| Customization: | Available |
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| Media: | Water |
| Material: | Ss201, SS304, SS304L, SS316, Ss316lstainless Steel |
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Introducing the high-performance stainless steel 3PC manual high platform socket weld ball valve, masterfully engineered for industrial pipeline systems. Let's delve into its exceptional features and technical details derived from a comprehensive analysis of various sources:
1. Structural and Design Features
- Three-piece Structure: This ingeniously crafted valve body consists of three segments: the valve body, valve cover, and connection end. This modular design facilitates easy disassembly and maintenance, making it an ideal choice for environments requiring frequent inspections and repairs.
- High Platform Design: Conforming to the esteemed ISO5211 standard, this design eliminates the need for additional brackets or shaft sleeves. It allows direct installation of actuators, whether manual, pneumatic, or electric, thus simplifying the installation process considerably.
-Socket Weld Connection: The interfaces are crafted to meet ANSI B16.11 or GB12224 standards, ensuring impeccable tightness and stability during welding with the pipeline.
2. Sealing and Leak Prevention Technology
- Dual Sealing System:
-First-stage Sealing: The innovative conical valve stem gasket effectively prevents leaks during rotation and maintains a superior seal even under abnormal high pressure conditions.
-Second-stage Sealing: The V-shaped combined packing, when compressed, expands transversely, enhancing the sealing capability. Coupled with a disc spring, it automatically compensates for wear, thus significantly prolonging the service life.
-Valve Stem Anti-blowout Design: Featuring a bottom-mounted structure, this design ensures that even under abnormal pressure rises in the valve cavity, the valve stem remains secure and does not blow out, greatly enhancing safety.
3. Material and Performance Parameters
-Material Selection: - The valve body and core components are available in premium stainless steel CF8 (304), CF8M (316), or robust WCB carbon steel, catering to diverse corrosive media needs. - The sealing materials include high-grade PTFE (polytetrafluoroethylene), PPL (parylene), or alloy, with a remarkable temperature resistance range from -20°C to 350°C.
-Technical Parameters: - With a nominal diameter spanning DN10 to DN100 (or 1/4" to 4"), the nominal pressure ranges from 1.6 to 6.4MPa (select models can reach 1000PSI or 2000WOG). - It is adept for use with media such as water, steam, oil products, gases, and corrosive liquids like nitric acid and acetic acid.
4. Operation and Safety Functions
-Manual Locking Design: Equipped with lock holes on both the handle and platform, this design ensures the valve can be securely locked in either open or closed positions, thereby preventing accidental operations.
-Low Resistance Flow Channel: The full bore design minimizes fluid resistance, making it exceptionally suitable in scenarios demanding high flow rates.
5. Application Areas
- This valve finds extensive applications across various sectors, including petroleum, chemical engineering, urban water supply and drainage, and power industries. It is especially ideal for operations requiring stringent shut-off or frequent actuation.
| Model NO. | Q11F |
| Driving Mode | Manual |
| Temperature | Normal Temperature |
| Connection Form | Welded |
| Pressure | PN16 |
| Specification | 3/8" - 4" |
| Origin | China |
| Production Capacity | 10000 PCS/Month |
| HS Code | 8481804090 |
| Material | SS201,SS304,SS304L,SS316,SS316L |
| Package | Carton and Plywood Case |
| Shipment Time | 25days |
| Trademark | SafetySS |
| Gasket Sealing | PTFE/RPTFE/PPL |
| Structure | Floating Ball Valve |
| Standard | GB/ANSI/DIN/JIS |
| Application | Industrial Usage, Water Industrial Usage, Household Usage |
| Channel | Straight Through Type |
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