We are offering seamless carbon steel pipe etc.1. Name: seamless carbon steel pipe2. Material: the material of this carbon steel pipe can be made in astm (a53-f, a134/a139-b, a135-a, a587, a106-a, a106-b, a106-c), jis, din3. Size range: the outside diameter of our carbon steel pipe is 8mm-335mm, meanwhile the wall thickness of it is 0.8mm-58mm4. Standard : we can make our carbon steel pipes in diverse standard, including asme b36.10m1996 , api , ansi , gb, sh, hg, mss, jis, din 5. applications: our carbon steel pipe can be used in the fields as following: electricity, chemical, boiler, shipbuilding, smelting, aviation, medical equipment, etc.