sub

core tools(1)
drilling stabilizers(1)
fishing tools(5)
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sub(1)
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Hei Longjiang North Shuangjia Drilling Tools Co., Ltd.

All Products >> sub

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oriented sub
Specification: full
Detail: It has oriented straight and bent sub, both have same structure, oriented bent sub has agree from 1-2.5.. We specialize in manufacturing all kinds of drilling stabilizers, hydraulic adjustable stabilizer, roller reamer, non-m...


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1

Hei Longjiang North Shuangjia Drilling Tools Co., Ltd. All Products >> sub

Hei Longjiang North Shuangjia Drilling Tools Co., Ltd.

All Products >> sub