https://backingring.com/ 2026-09-08 weekly 1.0 https://backingring.com/backing-rings/ 2026-09-08 weekly 0.95 https://backingring.com/backing-rings/pe-pp/ 2026-09-08 weekly 0.9 https://backingring.com/backing-rings/pe-pp/dn15-dn300/ 2026-09-08 weekly 0.85 https://backingring.com/backing-rings/pe-pp/dn350-dn1200/ 2026-09-08 weekly 0.85 https://backingring.com/backing-rings/pvc/ 2026-09-08 weekly 0.9 https://backingring.com/backing-rings/grp/ 2026-09-08 weekly 0.9 https://backingring.com/backing-rings/grp/dn15-dn300/ 2026-09-08 weekly 0.85 https://backingring.com/backing-rings/grp/dn350-dn1200/ 2026-09-08 weekly 0.85 https://backingring.com/learn/ 2026-09-08 monthly 0.7 https://backingring.com/about 2026-09-08 monthly 0.7 https://backingring.com/contact 2026-09-08 monthly 0.7 https://backingring.com/privacy 2026-09-08 yearly 0.3 https://backingring.com/imprint 2026-09-08 yearly 0.3 https://backingring.com/product/BRPPE-15-28-16_16 https://backingring.com/static/products/BRPPE-15-28-16-16.png FRP Backing Ring BRPPE-15-28-16/16 — DN15 EN1092 PN16 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-20-34-16_16 https://backingring.com/static/products/BRPPE-20-34-16-16.png FRP Backing Ring BRPPE-20-34-16/16 — DN20 EN1092 PN16 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-25-42-16_16 https://backingring.com/static/products/BRPPE-25-42-16-16.png FRP Backing Ring BRPPE-25-42-16/16 — DN25 EN1092 PN16 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-32-51-16_16 https://backingring.com/static/products/BRPPE-32-51-16-16.png FRP Backing Ring BRPPE-32-51-16/16 — DN32 EN1092 PN16 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-40-62-16_16 https://backingring.com/static/products/BRPPE-40-62-16-16.png FRP Backing Ring BRPPE-40-62-16/16 — DN40 EN1092 PN16 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-50-78-16_16 https://backingring.com/static/products/BRPPE-50-78-16-16.png FRP Backing Ring BRPPE-50-78-16/16 — DN50 EN1092 PN16 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-65-92-16_16 https://backingring.com/static/products/BRPPE-65-92-16-16.png FRP Backing Ring BRPPE-65-92-16/16 — DN65 EN1092 PN16 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-80-108-10_16 https://backingring.com/static/products/BRPPE-80-108-10-16.png FRP Backing Ring BRPPE-80-108-10/16 — DN80 EN1092 PN16 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-100-128-06_16 https://backingring.com/static/products/BRPPE-100-128-06-16.png FRP Backing Ring BRPPE-100-128-06/16 — DN100 EN1092 PN16 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-100-128-10_16 https://backingring.com/static/products/BRPPE-100-128-10-16.png FRP Backing Ring BRPPE-100-128-10/16 — DN100 EN1092 PN16 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-100-134-06_16 https://backingring.com/static/products/BRPPE-100-134-06-16.png FRP Backing Ring BRPPE-100-134-06/16 — DN100 EN1092 PN16 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-100-134-10_16 https://backingring.com/static/products/BRPPE-100-134-10-16.png FRP Backing Ring BRPPE-100-134-10/16 — DN100 EN1092 PN16 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-125-158-06_16 https://backingring.com/static/products/BRPPE-125-158-06-16.png FRP Backing Ring BRPPE-125-158-06/16 — DN125 EN1092 PN16 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-125-158-10_16 https://backingring.com/static/products/BRPPE-125-158-10-16.png FRP Backing Ring BRPPE-125-158-10/16 — DN125 EN1092 PN16 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-150-178-06_16 https://backingring.com/static/products/BRPPE-150-178-06-16.png FRP Backing Ring BRPPE-150-178-06/16 — DN150 EN1092 PN16 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-150-178-10_16 https://backingring.com/static/products/BRPPE-150-178-10-16.png FRP Backing Ring BRPPE-150-178-10/16 — DN150 EN1092 PN16 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-150-185-06_16 https://backingring.com/static/products/BRPPE-150-185-06-16.png FRP Backing Ring BRPPE-150-185-06/16 — DN150 EN1092 PN16 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-150-185-10_16 https://backingring.com/static/products/BRPPE-150-185-10-16.png FRP Backing Ring BRPPE-150-185-10/16 — DN150 