... .Size: 1"--30" SCH40 SCH80 SCH160 API 5L/5CT /ASTM A106/A53 Gr.B Seamless Steel PipeOuter Diameter: 10-406.4mm ... -30mm Length: less than 12mProduct Name:API 5L/5CT /ASTM A106/A53 Gr.B Seamless Steel PipeSize:OD:1/4",1 ... ,X70 ,J55 ,N80,10#, 20#, 45#Standard:ASTM A53,ASTM A106, API 5L, API 5CT, DIN1626,BS, GBApplication:It can be ...