JS FITTINGS produce CS forged flange since 1983, welding neck flange from 1/2 to 60 inch. JS FITTINGS produce and export forged carbon steel pipe flanges to Russia, UAE, UK, thailand, Malysia, Brazile, Mexcico, Nigeria, etc. As a professional forged flanges manufacturer, we are experienced in the production of ASME, EN, SABS, JIS and GOST flanges, especially WN RFflanges sch 40, sch 60,sch80, sch 120, sch 160, etc. JS FITTINGS is a leading Chinese manufacturer of carbon steel weld flanges, especially weld neck flange, WN RF Flange.