EN1092 PN16 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-200-235-06_10 https://backingring.com/static/products/BRPPE-200-235-06-10.png FRP Backing Ring BRPPE-200-235-06/10 — DN200 EN1092 PN10 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-200-235-10_10 https://backingring.com/static/products/BRPPE-200-235-10-10.png FRP Backing Ring BRPPE-200-235-10/10 — DN200 EN1092 PN10 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-200-238-06_10 https://backingring.com/static/products/BRPPE-200-238-06-10.png FRP Backing Ring BRPPE-200-238-06/10 — DN200 EN1092 PN10 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-200-238-10_10 https://backingring.com/static/products/BRPPE-200-238-10-10.png FRP Backing Ring BRPPE-200-238-10/10 — DN200 EN1092 PN10 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-250-288-06_10 https://backingring.com/static/products/BRPPE-250-288-06-10.png FRP Backing Ring BRPPE-250-288-06/10 — DN250 EN1092 PN10 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-250-288-10_10 https://backingring.com/static/products/BRPPE-250-288-10-10.png FRP Backing Ring BRPPE-250-288-10/10 — DN250 EN1092 PN10 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-250-294-06_10 https://backingring.com/static/products/BRPPE-250-294-06-10.png FRP Backing Ring BRPPE-250-294-06/10 — DN250 EN1092 PN10 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-250-294-10_10 https://backingring.com/static/products/BRPPE-250-294-10-10.png FRP Backing Ring BRPPE-250-294-10/10 — DN250 EN1092 PN10 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-300-338-06_10 https://backingring.com/static/products/BRPPE-300-338-06-10.png FRP Backing Ring BRPPE-300-338-06/10 — DN300 EN1092 PN10 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-300-338-10_10 https://backingring.com/static/products/BRPPE-300-338-10-10.png FRP Backing Ring BRPPE-300-338-10/10 — DN300 EN1092 PN10 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-80-108-16_16 https://backingring.com/static/products/BRPPE-80-108-16-16.png FRP Backing Ring BRPPE-80-108-16/16 — DN80 EN1092 PN16 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-100-128-16_16 https://backingring.com/static/products/BRPPE-100-128-16-16.png FRP Backing Ring BRPPE-100-128-16/16 — DN100 EN1092 PN16 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-100-134-16_16 https://backingring.com/static/products/BRPPE-100-134-16-16.png FRP Backing Ring BRPPE-100-134-16/16 — DN100 EN1092 PN16 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-125-158-16_16 https://backingring.com/static/products/BRPPE-125-158-16-16.png FRP Backing Ring BRPPE-125-158-16/16 — DN125 EN1092 PN16 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-150-178-16_16 https://backingring.com/static/products/BRPPE-150-178-16-16.png FRP Backing Ring BRPPE-150-178-16/16 — DN150 EN1092 PN16 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-150-185-16_16 https://backingring.com/static/products/BRPPE-150-185-16-16.png FRP Backing Ring BRPPE-150-185-16/16 — DN150 EN1092 PN16 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-200-235-10_16 https://backingring.com/static/products/BRPPE-200-235-10-16.png FRP Backing Ring BRPPE-200-235-10/16 — DN200 EN1092 PN16 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-200-235-16_16 https://backingring.com/static/products/BRPPE-200-235-16-16.png FRP Backing Ring BRPPE-200-235-16/16 — DN200 EN1092 PN16 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-200-238-10_16 https://backingring.com/static/products/BRPPE-200-238-10-16.png FRP Backing Ring BRPPE-200-238-10/16 — DN200 EN1092 PN16 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-200-238-16_16 https://backingring.com/static/products/BRPPE-200-238-16-16.png FRP Backing Ring BRPPE-200-238-16/16 — DN200 EN1092 PN16 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-250-288-10_16 https://backingring.com/static/products/BRPPE-250-288-10-16.png FRP Backing Ring BRPPE-250-288-10/16 — DN250 EN1092 PN16 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-250-288-16_16 https://backingring.com/static/products/BRPPE-250-288-16-16.png FRP Backing Ring BRPPE-250-288-16/16 — DN250 EN1092 PN16 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-250-294-10_16 