Rotating-sleeve distributing-flow system for reciprocating plunger pump is a compact, reliable sealing of the new distribution system.
往复柱塞泵转套式配流系统是一种结构紧凑、密封可靠的新型配流系统。
Rotating-sleeve distributing-flow system for reciprocating plunger pump is a compact, reliable sealing of the new distribution system.
往复柱塞泵转套式配流系统是一种结构紧凑、密封可靠的新型配流系统。
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