3 Way FEP/PFA Lined Ball Valve Worm Gear Operated Flange Type
Technical Specification
Design and Manufacture Standard: ASME B16.34, HG/T 3704
Face-to-face Dimension: ASME B16.10 , GB/T 12221
Flange Standard: ASME B 16.5 ,GB/T 9119 ,DIN ,JIS
Inspection and Testing: API 598, GB/T 13927
Product Specification
Body Material: WCB, ASTM A395 , CF8 ,CF8M
Lining Material: PTFE , PFA , PO ,FEP
Nominal Diameter: 1/2"-14"(DN15~DN350)
Pressure Range: Class150 , PN10 , PN16
Operation Method: Manual , Worn gear ,Electric ,Pneumatic actuator
Products Description:
1. Two pieces full port standard lined ball valves offer high stability, rigidity and eliminating potential leak path.
2. Full port design minimizes pressure losses and increases flow capacities thus reducing energy and pumping costs.
3. Full bore design almost no fluid resistance, and good shut-off performance.
4. It features zero leakage, maintenance-free, one-piece stem and ball design, high sealing performance and can be used under full vacuum service.
5. Lower pressure drop and high flow characterized the efficiency of Youfumi lined ball valves.
6. It can work as on-off or control valve.
7. It can sustain any corrosive medium in addition to the ??molten alkali metals and fluorine elements??. It is ideal products used in chlor-alkali, industrial in organic chemicals, metal and mining, nitrogen and phosphatic fertilizers, petroleum refining, pharmaceutical etc.
The YFM 3-way ball valve is the best choice for corrosive diverter valve applications.
High flow capacity with minimal pressure loss through the valve, thereby reducing plant operating costs.
Floating ball seat design for bubble-tight shutoff across the pressure range.
Lower cost than alloy valves with equal or superior corrosion resistance in difficult services.
Compact design permits use where space constraints are a concern.
PFA standard material for valve lining and encapsulated ball. Rated for services to 200°C (400°F) and ambient pressures to 19.6 bar (285 psi). Available in 25 mm (1 in), 40 mm (11⁄2 in), 50 mm (2 in) and 80 mm (3 in) sizes.
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3 Way FEP/PFA Lined Ball Valve Worm Gear Operated Flange Type Images
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