https://backingring.com/static/products/BRPPE-250-294-10-16.png FRP Backing Ring BRPPE-250-294-10/16 — DN250 EN1092 PN16 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-250-294-16_16 https://backingring.com/static/products/BRPPE-250-294-16-16.png FRP Backing Ring BRPPE-250-294-16/16 — DN250 EN1092 PN16 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-300-338-10_16 https://backingring.com/static/products/BRPPE-300-338-10-16.png FRP Backing Ring BRPPE-300-338-10/16 — DN300 EN1092 PN16 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-15-28-16_150 https://backingring.com/static/products/BRPPE-15-28-16-150.png FRP Backing Ring BRPPE-15-28-16/150 — DN15 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-20-34-16_150 https://backingring.com/static/products/BRPPE-20-34-16-150.png FRP Backing Ring BRPPE-20-34-16/150 — DN20 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-25-42-16_150 https://backingring.com/static/products/BRPPE-25-42-16-150.png FRP Backing Ring BRPPE-25-42-16/150 — DN25 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-32-51-16_150 https://backingring.com/static/products/BRPPE-32-51-16-150.png FRP Backing Ring BRPPE-32-51-16/150 — DN32 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-40-62-16_150 https://backingring.com/static/products/BRPPE-40-62-16-150.png FRP Backing Ring BRPPE-40-62-16/150 — DN40 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-50-78-16_150 https://backingring.com/static/products/BRPPE-50-78-16-150.png FRP Backing Ring BRPPE-50-78-16/150 — DN50 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-65-92-10_150 https://backingring.com/static/products/BRPPE-65-92-10-150.png FRP Backing Ring BRPPE-65-92-10/150 — DN65 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-65-92-16_150 https://backingring.com/static/products/BRPPE-65-92-16-150.png FRP Backing Ring BRPPE-65-92-16/150 — DN65 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-80-108-06_150 https://backingring.com/static/products/BRPPE-80-108-06-150.png FRP Backing Ring BRPPE-80-108-06/150 — DN80 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-80-108-10_150 https://backingring.com/static/products/BRPPE-80-108-10-150.png FRP Backing Ring BRPPE-80-108-10/150 — DN80 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-80-108-16_150 https://backingring.com/static/products/BRPPE-80-108-16-150.png FRP Backing Ring BRPPE-80-108-16/150 — DN80 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-100-128-06_150 https://backingring.com/static/products/BRPPE-100-128-06-150.png FRP Backing Ring BRPPE-100-128-06/150 — DN100 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-100-128-10_150 https://backingring.com/static/products/BRPPE-100-128-10-150.png FRP Backing Ring BRPPE-100-128-10/150 — DN100 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-100-128-16_150 https://backingring.com/static/products/BRPPE-100-128-16-150.png FRP Backing Ring BRPPE-100-128-16/150 — DN100 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-100-134-06_150 https://backingring.com/static/products/BRPPE-100-134-06-150.png FRP Backing Ring BRPPE-100-134-06/150 — DN100 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-100-134-10_150 https://backingring.com/static/products/BRPPE-100-134-10-150.png FRP Backing Ring BRPPE-100-134-10/150 — DN100 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-100-134-16_150 https://backingring.com/static/products/BRPPE-100-134-16-150.png FRP Backing Ring BRPPE-100-134-16/150 — DN100 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-125-158-06_150 https://backingring.com/static/products/BRPPE-125-158-06-150.png FRP Backing Ring BRPPE-125-158-06/150 — DN125 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-125-158-10_150 https://backingring.com/static/products/BRPPE-125-158-10-150.png FRP Backing Ring BRPPE-125-158-10/150 — DN125 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-125-158-16_150 https://backingring.com/static/products/BRPPE-125-158-16-150.png FRP Backing Ring BRPPE-125-158-16/150 — DN125 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-150-178-06_150 https://backingring.com/static/products/BRPPE-150-178-06-150.png FRP Backing Ring BRPPE-150-178-06/150 — DN150 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-150-178-10_150 https://backingring.com/static/products/BRPPE-150-178-10-150.png FRP Backing Ring BRPPE-150-178-10/150 — DN150 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-150-178-16_150 https://backingring.com/static/products/BRPPE-150-178-16-150.png FRP Backing Ring BRPPE-150-178-16/150 — DN150 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-150-185-06_150 https://backingring.com/static/products/BRPPE-150-185-06-150.png FRP Backing Ring BRPPE-150-185-06/150 — DN150 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-150-185-10_150 https://backingring.com/static/products/BRPPE-150-185-10-150.png FRP Backing Ring BRPPE-150-185-10/150 — DN150 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-150-185-16_150 https://backingring.com/static/products/BRPPE-150-185-16-150.png FRP Backing Ring BRPPE-150-185-16/150 — DN150 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-200-235-06_150 https://backingring.com/static/products/BRPPE-200-235-06-150.png FRP Backing Ring BRPPE-200-235-06/150 — DN200 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-200-235-10_150 https://backingring.com/static/products/BRPPE-200-235-10-150.png FRP Backing Ring BRPPE-200-235-10/150 — DN200 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-200-235-16_150 https://backingring.com/static/products/BRPPE-200-235-16-150.png FRP Backing Ring BRPPE-200-235-16/150 — DN200 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-200-238-06_150 https://backingring.com/static/products/BRPPE-200-238-06-150.png FRP Backing Ring BRPPE-200-238-06/150 — DN200 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-200-238-10_150 https://backingring.com/static/products/BRPPE-200-238-10-150.png FRP Backing Ring BRPPE-200-238-10/150 — DN200 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-200-238-16_150 https://backingring.com/static/products/BRPPE-200-238-16-150.png FRP Backing Ring BRPPE-200-238-16/150 — DN200 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-250-288-06_150 https://backingring.com/static/products/BRPPE-250-288-06-150.png FRP Backing Ring BRPPE-250-288-06/150 — DN250 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-250-288-10_150 https://backingring.com/static/products/BRPPE-250-288-10-150.png FRP Backing Ring BRPPE-250-288-10/150 — DN250 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-250-288-16_150 https://backingring.com/static/products/BRPPE-250-288-16-150.png FRP Backing Ring BRPPE-250-288-16/150 — DN250 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-250-294-06_150 https://backingring.com/static/products/BRPPE-250-294-06-150.png FRP Backing Ring BRPPE-250-294-06/150 — DN250 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-250-294-10_150 https://backingring.com/static/products/BRPPE-250-294-10-150.png FRP Backing Ring BRPPE-250-294-10/150 — DN250 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-250-294-16_150 https://backingring.com/static/products/BRPPE-250-294-16-150.png FRP Backing Ring BRPPE-250-294-16/150 — DN250 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-300-338-06_150 https://backingring.com/static/products/BRPPE-300-338-06-150.png FRP Backing Ring BRPPE-300-338-06/150 — DN300 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPPE-300-338-10_150 https://backingring.com/static/products/BRPPE-300-338-10-150.png FRP Backing Ring BRPPE-300-338-10/150 — DN300 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRP-15-34-16_16 https://backingring.com/static/products/BRP-15-34-16-16.png FRP Backing Ring BRP-15-34-16/16 — DN15 EN1092 PN16 2026-05-07 monthly 0.6 https://backingring.com/product/BRP-25-51-16_16 https://backingring.com/static/products/BRP-25-51-16-16.png FRP Backing Ring BRP-25-51-16/16 — DN25 EN1092 PN16 2026-05-07 monthly 0.6 https://backingring.com/product/BRP-32-59-16_16 https://backingring.com/static/products/BRP-32-59-16-16.png FRP Backing Ring BRP-32-59-16/16 — DN32 EN1092 PN16 2026-05-07 monthly 0.6 https://backingring.com/product/BRP-40-69-16_16 https://backingring.com/static/products/BRP-40-69-16-16.png FRP Backing Ring BRP-40-69-16/16 — DN40 EN1092 PN16 2026-05-07 monthly 0.6 https://backingring.com/product/BRP-50-83-16_16 