437

137(2)
437(1)
517(1)
HY222(1)

Hejian Huanyu Petroleum Machinery co.,ltd

All Products >> 437

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api kingdream tci rock bit
Specification: 3
Detail: kingdream TCI bit wearable chinese rock bit-steel tooth tricone bit 1,Types: steel tooth tricone bit (mill tooth tricone bit) and tricone bit(tungsten carbide inserted tricone bit),both of which are used for mining pilli...


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1

Hejian Huanyu Petroleum Machinery co.,ltd All Products >> 437

Hejian Huanyu Petroleum Machinery co.,ltd

All Products >> 437