tree manifold
... tree guide frame 采油树导向架 tree manifold 采油树管汇 tree network 树型网络 ...
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应用于钻井和完井系统、钻井四通、采油树、油管头和管汇。
Should be used for well drilling sum finish well system, well drilling Sitong, Christmas tree, Oil pipe head sum administer remit.
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