https://backingring.com/static/products/BRP-50-83-16-16.png FRP Backing Ring BRP-50-83-16/16 — DN50 EN1092 PN16 2026-05-07 monthly 0.6 https://backingring.com/product/BRP-65-96-16_16 https://backingring.com/static/products/BRP-65-96-16-16.png FRP Backing Ring BRP-65-96-16/16 — DN65 EN1092 PN16 2026-05-07 monthly 0.6 https://backingring.com/product/BRP-80-112-10_16 https://backingring.com/static/products/BRP-80-112-10-16.png FRP Backing Ring BRP-80-112-10/16 — DN80 EN1092 PN16 2026-05-07 monthly 0.6 https://backingring.com/product/BRP-100-134-06_16 https://backingring.com/static/products/BRP-100-134-06-16.png FRP Backing Ring BRP-100-134-06/16 — DN100 EN1092 PN10 2026-05-07 monthly 0.6 https://backingring.com/product/BRP-100-134-10_16 https://backingring.com/static/products/BRP-100-134-10-16.png FRP Backing Ring BRP-100-134-10/16 — DN100 EN1092 PN16 2026-05-07 monthly 0.6 https://backingring.com/product/BRP-125-161-06_16 https://backingring.com/static/products/BRP-125-161-06-16.png FRP Backing Ring BRP-125-161-06/16 — DN125 EN1092 PN10 2026-05-07 monthly 0.6 https://backingring.com/product/BRP-125-161-10_16 https://backingring.com/static/products/BRP-125-161-10-16.png FRP Backing Ring BRP-125-161-10/16 — DN125 EN1092 PN16 2026-05-07 monthly 0.6 https://backingring.com/product/BRP-150-189-06_16 https://backingring.com/static/products/BRP-150-189-06-16.png FRP Backing Ring BRP-150-189-06/16 — DN150 EN1092 PN10 2026-05-07 monthly 0.6 https://backingring.com/product/BRP-150-189-10_16 https://backingring.com/static/products/BRP-150-189-10-16.png FRP Backing Ring BRP-150-189-10/16 — DN150 EN1092 PN16 2026-05-07 monthly 0.6 https://backingring.com/product/BRP-200-238-06_10 https://backingring.com/static/products/BRP-200-238-06-10.png FRP Backing Ring BRP-200-238-06/10 — DN200 EN1092 PN10 2026-05-07 monthly 0.6 https://backingring.com/product/BRP-200-238-10_10 https://backingring.com/static/products/BRP-200-238-10-10.png FRP Backing Ring BRP-200-238-10/10 — DN200 EN1092 PN10 2026-05-07 monthly 0.6 https://backingring.com/product/BRP-250-294-06_10 https://backingring.com/static/products/BRP-250-294-06-10.png FRP Backing Ring BRP-250-294-06/10 — DN250 EN1092 PN10 2026-05-07 monthly 0.6 https://backingring.com/product/BRP-250-294-10_10 https://backingring.com/static/products/BRP-250-294-10-10.png FRP Backing Ring BRP-250-294-10/10 — DN250 EN1092 PN10 2026-05-07 monthly 0.6 https://backingring.com/product/BRP-300-344-06_10 https://backingring.com/static/products/BRP-300-344-06-10.png FRP Backing Ring BRP-300-344-06/10 — DN300 EN1092 PN10 2026-05-07 monthly 0.6 https://backingring.com/product/BRP-300-344-10_10 https://backingring.com/static/products/BRP-300-344-10-10.png FRP Backing Ring BRP-300-344-10/10 — DN300 EN1092 PN10 2026-05-07 monthly 0.6 https://backingring.com/product/BRP-80-112-16_16 https://backingring.com/static/products/BRP-80-112-16-16.png FRP Backing Ring BRP-80-112-16/16 — DN80 EN1092 PN16 2026-05-07 monthly 0.6 https://backingring.com/product/BRP-100-134-16_16 https://backingring.com/static/products/BRP-100-134-16-16.png FRP Backing Ring BRP-100-134-16/16 — DN100 EN1092 PN16 2026-05-07 monthly 0.6 https://backingring.com/product/BRP-125-161-16_16 https://backingring.com/static/products/BRP-125-161-16-16.png FRP Backing Ring BRP-125-161-16/16 — DN125 EN1092 PN16 2026-05-07 monthly 0.6 https://backingring.com/product/BRP-150-189-16_16 https://backingring.com/static/products/BRP-150-189-16-16.png FRP Backing Ring BRP-150-189-16/16 — DN150 EN1092 PN16 2026-05-07 monthly 0.6 https://backingring.com/product/BRP-200-238-10_16 https://backingring.com/static/products/BRP-200-238-10-16.png FRP Backing Ring BRP-200-238-10/16 — DN200 EN1092 PN16 2026-05-07 monthly 0.6 https://backingring.com/product/BRP-200-238-16_16 https://backingring.com/static/products/BRP-200-238-16-16.png FRP Backing Ring BRP-200-238-16/16 — DN200 EN1092 PN16 2026-05-07 monthly 0.6 https://backingring.com/product/BRP-250-294-10_16 https://backingring.com/static/products/BRP-250-294-10-16.png FRP Backing Ring BRP-250-294-10/16 — DN250 EN1092 PN16 2026-05-07 monthly 0.6 https://backingring.com/product/BRP-250-294-16_16 https://backingring.com/static/products/BRP-250-294-16-16.png