Key specifications/special features:
Technical specifications:
Outer diameter: 60-508mm
Standards: api, sepc, 5ct
Steel grades: h40, j55, k55, n80, l80, c90, c95, t95, p110, q125
Connection: stc, ltc, btc and premium connection
Inspection: sgs, bv
Certification: iso 9001: 2000
Delivery time: after received deposit 10-60 days according to the quantity
Payment terms: t/t, 100% l/c at sight
Port of shipment: xingang tianjin, shanghai port, guangdong port, ningbo port, qingdao port
Quality control:
Company has perfect quality assurance system, advanced testing equipment and high-qualified management team with control over series of activities such as contract signing, product research and development, productive process and test, product preservation and delivery.
Supplier: Oilwell drilling equipment, octg, wellhead & downhole tools and spare parts, pumps, valves, elevator, drill rig/collar/bit/pipe, kelly, hwdp, tool joint, power tongs, manual tongs, bushings, slips, fishing tools, casing, tubing, line pipe, pup joints, pump jack
Supplier: Seamless steel pipe, welded steel pipe, erw steel pipe, lsaw steel pipe, ssaw steel pipe, carbon steel pipe, stainless steel pipe, steel pipe fitting, steel elbow, steel tee, steel reducer, octg products, oil casing, oil tubing, and so on.
