welded steel pipes

ASTM A815 WP-S S32750 Duplex Steel Pipe fittings Reducing Tee Oil Gas Overwiew UNS S32750 standard fittings consist of 25% chromium, 4% molybdenum and 7% nickel.UNS S32750 fittings have a 50-50 microstructure ... Read More

ASTM B366 Inconel 625 Cap Steel Pipe Fittings B16.9 Oil Gas Power Generation Inconel 625 also known as WNR 2.4856 butt weld fittings, these alloy 625 butt weld fittings are a nickel-chromium-molybdenum alloy ... Read More

ASTM A790 S32205 Duplex Stainless Steel Pipes For General Corrosive Service YuHong Group as one of the leading suppliers in China to supply duplex stainless steel seamless pipes,etc.,we have many experiences in ... Read More

ASTM A789 / ASTM A790 SUPER DUPLEX STEEL S31803, S32205, S32750, S32760, RAW MATERIAL YONGXING SPECIAL STEEL YUHONG SPECIAL STEEL deal with Austenitic Stainless Steel, Nickel Alloy Steel(Hastelloy , Monel, ... Read More

ASTM A335/ ASME SA335 P11 P22 P5 P9 P23 P92, Seamless Alloy Steel Pipe for boiler Alloy steel seamless pipe/tube PIPES & TUBES : ASTM A335, ASTM A213, ASTM A691 PIPES FITTINGS : ASTM A234 FITTINGS & FLANGES : ... Read More

ASTM A312 TP904L Large Outside Diameter Stainless Steel Pipe YUHONG GROUP is an esteemed manufacturer, supplier and exporter of ASTM A312 TP904L Stainless Steel Seamless Pipe. The TP904L grade is an austenitic ... Read More

Stainless Steel Coil Tubing ,ASTM A249 / TP316L,TP316Ti ,TP321,TP347H,TP904L YUHONG SPECIAL STEEL deal with stainless steel welded pipe and tube already more than 10 years, every year sell more than 5000 tons ... Read More

Stainless Steel Bright Annealed Coil Tube ,ASTM A249 / TP316L,TP316Ti ,TP321,TP347H,TP904L YUHONG GROUP deal with stainless steel welded pipe and tube already more than 10 years, every year sell more than 5000 ... Read More

ASME B16.11 ASTM A182 F53 / S32750 / 2507 Threaded Nipple , Duplex Stainless Steel Pipe Fitting Material & Grades of Forged Threaded / Screwed Pipe Nipple 1. Stainless Steel Forged Threaded / Screwed Pipe ... Read More

Nickel Alloy Steel Pipe Fittings ASTM B366 UNS N10675, Hastelloy B3 Lap Joint Stub End Hastelloy B-3 is a nickel-molybdenum alloy with excellent resistance to corrosion, and stress-corrosion cracking plus, ... Read More