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CHAOYANG DISTICT,Beijing,Beijing,China China
Down-hole motor is a positive-displacement motor. The high pressure fluid enter into the motor , making the fluid converted into mechanical energy , a
The piston rod is connected with an intermediate rod by means of clamps to realize quick assembly &disassembly. The valve seat bores have a bottom sho
Contact Person Chris Chen
Address CHAOYANG DISTICT, Beijing, Beijing
We will contact you soon .
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