... /DIN Carbon steel(seamless) pipes1)SMLS/ERW carbon steel pipe 2)Steel Grade: A106 A53 API 5L B A192 ... petro-chemical, ship, structure pipe, automobile,shock absorber,building, geology, fluid tubes, line pipe etc Seamless Steel Pipe Specification:ASTM/ASME A335 for ... seamless ferritic alloy-steel pipe for high-temperature service Seamless Steel Pipe Place of Origin : Czech republic Grade ...