FRP Backing Ring BRP-250-294-16/16 — DN250 EN1092 PN16 2026-05-07 monthly 0.6 https://backingring.com/product/BRP-300-344-06_16 https://backingring.com/static/products/BRP-300-344-06-16.png FRP Backing Ring BRP-300-344-06/16 — DN300 EN1092 PN16 2026-05-07 monthly 0.6 https://backingring.com/product/BRP-300-344-10_16 https://backingring.com/static/products/BRP-300-344-10-16.png FRP Backing Ring BRP-300-344-10/16 — DN300 EN1092 PN16 2026-05-07 monthly 0.6 https://backingring.com/product/BRP-15-32-16_150 https://backingring.com/static/products/BRP-15-32-16-150.png FRP Backing Ring BRP-15-32-16/150 — DN15 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRP-25-45-16_150 https://backingring.com/static/products/BRP-25-45-16-150.png FRP Backing Ring BRP-25-45-16/150 — DN25 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRP-32-55-16_150 https://backingring.com/static/products/BRP-32-55-16-150.png FRP Backing Ring BRP-32-55-16/150 — DN32 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRP-40-62-16_150 https://backingring.com/static/products/BRP-40-62-16-150.png FRP Backing Ring BRP-40-62-16/150 — DN40 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRP-50-78-16_150 https://backingring.com/static/products/BRP-50-78-16-150.png FRP Backing Ring BRP-50-78-16/150 — DN50 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRP-65-96-16_150 https://backingring.com/static/products/BRP-65-96-16-150.png FRP Backing Ring BRP-65-96-16/150 — DN65 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRP-80-112-10_150 https://backingring.com/static/products/BRP-80-112-10-150.png FRP Backing Ring BRP-80-112-10/150 — DN80 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRP-80-112-16_150 https://backingring.com/static/products/BRP-80-112-16-150.png FRP Backing Ring BRP-80-112-16/150 — DN80 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRP-100-134-06_150 https://backingring.com/static/products/BRP-100-134-06-150.png FRP Backing Ring BRP-100-134-06/150 — DN100 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRP-100-134-10_150 https://backingring.com/static/products/BRP-100-134-10-150.png FRP Backing Ring BRP-100-134-10/150 — DN100 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRP-100-134-16_150 https://backingring.com/static/products/BRP-100-134-16-150.png FRP Backing Ring BRP-100-134-16/150 — DN100 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRP-125-161-06_150 https://backingring.com/static/products/BRP-125-161-06-150.png FRP Backing Ring BRP-125-161-06/150 — DN125 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRP-125-161-10_150 https://backingring.com/static/products/BRP-125-161-10-150.png FRP Backing Ring BRP-125-161-10/150 — DN125 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRP-125-161-16_150 https://backingring.com/static/products/BRP-125-161-16-150.png FRP Backing Ring BRP-125-161-16/150 — DN125 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRP-150-189-06_150 https://backingring.com/static/products/BRP-150-189-06-150.png FRP Backing Ring BRP-150-189-06/150 — DN150 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRP-150-189-10_150 https://backingring.com/static/products/BRP-150-189-10-150.png FRP Backing Ring BRP-150-189-10/150 — DN150 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRP-150-189-16_150 https://backingring.com/static/products/BRP-150-189-16-150.png FRP Backing Ring BRP-150-189-16/150 — DN150 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRP-200-238-06_150 https://backingring.com/static/products/BRP-200-238-06-150.png FRP Backing Ring BRP-200-238-06/150 — DN200 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRP-200-238-10_150 https://backingring.com/static/products/BRP-200-238-10-150.png FRP Backing Ring BRP-200-238-10/150 — DN200 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRP-200-238-16_150 https://backingring.com/static/products/BRP-200-238-16-150.png FRP Backing Ring BRP-200-238-16/150 — DN200 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRP-250-294-06_150 https://backingring.com/static/products/BRP-250-294-06-150.png FRP Backing Ring BRP-250-294-06/150 — DN250 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRP-250-294-10_150 