Valve Bonnet is high-strength pressure-resistant Petroleum machinery accessories, widely matched to all kinds of drilling mud pumps for oilfield exploitation projects.
As essential standard Oil drilling equipment parts, this component is installed on the top position of fluid cylinder. It locks and positions discharge valve tightly, buffers the pulse pressure generated during mud suction and discharge circulation, effectively guaranteeing stable continuous running of the whole Mud pump power end.
The whole workpiece is integrally forged from 35CrMo alloy steel. All inner holes, thread surfaces and fitting sealing faces are elaborately processed via professional CNC precision machining. After quenching and tempering heat treatment, the part gains excellent hardness, impact resistance and wear resistance, fully adapting to long-cycle harsh underground drilling working environments.
As the top sealing & positioning key component of complete set Mud pump fluid end, this valve bonnet belongs to universal interchangeable standard Mud pump parts. Built-in blind hole design optimizes internal pressure balance, greatly simplifying on-site disassembly, overhaul and daily maintenance work.
Dezhou Yangda Petroleum Machinery Co., Ltd.
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