The aira Lined Ball valve is ideally suited for highly corrosive or abrasive application, where superior performance, tight shut – off and constant torque at almost no maintenance are required. Thanks to its wide range of optional linings it is suitable to handle a multitude of corrosive applications across a large variety of industries like chemical fine – chemical, pharmaceutical, petro – chemical, pulp & paper and mining. The aira lined ball valves has proven its superior performance as on/off, control or throttle device for fluids in liquid or gas form.
Specification & Standard
| Specification | Details |
|---|---|
| Design & Manufacturer | ASME B 16.34 / BS EN ISO 17292 |
| Valve Face To Face Dimension | AS PER ASME B 16.10 |
| Inspection & Testing | BS EN 12266 – 1 / ISO – 5208 |
| Leakage Class | Class VI AS Per ISO – 5208 |
| End Connection | Flanged 150#/300# |
| Valve Rating | Flanged 150# |
| Spark Test | 15 Kv DC To 40 Kv DC |
| Size Range | 1/2” To 12” (15MM To 300MM) |
| Temperature Range | -50°C To 300°C For Soft Seated Valves (Contact Works For Special Requirement) |
| Pressure Class | PN 6/10 |
| Media | Chemical |
| Body Material | CAST IRON (CI), DUCTILE IRON (DI), S.G IRON (SGI), WCB, CF8, CF8M, CF3M, SS 304L, DUPLEX, HAST ALLOY, MONEL |
| Ball Material | CF8, CF8M, WCB, HAST ALLOY, DUPLEX, MONEL, CF3M |
| Seat Material | PTFE, RPTFE, CFT, GFT, MODIFIED PTFE, AIRA-250 |
| Flange Drilling | ASME B 16.5 Class 150#/300# |
| Certification | Design CE Approved, SIL3 Approved, IBR Approved |
| Body Type | Flanged 150#/300# |
| Shutoff Rating | VI Class |
| Fugitive Emissions | Yes |
| Stem Material | CF8, CF8M, WCB + ENP, HAST ALLOY, DUPLEX, MONEL, CF3M |
| Disc Material | CF8, CF8M, WCB + ENP, HAST ALLOY, DUPLEX, MONEL, CF3M |
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