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API Nonmagnetic drill collars
- 10000 Ton / Tons per Month
- chinese port
- T/T
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Product Details
| Condition | New | CNC or Not | Normal | |
| Place of Origin | Shandong, China | Brand Name | SINOTAI | |
| Model Number | Nonmagnetic drill collars |
standard package
Product Description
Specifications
1.Nonmagnetic drill collars2.API certificate
3.full size
4. competive price with high quality
Non-magnetic drill collars are made from stainless alloy steel by combining
a proprietary chemical analysis and a hammer forging process.
The material is resistant to stress corrosion cracking,with high mechanical properties,
low magnetic permeability, excellent machine ability and no tendency to galling.
OD | σ0.2 Yield strength Mpa | σb Tensile strength Mpa | σ4(%) elongation | |
mm | in | |||
79.4~171.4 | 3 1/8~6 3/4 | >758 | >827 | >18 |
177.8~279.4 | 7~11 | >689 | >758 | >20 |
Company Profile
As a professional supplier of OCTG, drilling equipment and workover service, Sinotai Petroleum Equipment Co., Ltd. lies in the production base of petroleum equipment and China's second largest oil field --Shengi Oilfield. Our company is a high-tech enterprise in Dongying City with business scope covering the sale, trading, post-sale service and technological development of a wide variety of petroleum equipment. Besides OCTG, we provide our customers with other drilling and oil recovery equipment like fishing tools, cementing tools, workover rigs, pumping units and OCTG accessories. The striving target of our company is "Prestige first, Quality supreme; The shortest delivery time, The lowest price, The best quality". Customers' needs are our first priority and customer satisfaction is the bottom line by which we measure our success.
Contact Us
- Sinotai Petroleum Equipment Co., Ltd.
- Contact nameHerish Kuo Chat Now
- Phone86-546-8300512
- AddressNo. 107, Bldg. 45, Gaoerfu, Wanda, Dongcheng
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