St37 Carbon Seamless Steel Pipe  

Product Description St37 Carbon Seamless Steel Pipe is a long strip of steel with a hollow section and no joints around the perimeter. Carbon tubes are widely used as pipelines for transporting fluids, such as transporting oil, natural gas, gas, water and certain solid materials. Compared with solid steel such as round steel, seamless carbon tube is lighter in weight and is an economical section steel. The seamless steel pipe is easy to be cold and brittle at low temperature, so the structure working at low temperature, especially the welded structure, should choose the killed steel with good resistance to low temperature brittle fracture. Product Specification Product Name St37 Carbon Seamless Steel Pipe Technical Methods Hot-rolled,Cold-drawn Testing Methods Pressure test,Flaw detection,Eddy current testing, Hydro static testing or Ultrasonic examination …