UNB600 Mud Pump Housing / Pump Casing

This UNB600 mud pump housing, also called pump casing or pump body, is the core structural component of the UNB600 double-acting duplex mud pump. It is widely used in oilfield drilling, geological exploration, water well drilling and mining dewatering projects. Made of high-strength ductile iron QT600-3 or optional alloy forged steel, this housing is processed by precision CNC machining, strict stress relief annealing and professional anti-corrosion coating. It features excellent impact resistance, wear resistance and pressure resistance, fully satisfying the high-load and high-pressure working conditions of the UNB600 mud pump. It is a 100% direct replacement for original equipment with perfect fit and easy installation.

This pump housing is strictly manufactured according to original UNB600 drawings, ensuring full interchangeability with original parts. The high-quality material provides great tensile strength and impact toughness, adapting to harsh oilfield environments. With 5-axis CNC machining, it guarantees high dimensional accuracy of bearing seats, crankshaft holes and crosshead guides, reducing equipment wear and downtime. Strict heat treatment and stress relief processes effectively extend service life and lower maintenance costs. We also provide a full range of UNB600 mud pump accessories including crosshead, connecting rod, crankshaft, fluid end, valve seat and piston for one-stop procurement. Custom processing based on customer drawings and special material requirements is also available.

The product meets ISO 9001 standards, with API 7K certification available upon request. Our monthly supply capacity is 50 sets, and the lead time is 15-30 days after receiving the deposit. It is packed in standard export fumigated wooden crates with rust-proof treatment for safe transportation.

✅ 100% Model Compatibility: Manufactured strictly per original UNB600 mud pump drawings, perfect fit for direct replacement, no modification required.

✅ Superior Strength & Durability: High-quality ductile iron/forged steel construction with excellent tensile strength and impact toughness, built for harsh oilfield working environments.

✅ Precision Machining: 5-axis CNC machining ensures high dimensional accuracy of bearing seats, crankshaft holes, and crosshead guides, reducing equipment wear and downtime.

✅ Extended Service Life: Strict heat treatment and stress relief processes effectively extend the pump body's service life and lower maintenance costs.

✅ One-Stop Procurement Support: We supply full sets of UNB600 mud pump accessories (crosshead, connecting rod, crankshaft, fluid end, valve seat, piston, etc.) for integrated purchasing.

✅ Customization Available: Support custom processing per customer drawings and special material requirements for extreme working conditions.