Weld Neck Flange SS304/304L

WNRTJ Flange has a long tapered hub and are often used for high pressure applications. Compared with other types,weld neck flanges are know for their tapered hub and gentle transition from flange thickness to pipe wall thickness. They are deformation-resistant, and are normally used for high pressure piping system, high or low temperature conditions.

Size: DN15- DN1200

Specification: DIN, GB, JIS, ANSI, GOST, BSW, ASME B16.5, ASME/ANSI B16.36, ASME B16.47

Material: SS304/304L, 316/316L, A105/105N, SS400, Alu, Alloys Steel

Surface finished: Anti-rust oil, painting (yellow, Black, Hot dip Galvanized)

Original: China, Korea, Thailand, Malaysia