Zhongyuan steel pipe company professionally product the seamless steelpipe.The standard:ASTMA106/A53GRB,GB5310,DIN17175,GB3087,GB/T8163,GB/T8162,API,etc.The outer diameter:6-1020mm;the wall thickness:1.5-100mm.
The utilization: petroleum, natural gas,air,high pressure boiler pipe,high-pressure seamless pipe for petroleum cracking and fertilizer making equipments,low-and-mediupressure boiler pipes,fluid pipe,structual pipe,line pipe,hydraulic prop pipe,ship pipe.