A Teflon lined butterfly valve is a cheaper & better option for various applications. DTech offers PTFE / FEP / PFA / PVDF lined Butterfly Valves. They are protecting the expensive equipment, extending the life of it and assuring superior performance. We are one of the pioneers of manufacturer, supplier, exporter, distributor and trader for lined Butterfly Valve Lug Type Lever Operated.
Applications include:
Water pipelines industry
Petroleum Industry
Chemical Industry
Refineries
Pulp and paper Industry
Power plants Industry
A Teflon lined butterfly valve is a cheaper & better option for various applications. DTech offers PTFE / FEP / PFA / PVDF lined Butterfly Valves. They are protecting the expensive equipment, extending the life of it and assuring superior performance. We are one of the pioneers of manufacturer, supplier, exporter, distributor and trader for lined Butterfly Valve Lug Type Gear Operated.
DTech makes Butterfly valves that are suitable for simple as well as highly complex ones. The range includes PTFE-lined, Teflon-lined, and High-Performance butterfly valves. Also available in a wide range of sizes and materials. Our Butterfly valves are widely used in industries such as water, process industries, and marine for chemical and corrosive duties. The PFA-lined butterfly valve comes in different material grades such as cast iron, carbon steel, ductile iron, stainless steel, and alloy steel materials.
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Services: Exporter
Features: 1) Sizes: DN40-DN600 2) Pressure: PN6/PN10/PN16/CLASS150 3) Temprature: EPDM liner:-10C-120C NBR liner:-10C-82C Viton liner: -10C-150C 4) Material: A. Body: Cast iron/Ductile iron/WCB/Stainless Steel B. Disc: DI/CF8/CF8M/C95400 C. Seat: NBR/EPDM/PTFE D. Shaft: SS420/SS316 E: Bushing: Glass backed PTFE /Lubricated bronze F. Operation: Malleable iron lever/Aluminium Lever/Gear/Pneumatic/Electrical. Main production includes: Valve: Cast iron/Ductile iron/Cast steel/Forged steel Valve( DIN3352 Resilient seated F4/F5 Gate valve,DIN3352 F4/F5 metal seated Gate valve,BS5163/BS5150/AWWA C509 Gate valve,API600 Gate valve,Wafer/Lug/Double flange butterfly valve,DIN/MSS Globe valve,Wafer/swing check valve,Y-strainer,JIS marine valve) Pipe fitting: carbon steel butt welding pipe fitting(elbow, straight and reducing tee, concentric and eccentric reducer, cap), forged steel pipe fitting(elbow, tee, reducer), malleable iron pipe fitting. Flange: carbon steel and stainless steel forged flange(flat flange, welding neck flange, slip on flange, blind flange).
Available range: from dn 40 to dn 300 Pn 10 - pn 16 Standard flanges: pn 10=pn 16 - from dn 40 to dn 150; Pn 10 or pn 16 from dn 200 to dn 300. On request pn 16 from dn 200 to dn 300 General requirements in accordance with uni en593 Face to face as per en 558 serie 20 Valve head as per iso 5211 Tightness as per en 12266-1 rate a Other tests on request. Working temperature: epdm from -40°c to +135°c ; nbr from -23°c to +82°c; fkm from -10°c to +190°c; ptfe from -25°c to +150°c Working pressure between flanges: pn 16 bar for dn 40 to dn 150; pn 10 or pn 16 bar for dn 200 to dn 300 On request: Working temperature: silicone from -50°c to +160°c; nbr carbox from -10°c to +82°c; nbr white for food from -23°c to +82°c; hnbr from -30°c to +100°c