Changzhou Xinya stainless steel pipe Co,Ltd. was founded in 1989.The company is specialized in seamless austenite,austenite/ferrite duplex phase stainless pipes and tubes production.
The pipes and tubes of the company strictly conform to GB standards,ASTM,ASME,JIS,DIN.Product specification:External diameter of stainless pipe is 6~159mm,wall thickness is 0.5-12mm and the grade of 304,304L,304H,310S,316,316L,317,317L,321,321H,347H,347HFG,2205(S31803) ect.