Precision CNC machining completes the ports and interfaces of this silica-sol investment cast valve body. Honyang Metal manufactures custom stainless steel components in China, working from engineering specifications to control dimensions and provide clearly defined factory quotations.
Custom Multi-Port Valve Body Casting is custom precision investment casting for complex pump plus valve flow paths. Sanjack Metal is a Chinese manufacturer, factory, exporter plus supplier producing drawing-based valve bodies with controlled wall thickness plus machining allowance.
Materials include stainless steel, carbon steel plus alloy steel. Typical casting weight is 0.1–50 kg, with dimensional control to ISO 8062 CT5–CT6. Port size, flange pattern, pressure class plus material grade are tailored to your drawing or sample.
Silica-sol lost wax casting forms the multi-port geometry, followed by heat treatment, CNC machining, drilling, tapping, polishing plus passivation. Sealing faces plus threaded connections are finished after casting for accurate assembly.
Material certificates, dimensional reports plus pressure or leak testing are available. Typical MOQ is 100 pieces plus lead time is about 35–40 days after sample approval. Send drawings to export@tousinmetal.com for a direct factory price.


