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- Chemical Auxiliary Agent[10]
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- Moulds[1]
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Contact Us
- Contact Person : Ms. Yang Lisa
- Company Name : Zibo Sanlin New Materials Co., Ltd.
- Tel : 0086-0533-3983222
- Fax : 0086-0533-3985111
- Address : Shandong,Zibo,north of beixin road,east of north road in zibo high-tech development zone
- Country/Region : China
- Zip : 255086
non-magnetic drill collar
Product Detailed
Related Categories:Steel Pipes
Related Product Searches:non-magnetic drill collar,High Quality,drill collar
It is used between the drill pipe and the bit in the drill stem.
Related Product Searches:non-magnetic drill collar,High Quality,drill collar
Non-magnetic drill collar are made of low carbon chrome manganese alloy steel,which has following characteristics:
The chemical composition should be controlled strictly during refining and forging process.
It possesses nice low magnetic permeability,high-strength mechanical property and excellent resistance to intergranular corrosion cracking performance.
We have different sizes of the non magnetic drill collar,the external diameter scope:80-300mm.
non-magnetic drill collar