Export of plunger sleeves for drilling pumps has been completed
2026-06-22
Xi’an Shanglin Machinery Co., Ltd. recently completed a routine export of mud pump Plunger cylinders, a key component in oil drilling equipment. This shipment adds to the company’s petroleum machinery exports.
The plunger cylinder is manufactured from 45# carbon steel, a material widely valued for its high strength, good wear resistance, and reliable performance after quenching & tempering heat treatment. As a critical reciprocating part in mud pumps, it operates under high-pressure conditions to circulate drilling fluid downhole.
This export contributes to the steady growth of Xi’an Shanglin Machinery’s petroleum product line, reinforcing its capability to serve the global oil and gas supply chain.
Plunger cylinder
Photos of the Plunger cylinder in real life
Photos of the Plunger cylinder in real life