Stainless Steel Cast Valve Housings
- Fully customized geometry: Produced according to client drawings, 3D models, and functional requirements for complex structural parts.
- Multiple casting processes: Investment and sand casting are selected per part weight, wall thickness, and performance requirements.
- High precision & surface quality: Dimension tolerance up to CT5–CT6; machining accuracy to ±0.009 mm with Ra0.8–1.6 surfaces.
- Reliable mechanical performance: long service life in challenging conditions thanks to a stable structure, little vibration, and resistance to corrosion.
Technical Specifications
| Item | Details |
| Product Name | Stainless Steel Cast Valve Housings |
| Main Processes | Investment casting, Sand casting |
| Material Options | Stainless steel, carbon steel, duplex steel, aluminum, nickel alloys, bronze/brass, others |
| Typical Stainless Grades | 304, 304L, 316, 316L and other customer-specified grades |
| Dimension Range | Max approx. 1500 × 1500 × 1500 mm |
| Weight Range – Investment | 0.001–99 kg |
| Weight Range – Sand Casting | 0.5–500 kg |
| Minimum Wall Thickness | Down to 0.5 mm |
| Dimension Tolerance | CT5–CT6 |
| Casting Surface Roughness | Ra3.2–6.4 (investment casting can reach Ra1.6–3.2) |
| Machining Surface Roughness | Ra 0.8–1.6 |
| Standards | EN, BS, AISI, ASTM, JIS |
| Smelting Capability | Stainless steel, carbon steel, duplex, nickel, bronze/brass, aluminum alloys, etc. |
| Documentation | Material certificates, inspection reports, full process traceability |
Applications
- Marine hardware and offshore structural components
- Petrochemical and chemical processing equipment
- Hydraulic and pneumatic equipment housings
- Drying, pumping, and filtration equipment parts
- Pump bodies, valve components, and actuator housings
- Transmission, gearbox, and machinery structural frames
- Food, medical, and pharmaceutical equipment structures
- Construction, mining, and agricultural machinery components