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| Product Name: |
Non-magnetic Drill Collar
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| Supply Ability: |
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| Related proudcts |
drill collar, non-magnetic, |
| Specifications |
all size |
| Price Term: |
FOB |
| Port of loading: |
Tianjin |
| Minimum Order |
1 |
| Unit Price: |
USD2000$/piece |
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It’s made from N1310 low carbon alloy-steel, refined and forged by strict chemical analysis to reach its mechanical properties. It has favorable low-permeability, high-strength mechanical properties, great splitting properties of corrosion resistance and excellent abrasion performance.
When MPS=1×105/4π A/m, its relatively magnetic permeabilityμr?.010
When any distance by the inner hole is 100mm, its field gradient?.05μT
?Magnetic permeability (MPS=1×1×105/4π Nm)
?Max: 1.010
?Average value: μr?.005
?Field gradient (hot spot)
?Max: B?.05
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| Company: |
Shanxi Weigao Petroleum Drilling Tools CO.,LTD
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| Contact: |
Ms. Blythe Zhao |
| Address: |
NO.3, South Industral Zone of Nanshahe, Songzhuang Shuiyu |
| Postcode: |
030045 |
| Tel: |
0086-0351-2598640 |
| Fax: |
0086-0351-4386060 |
| E-mail: |
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