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Electrical FittingsA356-T6 / ADC12Gravity Casting

Custom Aluminum Pump Casing Supplier China for OEM Export Programs

泵壳

OEM aluminum pump casing supplier in China for export-ready RFQs that require alloy guidance, CNC machining, pressure integrity control, and fast engineering feedback.

Custom Aluminum Pump Casing Supplier China for OEM Export Programs

Product Overview

Bohua supplies custom aluminum pump casings for OEM buyers comparing China manufacturers on leak performance, machining stability, and commercial responsiveness.

This page targets sourcing intent around water pump housings, circulation pump bodies, and industrial fluid casings that need a supplier able to manage casting, secondary machining, inspection, and export packing under one roof.

For medium-volume projects that prioritize pressure integrity and structural reliability, we usually recommend gravity-cast A356-T6.

For geometry with thinner walls or higher-volume cost targets, ADC12 can also be evaluated against the duty cycle.

Our RFQ workflow covers alloy recommendation, tooling feasibility, sample schedule, machining plan, pressure-test coordination, and delivery terms so procurement teams can move from drawing review to approved samples with fewer revisions.

If you need a China export-ready supplier for pump housing sourcing, send the drawing package, annual usage, and leak-test standard for a structured quote.

Material

A356-T6 / ADC12

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.

Applications

Industrial circulation pumpsAgricultural irrigation pump housingsAutomotive water and coolant pump bodiesChina OEM sourcing and export replacement programs
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Technical Details

Specifications

Recommended AlloyA356-T6 for pressure-critical housings or ADC12 for selected high-volume geometry
Primary ProcessGravity Casting + CNC Machining + Inspection Planning
OEM Supply FocusWater pump housings, circulation pump casings, utility and agricultural pump bodies
Critical ControlsSealing-face flatness, internal soundness, machined port repeatability, coating-ready surface quality
Commercial ScopeTooling review, pilot run support, sample approval timing, FOB/CIF export coordination
Supplier SupportRFQ response, DFM suggestions, pressure-test planning, serial production and export packaging