Because the flat welded flange has good comprehensive performance, it is widely used in chemical industry, construction, water supply, drainage, petroleum, light and heavy industry, refrigeration, health, water heating, fire, power, aerospace, shipbuilding and other basic projects.
Global Compliance & Standard:
GB/T9119-2010 HG/T20592-2009 HG/T20615-2009 DIN ASME BS JIS
Material:
304:F304 S30408 S30408II S30408III S30400
304L:S30403 S30403II 30403 30403II
316L:31603 31603II 31603III
2507(F53) 2205(F51) TP310S(06Cr5Ni20) TP321(06Cr18Ni11) S22053III=2205III T321-32168=321
Welding form: flat welding flange is to insert the pipe into the flange to weld.
Why Choose Our Plate Flange?
Versatility: suitable for industries and applications (Chemical, Construction, Water Supply, Shipbuilding)
Compliance: adheres to multiple international standards (GB/T9119-2010, HG/T20592-2009, HG/T20615-2009, DIN, ASME, BS, and JIS)
Durability: made from premium materials that resist corrosion and wear (304, 304L, 316L, 2507, 2205, TP310S, TP321)
Affordability: competitive, discounted price for bulk order
Pressure-Rated: Available in PN2.5, PN6, PN10, PN16, PN25
