PFA Coated Flanged Butterfly Valve (D41X-10/16)

Model NO.: D41X-10/16 Connection Form: Flange Seal Form: Auto Sealed Work Pressure: Low Pressure (Pn<1.6mpa) Material of Seal Surface: Soft Sealed Application: Industrial Usage, Water Industrial Usage, Household Usage, Chemical Engineering Brand Name: Worlds/Wds Temperature of Media: -40 to +200c Seal: PFA Media: Acid and Alkali and So on Place of Origin: Tianjin China (Mainland) Specification: DN40-1400 HS Code: 8401200000 Driving Mode: Manual Structure: Centre Sealing Valve Stem: Normal Working Temperature: Medium Temperature (120°CWorlds Valve Co. Ltd. Is a specialized manufacture enterprise that focuses producing installing, sale and service. The main products include Butterfly valve, Check valve, Gate valve and their series priducts. Our products include more than 50 serials serials and 1200 species, and the annual production output is more than 6000 tons.
WORLDS Valveshave been selling well all over China and exporting to Europe, America and other countries and ateas, which are used widely in water supply and drainage, electric power, petrol chemical industry, metallurgy and other trades. Our products are quite creative, good quality, cheap price and excellent credit, so customers trust our products.
Our Products
Our Product: 
1. Butterfly Valve: Wafer type, Flanged type, Lug type 
2. Gate Valve: Non rising and rising stem type resilient gate valve, solid wedge gate valve 
3. Check Valve: Dual plate Wafer Check Valve, Swing Check Valve. 
4. Globe Valve, Ball Valve, Y-Strainer, Rubber Expansion Joint and Flanges. 
Packaging & Delivery Packaging Detail:Bubble pack for each valve&Plywood cases or wooden case. Or as per the request of customers. Delivery Detail:within 20 days after order.
Product presentation 1) Sizes:      DN40mm-DN1400mm
2) Materials:
     a) Body: CI, DI, WCB, WCC, LCB, LCC, CF8, CF8M, CF3, CF3M, C95400, C95800,     SAF2205, SAF2507, F51, 1.4529...      b) Disc: CF8, 304, CF3, 304L CF8M, 316, CF3M, 316L, SAF2205, SAF2507, F51, 1.4529, C95400, C95500, C95800, MONEL..
     c) Seat:  BUNA-N, NBR, EPDM, HYPALON, NEOPRENE, VITON, FKM, PTFE, RPTFE, TEFLON, NATURAL RUBBER... 3) Features:     a)Unique stem hole design in the disc ensures a dry stem journal;      b)360 degree polished disc assures positive on-off;      c)Long service life, standing the test of tens thousands opening/closing operations;       d)Bubbles-tight sealing with no leakage under the pressure test;       e)Wide selection of materials , applicable to various medium
4) Application
These products are widely used in water source projects, urban water supply and drainage, sewage treatment, electric power, petroleum, petrochemical, heat supply, shipbuilding, medicine and metallurgy industries. Valves used for regulating or cutting off liquids in pipelines.

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