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Dominion Parts
Dominion Parts
We are a specialized enterprise dedicated to the research and sales of automation (pneumatic/electrical) control valves, industrial valves, water system valves, fire-fighting equipment, and piping fittings. Our one-stop supporting services cater to diverse industrial needs with a focus on Water Control Valves, Steam Traps, and Steam Pressure Reducing Valves.
With 20 years of professional experience in steam pipeline valves, we provide expert product selection, precision manufacturing, and complete technical support. Our advanced stainless steel one-piece valves are precision engineered to effectively prevent media backflow, protecting vital equipment such as pumps and compressors from damage.
OEM/ODM Valve Solutions
1. Improves thermal efficiency by removing condensate.
2. Prevents water hammer and air emissions.
3. Features cobalt chrome tungsten alloy sealing for long service life.
1. High-quality alloy spherical spool for superior sealing.
2. Abrasion-resistant and corrosion-resistant components.
3. Effective air venting design to prevent vapor locks.
| Available Materials | Aluminum, copper, brass, stainless steel, steel, iron, alloy, zinc etc. |
| Drawing Formats | PRO/Engineer, Auto CAD, Solid Works, UG, PDF, TIF etc. |
| Testing Equipment | CMM, Tool microscope, Automatic height gauge, Roughness measurement. |
| Processing | CNC Turning, Milling, Drilling, Auto Lathe, EDM wire cutting, Surface Treatment. |
| Surface Treatment | Anodized, Powder-coating, Sand-blasting, Nickel/Chrome/Zinc plating, Polishing. |
| Tolerance | CNC Machining: 0.005mm | ID/OD Grinding: 0.002mm |
| Certification | ISO9001, ROHS |
Our comprehensive valve solution system spans industrial, municipal, and construction sectors. We are a professional manufacturer of steam traps, pressure reducing valves, and condensate recovery devices, ensuring fluid security through meticulous craftsmanship.
