The Stainless Steel Jacketed Ball Valve, also known as a stainless steel jacketed ball valve, is a specialized valve featuring a stainless steel ball valve body with a welded-on jacket. Its primary function is to maintain or regulate the temperature of the medium within the valve by circulating steam, thermal oil, cooling water, or other media through the jacket. This effectively prevents the medium from solidifying, crystallizing, or changing physical properties due to temperature variations at ambient conditions. Constructed from high-quality stainless steel, this valve offers excellent corrosion resistance, combined with the low flow resistance and quick opening/closing characteristics of a ball valve. It is widely used in chemical, pharmaceutical, and food industries where precise temperature control and hygiene standards are critical, ensuring the proper flow and function of the media.
| Product Specification | Design Spec. | Face to Face | Flange End | Inspection and Test | Product Marking | Supply |
|---|---|---|---|---|---|---|
| API600, API6D | API6D | ANSI B16.10, API6D | ANSI B16.5, API6D | API598, API6D | MSS SP-25, API6D | API608, API6D |
| Part Name | Material 1 | Material 2 | Material 3 | Material 4 | Material 5 | Material 6 |
|---|---|---|---|---|---|---|
| Body/Bonnet | A216-WCB | A105 | A352-LCB | A351-CF8 | A351-CF8M | A351-CF3 |
| Ball | A182-F304 | A182-F304 | A182-F304 | A182-F304 | A182-F316 | A182-F304L |
| Stem | A182-F6a | A182-AF6a | A182-F6a | A182-F304 | A182-F316 | A182-F304L |
| Seat | PTFE | R.PTFE | - | - | - | - |
| Seal | PTFE | R.PTFE | - | - | - | - |
| Packing | PolyTetraFluoroEthylene/PTFE+FPM | PolyTetraFluoroEthylene/PTFE+FPM | PolyTetraFluoroEthylene/PTFE+FPM | - | - | - |
| Gasket | 18-8 Flexible Graphite + PTFE/FPM | - | - | - | - | - |
| Bolt | A193-B8 | A193-B8M | - | - | - | - |
| Suitable Temp. | -29~121℃ | -40~121℃ | -40~121℃ | - | - | - |
| Suitable Medium | Water, Oil, Steam | Nitric acid | Acetic acid | - | - | - |
No drawing available.