https://backingring.com/static/products/BRP-250-294-10-150.png FRP Backing Ring BRP-250-294-10/150 — DN250 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRP-250-294-16_150 https://backingring.com/static/products/BRP-250-294-16-150.png FRP Backing Ring BRP-250-294-16/150 — DN250 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRP-300-344-06_150 https://backingring.com/static/products/BRP-300-344-06-150.png FRP Backing Ring BRP-300-344-06/150 — DN300 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRP-300-344-10_150 https://backingring.com/static/products/BRP-300-344-10-150.png FRP Backing Ring BRP-300-344-10/150 — DN300 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPVC-15-28-16_150 https://backingring.com/static/products/BRPVC-15-28-16-150.png FRP Backing Ring BRPVC-15-28-16/150 — DN15 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPVC-20-34-16_150 https://backingring.com/static/products/BRPVC-20-34-16-150.png FRP Backing Ring BRPVC-20-34-16/150 — DN20 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPVC-25-42-16_150 https://backingring.com/static/products/BRPVC-25-42-16-150.png FRP Backing Ring BRPVC-25-42-16/150 — DN25 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPVC-32-51-16_150 https://backingring.com/static/products/BRPVC-32-51-16-150.png FRP Backing Ring BRPVC-32-51-16/150 — DN32 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPVC-40-62-16_150 https://backingring.com/static/products/BRPVC-40-62-16-150.png FRP Backing Ring BRPVC-40-62-16/150 — DN40 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPVC-50-78-16_150 https://backingring.com/static/products/BRPVC-50-78-16-150.png FRP Backing Ring BRPVC-50-78-16/150 — DN50 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPVC-65-92-10_150 https://backingring.com/static/products/BRPVC-65-92-10-150.png FRP Backing Ring BRPVC-65-92-10/150 — DN65 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPVC-65-92-16_150 https://backingring.com/static/products/BRPVC-65-92-16-150.png FRP Backing Ring BRPVC-65-92-16/150 — DN65 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPVC-80-110-06_150 https://backingring.com/static/products/BRPVC-80-110-06-150.png FRP Backing Ring BRPVC-80-110-06/150 — DN80 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPVC-80-110-10_150 https://backingring.com/static/products/BRPVC-80-110-10-150.png FRP Backing Ring BRPVC-80-110-10/150 — DN80 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPVC-80-110-16_150 https://backingring.com/static/products/BRPVC-80-110-16-150.png FRP Backing Ring BRPVC-80-110-16/150 — DN80 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPVC-100-134-06_150 https://backingring.com/static/products/BRPVC-100-134-06-150.png FRP Backing Ring BRPVC-100-134-06/150 — DN100 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPVC-100-134-10_150 https://backingring.com/static/products/BRPVC-100-134-10-150.png FRP Backing Ring BRPVC-100-134-10/150 — DN100 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPVC-100-134-16_150 https://backingring.com/static/products/BRPVC-100-134-16-150.png FRP Backing Ring BRPVC-100-134-16/150 — DN100 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPVC-125-167-06_150 https://backingring.com/static/products/BRPVC-125-167-06-150.png FRP Backing Ring BRPVC-125-167-06/150 — DN125 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPVC-125-167-10_150 https://backingring.com/static/products/BRPVC-125-167-10-150.png FRP Backing Ring BRPVC-125-167-10/150 — DN125 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPVC-125-167-16_150 https://backingring.com/static/products/BRPVC-125-167-16-150.png FRP Backing Ring BRPVC-125-167-16/150 — DN125 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPVC-150-190-06_150 https://backingring.com/static/products/BRPVC-150-190-06-150.png FRP Backing Ring BRPVC-150-190-06/150 — DN150 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPVC-150-190-10_150 https://backingring.com/static/products/BRPVC-150-190-10-150.png FRP Backing Ring BRPVC-150-190-10/150 — DN150 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPVC-150-190-16_150 https://backingring.com/static/products/BRPVC-150-190-16-150.png FRP Backing Ring