Jacket type ball valve
The Jacket Type Ball Valve features an external heating jacket surrounding the valve body, allowing steam, thermal oil, or hot water circulation to prevent medium solidification. Designed for viscous and heat-sensitive fluids, it provides excellent insulation, low operating torque, bubble-tight sealing, and dependable performance in demanding industrial processes.
Jacket type ball valve
The Jacket Type Ball Valve is specially designed for media that tend to crystallize, solidify, or increase in viscosity at lower temperatures. The integrated jacket structure enables heating or cooling media to circulate around the valve body, maintaining optimal operating temperatures and ensuring uninterrupted flow.
Manufactured from premium carbon steel, stainless steel, and alloy materials, the valve combines excellent sealing performance with superior thermal insulation. It is widely used in chemical processing, petroleum refining, food manufacturing, pharmaceutical production, and industrial heating systems.
Our Jacket Type Ball Valves are manufactured and tested according to international standards:
Jacket type ball valve
| Parameter | Specification |
|---|---|
| Product Name | Jacket Type Ball Valve |
| Valve Type | Floating Ball Valve / Jacketed Ball Valve |
| Nominal Size | DN15 – DN600 |
| Pressure Rating | PN16 – PN100 |
| ANSI Class | Class 150 – Class 600 |
| Body Material | WCB, CF8, CF8M, Duplex Steel |
| Ball Material | SS304, SS316, Chrome-Plated Ball |
| Seat Material | PTFE, RPTFE, PPL, PEEK, Metal Seat |
| Heating Medium | Steam, Thermal Oil, Hot Water |
| Connection Type | Flanged, Threaded, BW, SW |
| Operation | Manual, Pneumatic, Electric |
| Temperature Range | -29°C to +350°C |
| Leakage Standard | API 598 / ISO 5208 |
| Design Standard | API 608, ASME B16.34, DIN, GB |
| Applicable Media | Asphalt, Heavy Oil, Resin, Wax, Polymer, Syrup |
Jacket type ball valve
Used for asphalt, bitumen, heavy oil, and high-viscosity hydrocarbon transportation systems.
Suitable for resins, polymers, adhesives, sulfur, and crystallizing chemicals.
Ideal for chocolate, glucose syrup, edible oils, molasses, and other temperature-sensitive products.
Maintains stable temperatures for pharmaceutical raw materials and process fluids.
Applied in thermal oil circulation and heated fluid transportation systems.
Ensures smooth handling of waxes, coatings, emulsions, and heat-sensitive compounds.
Material customization plan
Customized 316L stainless steel valves forGerman chemical enterprises. Resistant tostrong corrosion, suitable for their acidicmedium transportation systems, with aservice life extended to over 8 years.
Structural optimization design
For the Saudi desert project, the valve stemsealing structure was changed to a doublebellows design to address the leakage issuein the high-temperature and dustyenvironment, and it was highly recognizedby the customers.
Interface standard adaptation
Customized API 600 standard valves for acertain company in the United States. Theflange size is fully compatible with ANSIB16.5, ensuring zero error during on-siteinstallation and reducing the constructionperiod by 30%.
RELATED PRODUCTS
