non-magnetic drill collars
Product Details
Elongation4(%)
Tensile strength
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non-magnetic drill collars
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non-magnetic drill collars
1.standardAPI Spec 7 and SY/T5114
2.competitive price
3.delivery promptly
4.high quality service
try magnetic drills to get through more products
- Grade:low carbon stainless steel
- Technique:Seamless
- Country:China (Mainland)
- telephone:0086-10-84828168
| Minimum Order Quantity: | 1 Piece/Pieces |
| Payment Terms: | L/C,T/T |
| Port: | Xingang Tianjin |
| Grade: | low carbon stainless steel |
| Technique: | Seamless |
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