Find suppliers / Drilling & Well Engineering / Shandong WeiMaZhuangBei Technology Co., Ltd. / Products / Conventional drill pipe
Conventional drill pipe
山东威玛装备科技股份有限公司 · Shandong WeiMaZhuangBei Technology Co., Ltd.
- Dongying · Shandong · China
- USCC 91370500665721523E
- Unverified
Specs are assembled from archive fields and brochure self-reports; prose may be AI-assisted
Conventional drill pipe family from the company brochure product page (printed page 14, Chinese and English editions). The table lists only the outside diameters written there; the brochure also says etc. Grade, upset, length range, connection and standard are family-level statements on that page, not a separate measurement for each size. Not factory-audited.
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Models & specifications
Table from company brochure (self-reported). Not factory-audited; not a procurement commitment.
- Grade
- E75, X95, G105, S135, V150, U165 (brochure also says etc.)
- Upset
- IU, EU, IEU
- Length range
- R1, R2, R3
- Connection
- API standard, double-shoulder WMDS, high-torque WMHT, super-high-torque WMT, and gas-tight WMQT series, etc.
- Standard
- API Spec 5DP, ISO 11961, GB/T 29166, NS-1, DS-1
| Size (OD, brochure) |
|---|
| 2-3/8" |
| 2-7/8" |
| 3-1/2" |
| 4" |
| 4-1/2" |
| 5" |
| 5-1/2" |
| 5-7/8" |
| 6" |
| 6-5/8" |
| 7" |
| 7-5/8" |
| 8-5/8" |
Downloads
Company-provided · self-reported · not site-verified