BRPVC-150-190-16/150 — DN150 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPVC-200-226-04_150 https://backingring.com/static/products/BRPVC-200-226-04-150.png FRP Backing Ring BRPVC-200-226-04/150 — DN200 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPVC-200-226-10_150 https://backingring.com/static/products/BRPVC-200-226-10-150.png FRP Backing Ring BRPVC-200-226-10/150 — DN200 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPVC-200-226-16_150 https://backingring.com/static/products/BRPVC-200-226-16-150.png FRP Backing Ring BRPVC-200-226-16/150 — DN200 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPVC-200-235-04_150 https://backingring.com/static/products/BRPVC-200-235-04-150.png FRP Backing Ring BRPVC-200-235-04/150 — DN200 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPVC-200-235-10_150 https://backingring.com/static/products/BRPVC-200-235-10-150.png FRP Backing Ring BRPVC-200-235-10/150 — DN200 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPVC-200-235-16_150 https://backingring.com/static/products/BRPVC-200-235-16-150.png FRP Backing Ring BRPVC-200-235-16/150 — DN200 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPVC-200-252-04_150 https://backingring.com/static/products/BRPVC-200-252-04-150.png FRP Backing Ring BRPVC-200-252-04/150 — DN200 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPVC-200-252-10_150 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BRPVC-250-277-16/150 — DN250 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPVC-250-310-04_150 https://backingring.com/static/products/BRPVC-250-310-04-150.png FRP Backing Ring BRPVC-250-310-04/150 — DN250 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPVC-250-310-10_150 https://backingring.com/static/products/BRPVC-250-310-10-150.png FRP Backing Ring BRPVC-250-310-10/150 — DN250 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPVC-250-310-16_150 https://backingring.com/static/products/BRPVC-250-310-16-150.png FRP Backing Ring BRPVC-250-310-16/150 — DN250 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BRPVC-300-350-04_150 https://backingring.com/static/products/BRPVC-300-350-04-150.png FRP Backing Ring BRPVC-300-350-04/150 — DN300 ANSI B16.47 Class 150 B16.5 Class 150 2026-05-07 monthly 0.6 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https://backingring.com/product/BR-450-508-16_150 https://backingring.com/static/products/BR-450-508-16-150.png FRP Backing Ring BR-450-508-16/150 — DN450 ANSI B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BR-500-560-03_150 https://backingring.com/static/products/BR-500-560-03-150.png FRP Backing Ring BR-500-560-03/150 — DN500 ANSI B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BR-500-560-10_150 https://backingring.com/static/products/BR-500-560-10-150.png FRP Backing Ring BR-500-560-10/150 — DN500 ANSI B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BR-500-560-16_150 https://backingring.com/static/products/BR-500-560-16-150.png FRP Backing Ring BR-500-560-16/150 — DN500 ANSI B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BR-600-653-03_150 https://backingring.com/static/products/BR-600-653-03-150.png FRP Backing Ring BR-600-653-03/150 — DN600 ANSI B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BR-600-653-10_150 https://backingring.com/static/products/BR-600-653-10-150.png FRP Backing Ring BR-600-653-10/150 — DN600 ANSI B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BR-600-653-16_150 https://backingring.com/static/products/BR-600-653-16-150.png FRP Backing Ring BR-600-653-16/150 — DN600 ANSI B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BR-630-668-03_150 https://backingring.com/static/products/BR-630-668-03-150.png FRP Backing Ring BR-630-668-03/150 — DN630 ANSI B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BR-630-668-10_150 https://backingring.com/static/products/BR-630-668-10-150.png FRP Backing Ring BR-630-668-10/150 — DN630 ANSI B16.5 Class 150 2026-05-07 monthly 0.6 https://backingring.com/product/BR-630-668-16_150 https://backingring.com/static/products/BR-630-668-16-150.png FRP Backing Ring BR-630-668-16/150 — DN630 ANSI B16.5 Class 150 2026-05-07 monthly 0.6 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