Copyright © 2018 Shandong Mingzhu Petroleum Equipment Co., Ltd.
Drill pipe workshop
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Frictino weld workshop |
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| Drill pipe end upset machine | ||
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MTI inertial friction weld machine imported from Americe |
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Pipe vertical and horizontal magnetic leakage & ultrasonnic inspection machine |
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Drill pipe body processing workshop |
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Quench machine |
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6-Roll thermal straightening machine |
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