Valve Plug Board Assembly

Plug Board Assembly belongs to Petroleum machinery accessories and Oil drilling equipment parts. It is precisely processed with CNC precision machining. As an essential supporting component of Mud pump fluid end, it fits the complete Mud pump power end and categorized as core Mud pump parts. Manufactured by Dezhou Yangda Petroleum Machinery Co., Ltd., the plug board assembly is made of wear‑resistant base material with embedded conductive copper sheets. It features high dimensional accuracy for precise matching with corresponding valve assemblies to realize on‑off control and ensure stable and reliable contact during equipment operation. Wear‑resistant and anti‑aging, it performs well under harsh oil‑field working conditions and keeps stable shape after long‑time service. CNC precision machining guarantees tight dimensional tolerance. Firmly embedded copper sheets deliver stable conductivity, lower contact‑related failures and reduce equipment downtime for maintenance. Multiple standard sizes are in stock, and custom‑made production per customer drawings is available. Every product passes dimensional and performance inspection before delivery for strict quality control. As a professional manufacturer of petroleum machinery accessories, we provide one‑stop supply for various Mud pump parts, compatible with piston assemblies, stuffing boxes, fluid cylinders and other accessories. We serve global oil‑field service providers and drilling‑equipment traders. Overseas clients are welcome to inquire technical specifications, request samples and discuss long‑term cooperation and favorable quotations.