Double Chrome Plating Oilfield Pump Plungers - API 1045 Steel A2 Grade with 106-375mm Sizes

Price Negotiable

Price: Negotiable

MOQ: 1 PCS

Delivery Time: 10~15 workdays

Brand: Zhongshi

Product Description

Double Chrome Plating Oilfield Pump Plungers

Advanced Plating Technology

Our pump plungers feature advanced double chrome plating technology, providing superior corrosion resistance and extended service life compared to standard chrome plating and spray metal alternatives.

API Standard Specifications

Available in multiple API-compliant configurations including 1045 steel spraying (B1, B2) and 1045 steel chrome plating (A1, A2) options to meet various operational requirements.

Technical Specifications

Code	Model No.	API No.	Configuration
P21A	P21A-106(XX)-L P21A-125(XX)-L P21A-150(XX)-L P21A-175(XX)-L P21A-200(XX)-L P21A-225(XX)-L P21A-250(XX)-L	P21-106 P21-125 P21-150 P21-175 P21-200 P21-225 P21-250	Plunger, Pin End, One Piece
P21I	P21I-106(XX)-L P21I-125(XX)-L P21I-150(XX)-L P21I-175(XX)-L P21I-200(XX)-L P21I-225(XX)-L P21I-250(XX)-L P21I-275(XX)-L P21I-325(XX)-L P21I-375(XX)-L	P21-106 P21-125 P21-150 P21-175 P21-200 P21-225 P21-250 P21-275 -- P21-375	Plunger, Pin End, One Piece, Inclined Plane
P22	P22-125(XX)-L P22-150(XX)-L P22-175(XX)-L P22-200(XX)-L P22-225(XX)-L P22-250(XX)-L P22-275(XX)-L	P22-125 P22-150 P22-175 P22-200 P22-225 P22-250 P22-275	Plunger, Assembled
P23	P23-175(XX)-L P23-225(XX)-L P23-275(XX)-L P23-375(XX)-L	P23-175 P23-225 P23-275 P23-375	Plunger, Box End

Technical Notes

"XX" represents material identification symbol
"L" indicates standard strength for plunger
Annular grooves can be processed on the plunger outer surface according to user requirements

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