Large-caliber seamless steel pipe specifications table for 2011, large-diameter seamless pipe 406*186-18-25 large-diameter seamless pipe 480*16-18-20
Large diameter seamless tube 428*8-10-12 Large diameter seamless tube 480*22-25-30
Large diameter seamless tube 425*14-16-18 Large diameter seamless tube 500*10-12-16
Large diameter seamless tube 428*20-25-30 Large diameter seamless tube 500*18-20-25
Large diameter seamless tube 400*10-12-14 Large diameter seamless tube 508*8-10-12
Large diameter seamless tube 450*16-18-20 Large diameter seamless tube 508*1816-18-20
Large diameter seamless tube 450*22-25-30 Large diameter seamless tube 508*25-30-32
Large diameter seamless tube 457*10-12-14 Large diameter seamless tube 520*12-18-20
Large diameter seamless tube 457*16-18-22 Large diameter seamless tube 530*9-10-12
Large diameter seamless tube 460*8-10-12 Large diameter seamless tube 530*14-16-18
Large diameter seamless tube 460*14-16-18 Large diameter seamless tube 530*20-25-30
Large diameter seamless tube 460*20-25-30 Large diameter seamless tube 550*10-12-16
Large diameter seamless tube 465*10-12-16 Large diameter seamless tube 550*18-20-25
Large diameter seamless tube 465*18-20-22 Large diameter seamless tube 560*10-12-16
Large diameter seamless tube 465*18-20-22 Large diameter seamless tube 560*18-20-25
Large diameter seamless tube 465*25-28-30 Large diameter seamless tube 560*28-30-35
Large diameter seamless tube 470*12-18-20 Large diameter seamless tube 580*10-12-16
Large diameter seamless tube 475*18-20-25 Large diameter seamless tube 580*18-20-25
Large diameter seamless tube 480*10-11-12 Large diameter seamless tube 600*10-12-14
The above information was issued by Shandong Seamless Steel Tube Factory. There is a need to buy seamless steel tubes at any time to contact us.