Aluminum Pump Housing Manufacturer for Pressure-Tight OEM RFQs
泵壳
China aluminum pump housing manufacturer for OEM RFQs needing A356-T6 gravity casting, machined sealing faces, pressure-test planning, and export-ready supply.
Product Overview
This aluminum pump housing page is written for sourcing teams that need more than a low headline price.
Bohua manufactures pressure-tight pump housings in China for OEM and aftermarket programs that require stable casting density, CNC-machined sealing faces, and export-ready project execution from tooling through serial delivery.
Gravity casting with A356-T6 is chosen when buyers need stronger structure, better leak-risk control, and more reliable machining stock than thin-wall die cast alternatives.
We support drawing review, tooling quotation, gating and riser optimization, sample validation, pressure-test planning, and ongoing shipment control so global buyers can qualify one supplier for cast-plus-machined pump bodies.
If your RFQ includes port position tolerances, gasket land flatness, bore alignment, coating scope, or pressure-hold requirements, our team can review those inputs before tooling starts and reduce costly sample loops.
Material
A356-T6
Selected for dependable casting behavior, machining compatibility, and corrosion performance in long-run OEM production.
Manufacturing Process
Gravity Casting
Bohua uses controlled mold design, stable pouring practice, and post-casting machining to keep dimensions and sealing surfaces consistent.
Buyer Path
Applications
Related Resources
Technical Details
Specifications
| Recommended Alloy | A356-T6 for pressure-tight and corrosion-conscious pump housing programs |
|---|---|
| Primary Process | Gravity Casting + CNC Machining |
| OEM Supply Focus | Pump housings, circulation pump bodies, coolant and industrial fluid-transfer casings |
| Critical Controls | Porosity management, gasket-face flatness, bore alignment, machined port accuracy, wall-section consistency |
| RFQ Inputs | 3D/2D drawings, pressure target, leak-test standard, machining scope, coating requirement, annual demand |
| Supplier Support | DFM review, tooling quotation, sample validation, inspection reports, export packing from China |
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