Puyang Zhongshi Group Co., Ltd.
Puyang Zhongshi Group Co., Ltd.
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Double Chrome Plating Pump Plungers Oilfield Pump Parts
Double Chrome Plating Pump Plunger Description:
The technology for the plungers: Besides the Spray Metal Plunger, there also is the chrome plated plungers. Chrome plating technology has normal chrome plating and the double chrome plating.
API code for the different plungers: 1045 steel spraying (B1), 1045 steel spraying (B2), 1045 steel chrome plating (A1), 1045 steel double
chrome plating (A2).
Marks:
1)“XX” is Material identification symbol;
2)L is standard strength for plunger;
3)The outer surface of the plunger can be processed with annular grooves according to user needs.
Plunger pictures: