Hebei Canghai Nuclear Equipment Technology Co., Ltd. is a leading manufacturer specializing in the R&D and production of precision pipe bends and elbows for industrial piping systems. We strictly comply with international standards including ASME B16.9, B16.28 and EN 10253, offering comprehensive product lines in carbon steel, stainless steel, alloy steel and duplex steel with pressure ratings ranging from Class 150 to 2500 (PN10 to PN420). Our customized solutions provide various bending radii from 1D to 5D with machining accuracy strictly controlled within ±0.5mm. With a complete quality control system, all products undergo rigorous testing procedures including 100% non-destructive testing and hydrostatic testing. We hold multiple international certifications such as ASME N/NPT, ISO 9001, and PED 2014/68/EU.