1.type:Carbon ERW steel pipe2.Size:355*6-30 mm Wall thickness: 6-30 mm3.Standard: ASTM A53, API 5L, DIN1626,JISG3452,JSSG34574.Material: GR.A GA.B X42 X46 X52 X56 X60 X70 J-55 N-805.Packing:Hexagonal shape bundles wrapped with strong steel strip and plastic cap, Besides that, we can also accord to customer requirement.6.Application:Petroleum ,power, gas, chemical and medical equipment, foodstuff, papermaking ,aviation, smelting, boiler heat ,shipbuilding, metallurgy …7.Others:a.Special design available according to requirementb.All the production process is made under the ISO9001:2000strictly.
