Product Name: PTFE Seated Butterfly Valve
Body Material: Stainless Steel SS 304
Seat Material: PTFE
Size Range: 2-60 Inches, DN50-DN1500
Pressure: 1.0/1.6 MPA, PN10, PN16, Class 150 LB
End Connection: Flanged
Temperature Range: 0°C to 150°C
Suitable Medium: Fresh water, Wastewater, Seawater, Air, Steam, Food, Pharmaceuticals, Various oils, Acids, Alkalis, Salts, etc.
Product Range
Valve Material: Ductile iron / Cast steel / SS 304/SS 316/SS 316L/Copper Body C9554, etc.
Disc Material: Graphite / 304/316/2507/1.4529/1.4469 Rubber / PTFE / PFA, etc.
Seat Material: EPDM / Viton / Neoprene / Teflon / Silicone / HNBR / Silicone, etc.
Stem Material: Galvanized Steel, 45# Steel, Stainless Steel 416/304/316, etc.
Manual Device: Hydraulic handle, Manual handle, Stainless steel handle, Worm gear, Underground head, Signal head, Electric actuator, Pneumatic actuator, etc.
Valve Type: Soft Seal Butterfly Valve, Flanged Butterfly Valve, Desulfurization Butterfly Valve, Fire Butterfly Valve, Marine Butterfly Valve, Grooved Butterfly Valve, etc.
Size Range: DN25-DN2400, 1-96 Inches
Medium: Water, Cold water, Hot water, Sewage, Chemical liquid, Seawater, Gas, Dust, Oil, etc.
Working Pressure: 0.6 Mpa, 1.0 Mpa, 1.6 Mpa, 2.5 Mpa, etc.
Working Temperature: -20°C to 150°C, etc.
Product Features
1. National Standard Heavy Duty Valve Body
Enhanced Durability: The valve body is designed to withstand higher pressures due to its thicker construction.
Precision Engineering: Utilizes precision casting technology for a robust and reliable valve body.
Aesthetic Appeal: Features a visually pleasing appearance with a coat of paint.
2. Exceptional Corrosion Resistance
Premium Materials: Equipped with imported German EPDM rubber for superior corrosion resistance.
Versatile Application: Suitable for a wide range of applications due to its resistance to corrosion.
Non-stick Surface: The material is designed to prevent sticking, ensuring smooth operation.
3. Pressure Resistant and Durable
Rigorous Testing: Each product is subjected to multiple rounds of pressure testing and inspection.
Quality Assurance: These tests ensure the product's quality and reliability under various conditions.
4. Innovative Worm Gear Design
Oxidation Resistance: The surface is treated to resist oxidation, enhancing the gear's longevity.
Smooth Operation: The gear is smooth and free of burrs, contributing to easier operation.
Effort Reduction: The design is more labor-saving, making the product more efficient to use.
Source: https://www.magpievalves.com/ptfe-seated-butterfly-valve-ss-304-2-60-inches-pn10-pn16.html