Specializing in Straight and U-bent Tubing for Boiler,Heat Exchanger and Feedwater Heater. Material:Nickel Alloy,Stainless Steel,Low Alloy Steel. 

We produce high quality boiler, heat transfer seamless tubing with kinds of material including nickel alloy seamless tubes/pipes(**0, **0, **5, **7,**0,**3, Incoloy **0/H, **5, C**6,AL6XN), 
stainless steel seamless tubes/pipes(ferritic and martensitic stainless steel,**0, **0S, **0, **9, **6, **4,**0C,L*0/*3Cr; duplex stainless steel, UNS S****5, S****3, S****0, 
and austenitic stainless steel **4/L, **1/H, **6/L,**4LN, **7L,**0S,****4,**4L) , and low alloy steel seamless tubes T/P5,T/P*2,T/P9,T/P*1..