Baotou Gangxing Industrial (Group) Huafa Oil Tube Co., Ltd.
Verified listingBaotou Gangxing Industrial (Group) Huafa Oil Tube Co., Ltd. is a professional steel pipe deep-processing enterprise specializing in oil casing and tubing thread processing and seamless steel pipe heat treatment. The company holds API 5B (Threading/Gauging) and API 5CT (Casing/Tubing) certifications. Production capacity is 100,000 tons/year for casing and tubing thread processing and 100,000 tons/year for heat treatment. Products cover API 5CT standard Group 1 (H, J, K, N, R grades), Group 2 (L grade), and Group 3 (P grade). Thread processing uses advanced CNC lathes with NDT, threading machines, coupling machines, hydrostatic testers, painting, and length/weight measurement equipment. Heat treatment capabilities include quenching+tempering, normalizing+tempering, normalizing, and tempering processes for API 5CT, API 5L, GB5310, GB8162, and GB8163 standards. Located inside the Baotou Iron & Steel (Baogang) Tianjiao Company courtyard in Kundulun District, Baotou, Inner Mongolia, China.
Product lines
Casing & Tubing
No product family confirmed yet. Browse Casing & Tubing
Couplings
No product family confirmed yet. Browse Couplings
OCTG — Unspecified
No product family confirmed yet. Browse OCTG — Unspecified
Threading Services
No product family confirmed yet. Browse Threading Services
Locations
| Site | Type |
|---|---|
| Headquarters |
Service area
Service area not yet confirmed by the company.
Certifications
Company-wide (no site given)
| API 5CT & 7-1 | — | Company claim — not verified against the issuer |
Verified: matched to API’s Composite List.
Contacts
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