API Sucker Rod Pump Spray Metal Plunger
Shippment to Russia
Mechanical properties, surface finish and dimensional accuracy is higher than the standard requirements.Corrosion resistance is strong, long service life, product size can be customized.
Plunger: 1045 steel spraying (B1), 1045 steel spraying (B2), 1045 steel chrome plating (A1), 1045 steel double chrome plating (A2).
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