... 2",3",4",6",8",10" ASTM A106 B steel pipe 1.Product Name: Seamless Steel Tube and Pipe2.Place ... Origin: China3.Application: Seamless steel tubes for equipment, pipelines, vessels, pipe fittingsand mechanical Structures.4.Grade: 10,20,35,45,Q345 ... negotiating with customers‘Dimensions5.Packing:Bundles, seaworthy wooden casesWith or without edge protector, steel hoop and seals6.OEM service is available7 ...