Min. Order Reference FOB Price
1 Piece US$480.00-1,680.00 / Piece
Product Description
API Standard Sucker Rod Pump of Plunger Type 1. Introduction Rod pump is also referred to as "insert pump" as its plunger is attached to and moves up and down with the sucker rod string. It is suitable for reducing the time of work over for deep well as it is not necessary to pull all the ...