Aluminum Hydraulic Valve Body Supplier China for OEM Programs
螺杆机
China OEM hydraulic valve body supplier for machined aluminum flow-control castings with pressure integrity and RFQ support.

Product Overview
This page is rewritten for buyers searching hydraulic valve body suppliers in China rather than generic machine parts.
Bohua produces gravity-cast aluminum valve bodies and vacuum pump control housings for OEM programs that need machined oil passages, stable cavity geometry, and low-porosity casting structure before assembly.
Our team can review drawings, advise on A356-T6 feasibility, quote tooling, coordinate CNC finishing, and align export delivery for industrial flow-control programs that cannot afford unstable sealing or thread quality.
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 |
|---|---|
| Primary Process | Gravity Casting + CNC Machining |
| OEM Supply Focus | Hydraulic valve bodies, vacuum pump control housings, flow-control castings |
| Critical Controls | Machined oil passage accuracy, sealing surface integrity, thread quality |
| Supplier Support | Drawing review, tooling quote, fixture planning, export logistics |
| Quality Route | Leak-risk review, dimensional inspection, machining validation |
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