DN (Diameter Nominal) | PN (Pressure Nominal) | Material | Medium Temperature | Applicable Medium | Connection Style | Standard |
DN15-DN600 | PN1.6MPa-PN100MPa | Stainless steel/Carbon steel/Casting/Aluminum alloy | t<-100℃ | Water/oil/steam | Flange/thread/welding/clamp/lug | API 600/API 6D/MSS SP-25 |
A hard seal ball valve is a type of valve that uses a ball with a hard sealing material to regulate the flow of fluid. It is known for its reliability, durability, and tight shutoff capabilities.
This particular hard seal ball valve is available in a range of materials, including stainless steel, carbon steel, casting, and aluminum alloy. The choice of material depends on factors such as the compatibility of the valve material with the fluid being handled, pressure and temperature requirements, and the specific application conditions.
The valve is available in sizes ranging from DN15 to DN600, which represents the nominal diameter of the valve. It has a pressure rating ranging from PN 1.6 to 100 MPa, indicating the maximum pressure it can withstand.
Hard seal ball valves are commonly used in industries such as oil and gas, petrochemical, chemical processing, power generation, and water treatment. They are suitable for applications that require reliable control of fluid flow, high-pressure or high-temperature conditions, and resistance to corrosion and wear.
These ball valves offer excellent sealing performance due to the use of hard sealing materials such as PTFE (polytetrafluoroethylene) or metal-to-metal seals. They provide tight shutoff, preventing leakage and ensuring efficient operation.
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