| Customization: | Available |
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| Media: | Water |
| Material: | Ss201, SS304, SS304L, SS316, Ss316lstainless Steel |
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The stainless steel 3PC manual high platform socket weld ball valve is a top-tier, high-performance valve meticulously engineered for industrial pipeline systems. By harnessing insights from multiple sources, its outstanding features and technical prowess can be elaborated as follows:
1. Structural and Design Features
- Three-piece Structure: This innovative design features a three-part assembly (comprising valve body, valve cover, and connection end), facilitating effortless disassembly and maintenance. It is exceptionally suitable for conditions necessitating frequent inspections and repairs.
- High Platform Design: Engineered in compliance with the ISO5211 standard, it eliminates the need for additional brackets or shaft sleeves. This allows for the direct installation of actuators-whether manual, pneumatic, or electric-streamlining the installation process considerably.
-Socket Weld Connection: The interfaces are crafted to meet the ANSI B16.11 or GB12224 standards, ensuring unparalleled tightness and stability when welding with pipelines.
2. Sealing and Leak Prevention Technology
- Dual Sealing System:
-First-stage Sealing: The sophisticated conical valve stem gasket expertly prevents medium leakage during operation and reliably maintains the seal even under abnormal high pressure.
-Second-stage Sealing: The V-shaped combined packing ingeniously expands transversely upon compression, greatly enhancing the sealing effect. It works in harmony with the disc spring to automatically compensate for wear, significantly extending the valve's service life.
-Valve Stem Anti-blowout Design: Incorporating a bottom-mounted structure, this design prevents valve stem blowout, even if the pressure within the valve cavity unexpectedly rises, thereby elevating safety standards.
3. Material and Performance Parameters
-Material Selection: - Constructed from premium stainless steel CF8 (304), CF8M (316), or robust WCB carbon steel, catering to diverse corrosive media needs. - Sealing materials include PTFE (polytetrafluoroethylene), PPL (parylene), or alloys, offering a remarkable temperature resistance range from -20°C to 350°C.
-Technical Parameters: - Spanning a nominal diameter range of DN10 to DN100 (or 1/4" to 4"). - Nominal pressure ranges from 1.6 to 6.4MPa, with select models reaching up to 1000PSI or 2000WOG. - Suitable for various media, including water, steam, oil products, gases, and corrosive liquids such as nitric and acetic acids.
4. Operation and Safety Functions
-Manual Locking Design: Equipped with lock holes on both the handle and platform, the valve can be securely fixed in either the open or closed position, effectively preventing any accidental operation.
-Low Resistance Flow Channel: The full bore design remarkably reduces fluid resistance, making it an ideal choice for scenarios with demanding high flow rate requirements.
5. Application Areas
- Extensively utilized across industries such as petroleum, chemical engineering, urban water supply and drainage, and power, this valve is perfectly suited for conditions requiring stringent shut-off or frequent operation.
| 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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