name: pipe material: carbon steel A234 WPB ANSI B16.9 standard: ASTM, ... ,A182 F304HMTP316L,A358 etc5TechnicsPushing,Forged,Pressing,Cold Drawn,Casting,etc6ShapeEqual,Round,Reducing7ConnectionRF,FF,MF,FMF,SRF,8Wall ThicknessSCH10---SCH160,SCH STD ... middle pressure fluid transportation pipeline 2. Casing Tube 3. Boiler Pipe 4. Petroleunm and natural gas industry 5. Chemistry industry 6 ...