please contact us Our factory mainly have the following products: GB12459-2000, GB/T13401 series, ASME/ANSI B16.9, B16.28, such as general standard of butt welding seam/A joint elbow, reducer, tee, four-way, MSSP - 43 (type A) flanging nipple,forged pipe fitting elbows manufacturer cap, etc., can also be made according to user requirements or other standards.Now the company production of seamless specifications from DN15 - DN500. Sewing products from DN100 - DN1500. Thickness from SCH10S - SCH160S.china forged pipe fitting elbow Product material can be according to the 321, 304, 304 l, 316, 316 l, 16 mn, 15 crmo, organize production, can also according to the user to provide other materials for production.