Manufactured by Dezhou Yangda Petroleum Machinery Co., Ltd., the mud pump forged steel valve box is integrally machined from high‑strength forged steel. Its inner flow channels are precisely processed with compact and reasonable structural layout. It serves as the core pressure‑bearing component within Hydraulic Cylinder Assembly & Spare Parts. Equipped with standardized connecting ports and fasteners, it can fully install complete Valve Parts including valve seats and valve cores to form stable fluid inlet‑outlet passages.
Boasting outstanding pressure resistance, the valve box withstands continuous erosion of high‑pressure mud medium and delivers reliable sealing to reduce medium leakage. It guides orderly one‑way fluid circulation for stable mud pump performance under high‑pressure drilling conditions, and simplifies inspection and replacement of inner components. Precisely matched with Liner Assembly, it forms the main structure of Mud pump fluid end. Cooperating with Piston & Rod Parts, it ensures stable pump flow and pressure output. Assembled with Seals & Fasteners, it further improves overall pressure‑bearing sealing performance.
Dezhou Yangda Petroleum Machinery Co., Ltd. strictly controls forging, heat treatment and machining processes. Every valve box passes pressure and flaw detection before delivery. Multiple standard sizes are in stock, and non‑standard customization is available. Compatible with mainstream Mud Pump Series and Power End Assembly & Accessories, it is widely applied in oil drilling and geological exploration. Overseas equipment dealers and oil‑field service providers are welcome for specification inquiry and sample request. We provide professional selection service and stable supply.
Dezhou Yangda Petroleum Machinery Co., Ltd.
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