Ductile Iron Ggg50 Demco Industrial Butterfly Valve (D71X-10/16)
Model No.: D71X-10/16
Model NO.: D71X-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 OEM
Temperature of Media: -40 to +200c
Media: Strong Acid and Alkali and So on
Place of Origin: Tianjin China (Mainland)
Specification: CE, ISO. JIS. ANSI
HS Code: 8481804090
Driving Mode: Manual
Structure: Centre Sealing
Valve Stem: Normal
Working Temperature: Medium Temperature (120°C
Valve Body: Casting
Standard or Nonstandard: Standard
Pressure: Low Pressure
Material: Ductile Cast Iron
Power: Hand Wheel/Lever/Electric/Pneumatic Actuator
Trademark: WDS / WORLDS
Origin: Tianjin China (Mainland)
Worlds 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.
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.
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...
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
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.
|End flange:||ANSI B 16.1, ASTM B 16.47, EN 1092, AS 2129, ISO PN10/16, JIS B2212/2213, BS 10 Table D, BS 10 Table E|
|Face to face:||ANSI B 16.10|
|Top flange:||ISO 5211 GB|
|Nominal pressure:||DN40-DN600(1.5" -24" ) PN1.0/1.6MPa(150/200PSI) DN700-DN1200(28" -48" ) PN1.0MPa(150PSI)|
|Body:||Cast Iron/Ductile Iron/WCB/Carbon steel/AL-Bronze/CF8, SS304/CF8M, SS316|
|Disc:||Ductile Iron/Ni-plated ductile iron/Nylon-plated ductile iron/AL-Bronze/Rubber lined Disc/1.2501/1.4529/CF8/CF8M/Hastelloy Alloy/Monel|
|Seat:||NBR/Hypalon/EPDM/Neoprene/NR/Wear-Resistant EPDM/Viton/Silicon/Heat-Resistant EPDM/White EPDM/EPDM/PTFE|
|Suitable temperature:||Normal Temperature -45 ~150|
|Medium:||Flesh water, sewage, sea water, air, vapor, food, medicine, oils, alkalis, salt etc.|
Contact us if you need more details on Demco Butterfly Valve. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Slim Disc Butterfly Valve、Demco Wafer Butterfly Valve. If these products fail to match your need, please contact us and we would like to provide relevant information.
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