Piston rod is the main parts, which connect mud pump power end and hydraulic end. The material is 42 CrMo.
We can provide piston rods with various kinds of specifications of F series, 3NB series, PZ series, and others.
SN-HT400 horizontal single-acting three-cylinder plunger pump
SN-TWS 600 horizontal single-acting three-cylinder plunger pump
SN-QWS1000 five-cylinder plunger pump
SN-QWS 2500 five-cylinder plunger pump
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