DN50 Ductile Cast Iron Butterfly Valve 4 10 Inch Ptfe Type

4 10 inch ptfe type Ductile Iron cast iron stainless steel wafer butterfly valve

The butterfly plate of the wafer butterfly valve is installed in the diameter direction of the pipeline. In the cylindrical
channel of the butterfly valve body, the disc-shaped butterfly plate rotates around the axis, and the rotation angle is between
0°-90°, which can play a role in flow adjustment. When the butterfly plate rotates to 90°, the valve reaches the maximum Opening.
The wafer butterfly valve is simple in structure, small in size and light in weight, and consists of only a few parts. Moreover,
it can be opened and closed quickly by rotating 90°, and the operation is simple. At the same time, the valve has good fluid
control characteristics.

key words: wafer butterfly valve, price butterfly valve, butterfly valve dn200

Materials of major parts:

DN40-600

PN1.0-1.6MPa

Mediums:Water,Sewage,Oil,Gas

Temperature:-10C~150C

1)Sizes: DN40-DN600

2) Pressure: PN6/PN10/PN16/CLASS150

3)Temprature:

EPDM liner:-10C-120C

NBR liner:-10C-82C

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

Please contact us for more detail , package,delivery time and shipment.

By operating temperature:

(1) high temperature. t> 450 °C butterfly valve.

(2) medium temperature butterfly valve. 120 C< t< 450 ℃ butterfly valve.

(3) normal temperature butterfly valve. A 40 c & lt; t< 120 °C butterfly valve.

(4) low temperature butterfly valve. A 100 & lt; t< A 40 °C butterfly valve.

(5) ultra-low temperature butterfly valve. t< 100 °C butterfly valve.

email : pipefitting_tina@163.com

Our company produce and export all kinds of carbon steel pipe fittings, Our city Cang Zhou city is the hometown of carbon steel pipe fittings. We have exported to many countries, such as, Russia, Egypt Malaysia, India, Turkey, Indonesia, Jordan etc.

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We have focused on fitting machines more than 10 years. And we have exported to many countries, like Russia, Egypt,Malaysia, India, Turkey, Indonesia, ect. We have overseas office in Mumbai, India. Our marketing person and technician stay in abroad for 7-8 months each year for after sale service. Machine guarantee is one year. If our clients machine has problem, our after sale service person will come and help you solve the problem as quickly as possible.

We have one 11 professional technicians' team in overseas office for installation and after sale service (Five of them are more than 10 years technical experience. Three of them are more than 20 years technical experience).

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We deliver goods on time and safely