GSTU 3-009-2000, OST 14-21-77Diameter, mm:110, 120, 130, 140, 150, 160, 170, 180, 190, 210, 220, 230, 240, 250, 260, 270, 280, 290, 300Delivery length 3.5-7.2 m.Works can produce pipe billet made of other steel grades according to national and foreign standards EN, DIN, ASTM, API and other.
Why Choose Us!Q: Are you trading company or manufacturer ?A: We are manufacturer.Q: How long is your delivery time?A: Generally, within 30 days after received your payment.Q: Can we visit you factory?A: Warmly welcome! Once we have your schedule, we wii arrange the professional sales team to fellow up your case.Q: Do you provide samples ? Is it free or extra ?A:Available upon request.Q: What is your terms of payment ?A: 30% T/T in advance ,balance before shippment. Or 100% L/C at sight