Check Valve
Overview
TIANYU VALVE in Wenzhou, Zhejiang lists Check Valve under Check Valves. Published figures include application scenario Body Material, sealing surface treatment Typical Operating Conditions and offshore engineering Duplex 2205/Super Duplex.
Technical specifications
| Application Scenario | Body Material |
|---|---|
| Sealing Surface Treatment | Typical Operating Conditions |
| Offshore Engineering | Duplex 2205/Super Duplex |
| HVOF Tungsten Carbide | Seawater (Cl⁻ ≤35,000ppm) |
| Chemical Corrosion | Hastelloy C-276/Titanium |
| Full Nickel-Based Overlay | Strong acids/bases (e.g., H₂SO₄) |
| High-Temp Steam | Chrome-Moly F91 Steel |
| Stellite®6 Overlay | Power plant steam (540℃, 25MPa) |
| Food & Pharmaceutical | 316L SS Electropolished |
| EPDM Rubber Seal | Aseptic media (FDA-compliant) |
| Size Range | 1/2 – 64 Inch |
| Pressure Range | Class 150-2500 LB |
| III. Product Applications | Trusted Solutions for Global Industries |
