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Massive Selection For 30 Butterfly Valve - Electric Flange Butterfly Valves – Zhongfa Featured Image
  • Massive Selection For 30 Butterfly Valve - Electric Flange Butterfly Valves – Zhongfa
  • Massive Selection For 30 Butterfly Valve - Electric Flange Butterfly Valves – Zhongfa
  • Massive Selection For 30 Butterfly Valve - Electric Flange Butterfly Valves – Zhongfa
  • Massive Selection For 30 Butterfly Valve - Electric Flange Butterfly Valves – Zhongfa
  • Massive Selection For 30 Butterfly Valve - Electric Flange Butterfly Valves – Zhongfa

Massive Selection For 30 Butterfly Valve - Electric Flange Butterfly Valves – Zhongfa


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Quality First,and Customer Supreme is our guideline to provide the best service to our customers.Nowadays, we are trying our best to become one of the best exporters in our field to meet customers more need for Butterfly Isolation Valve, Butterfly Valve With Limit Switch, Motorized Butterfly Valve With Actuator, Thanks for taking your valuable time to visit us and look forward to have a nice cooperation with you.
Massive Selection For 30 Butterfly Valve - Electric Flange Butterfly Valves – Zhongfa Detail:

Product Detail

Size & Pressure Rating & Standard
Size DN40-DN4000
Pressure Rating PN10, PN16, CL150, JIS 5K, JIS 10K
Face to Face STD API609, BS5155, DIN3202, ISO5752
Connection STD PN6, PN10, PN16, PN25, 150LB, JIS5K, 10K, 16K, GOST33259
Upper Flange STD ISO 5211
Material
Body Cast Iron(GG25), Ductile Iron(GGG40/50), Carbon Steel(WCB A216), Stainless Steel(SS304/SS316/SS304L/SS316L) , Duplex Stainless Steel(2507/1.4529), Bronze, Aluminium Alloy.
Disc DI+Ni, Carbon Steel(WCB A216), Stainless Steel(SS304/SS316/SS304L/SS316L) , Duplex Stainless Steel(2507/1.4529), Bronze, DI/WCB/SS coated with Epoxy Painting/Nylon/EPDM/NBR/PTFE/PFA
Stem/Shaft SS416, SS431, SS304, SS316, Duplex Stainless Steel, Monel
Seat NBR, EPDM/REPDM, PTFE/RPTFE, Viton, Neoprene, Hypalon, Silicon, PFA
Bushing PTFE, Bronze
O Ring NBR, EPDM, FKM
Actuator Hand Lever, Gear Box, Electric Actuator, Pneumatic Actuator

Product Display

Flange Type Butterfly Valve (1)
Flange Type Butterfly Valve (2)
Flange Type Butterfly Valve (3)(1)
Flange Type Butterfly Valve (8)
Flange Type Butterfly Valve (3)
Flange Type Butterfly Valve (4)

Product DetailProduct Advantage

After natural cooling, the adhesive of the powder is higher than regular type, guarantee there’s no color change in 36 months.

Pneumatic actuators adopt double piston structure, with high precision and effective, and stable output torque.

Suitable Media: Wafer and other neutral medium, working temperature from -20 to 120℃, the application of the valve can be municipal construction, wafer conservancy project, water treatment etc.

ZFA Valve strictly execute API598 standard, we do both side pressure testing for all the valve 100%, guarantee deliver 100% quality valves to our customers.

The valve body adopt GB standard material, there’re total 15 processes from iron to valve body.

We use CNC machining to process the valve disc, control the precision of the valve by ourselves, guarantee good sealing property from low to high temperature.

The electric actuator is a mini design type with compact structure inside, it’ll save your space more than 1/2 so suitable for a more compact space.

The valve body made of ductile iron, ss304, WCB, SS316(L) etc., it has great mechanical performance when used in high pressure condition.

The flange type butterfly valve is made by ductile iron, it has a great feature that short face to face dimension and easy to install. The valve torque is small and the sealing surface between the seat and disc is small.

Our valve can be produced by different kinds of materials, it’s produced by international standard and national standard according to your requirement.

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We strive for excellence, services the customers", hopes to be the top cooperation team and dominator business for personnel, suppliers and prospects, realizes benefit share and continual promotion for Massive Selection For 30 Butterfly Valve - Electric Flange Butterfly Valves – Zhongfa , The product will supply to all over the world, such as: Mexico, New Zealand, Hongkong, We have been making our products for more than 20 years . Mainly do wholesale , so we have the most competitive price , but highest quality. For the past years , we got very good feedbacks , not only because we provide good products , but also because of our good after-sale service . We are here waiting for you for your inquiry.
    • The supplier abide the theory of "quality the basic, trust the first and management the advanced" so that they can ensure a reliable product quality and stable customers.
    5 Stars By Ellen from Croatia - 2017.01.28 19:59
    Good quality and fast delivery, it's very nice. Some products have a little bit problem, but the supplier replaced timely, overall, we are satisfied.
    5 Stars By Honorio from United Arab Emirates - 2018.09.21 11:44
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