welded pipes

ASTM A106 Gr. B A53 GR.B Black Carbon Steel Seamless Pipe We are one of the biggest projects pipeline products supplier in China. Our products contain steel pipe/tube,fittings, flanges. With development more ... Read More

ASTM A182 F51 Duplex Weldolet Plug Forged Pipe Fitting PT ASTM A182 F51 pipe fittings refer to pipe fittings made of ASTM A182 F51, which are used for forged piping systems in high temperature conditions. ASTM ... Read More

ASTM A106 Gr. B SMLS Black Carbon Steel Pipe (Tubera Sin Costura) YuHong supplies ASTM A106/ASME SA106 carbon steel pipes, ASTM A106/ASME SA106 is the standard specification for seamless carbon steel pipe ... Read More

Concentirc Reducer Stainless Steel Pipe Fitting B16.9 ASTM B366 Alloy 600 Heat Exchange What is Concentric reducer Concentric reducers is a type of slot machine that connects two tubes of different diameters. ... Read More

ASTM A312 / SA312 TP321 Stainless Seamless Pipe Plain End Pickled And Annealed YUHONG GROUP deal with stainless steel seamless pipe and tube already more than 33 years, every year sell more than 80000 tons of ... Read More

ASTM A335 P5 P9 P11 P22 Seamless Alloy Steel Boiler Pipes YUHONG Group offers ASTM A335 P5 / P9 / P11 / P22 SMLS alloy steel pipes with high quality. These alloy pipes are general used in heat exchangers, ... Read More

Alloy Steel Seamless Pipe ASTM A335/ASME SA335 P5 P9 P11 P12 P22 P91 P92 for Power Plant Energy Fluid Boiler ASTM A335 is a seamless ferritic Alloy-Steel Pipe for high temperature service. Pipe ordered to this ... Read More

DIN17660 CuZn20Al2 F39 alloy steel seamless tube/pipe DIN17660 CuZn20Al2 F39 alloy steel seamless tube/pipe is a specific type of steel tube/pipe that is made from a specific alloy of steel. This alloy, known ... Read More

ASTM A335 Seamless P9 Ferritic Alloy Steel Boiler Pipe YUHONG Group offers ASTM A335 / ASME SA335 P9 SMLS ferritic alloy steel pipes and we sell these pipes in more than 70 countries up to now. This specificati... Read More

ASTM A335 Seamless P22 Ferritic Alloy Steel Boiler Pipe YUHONG Group offers ASTM A335 / ASME SA335 P22 SMLS ferritic alloy steel pipes and we sell these pipes in many countries. This specification covers ... Read More