China Wholesale Dual Plate Check Valve Manufacturers - FD01-BV1DF-3G(Double flanged Butterfly Valve–Gear box Operation) – Fortis


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China Wholesale Dual Plate Check Valve Manufacturers - FD01-BV1DF-3G(Double flanged Butterfly Valve–Gear box Operation) – Fortis Detail:

●Brief
The butterfly plate of butterfly valve is installed in the diameter direction of pipeline. In the cylindrical channel of butterfly valve body, the disc-shaped butterfly plate rotates around the axis, and the rotation angle is between 0 ° and 90 ° and when the rotation reaches 90 ° the valve plate is fully open.

●Features
1. The connection between the butterfly plate and the valve stem adopts the structure without pin, which overcomes the possible internal leakage point.
2. The outer circle of butterfly plate adopts spherical shape, which improves the sealing performance and prolongs the service life of the valve, and keeps zero leakage after more than 50000 times of opening and closing under pressure.
3. The sealing element can be replaced, and the sealing is reliable to achieve bidirectional sealing.

3

APPLICATION
General Use: Water,sea water,gas, pressurized air, acids etc.

CARACTERISTIQUES GENERALES
Double Flange Type Butterfly Valve.
Design in accordance with NF EN 593.Tightness in both ways. Face to Face:EN558-13 Serial.

CONSTRUCTION

NO. PARTS MATERIAL
1 BODY Cl / DI / CF8 / CF8M / WCB
2 SEAT EPDM / NBR / VITON / SILICON etc
3 DISC CF8/ CF8M / AL-DC / DUPLEX STEEL
4 STEM SS416/SS304/SS316
5 BUSHING PTFE / BRONZE
6 O-RING NBR/EPDM
7 BUSHING PTFE/BRONZE
8 BOLT STAINLESS STEEL / GALVANIZED
9 PRESSURE RING CARBON STEEL
10 BOLT STAINLESS STEEL / GALVANIZED
11 FLAT WASHER STAINLESS STEEL / GALVANIZED
12 PNEUMATIC ACUTATOR

STANDARDS

Manufacture according to the requirements of the European directive 2014/68/EU,modulate H Face to face according to standards NF EN558 SERIE 13.ISO5752,DIN3202.Mounting between flanges
Body: 1.5 times
Seat: 1.1 times

WORKING CONDITIONS
Maximum Working Pressure:PN6 / PN10 / PN16
Maximum Working Tempressure table

Sleeve type in option Maximum Temperature Peak Tempreature
EPDM +4°C~+110°C -20 °C ~+130 °C
EPDM Blanc +4°C~+110°C -20 °C ~+130 °C
CSM(Type Hypaion) +4°C~+80°C -20*C~+110°C
FPM (Type Viton) -10°C~+170*C -20°C~+200°C
Silione -20°C~+170*C -40°C~+200°C
Nitrile (NBR) -10°C~+80°C -20°C~+90°C

Product detail pictures:

China Wholesale Dual Plate Check Valve Manufacturers - FD01-BV1DF-3G(Double flanged Butterfly Valve–Gear box Operation)  – Fortis detail pictures

China Wholesale Dual Plate Check Valve Manufacturers - FD01-BV1DF-3G(Double flanged Butterfly Valve–Gear box Operation)  – Fortis detail pictures


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Dedicated to strict high-quality management and considerate purchaser support, our experienced employees members are usually available to discuss your specifications and be certain full shopper satisfaction for China Wholesale Dual Plate Check Valve Manufacturers - FD01-BV1DF-3G(Double flanged Butterfly Valve–Gear box Operation) – Fortis, The product will supply to all over the world, such as: Venezuela, Bogota, Mozambique, We have now a good reputation for stable quality goods, well received by customers at home and abroad. Our company would be guided by the idea of "Standing in Domestic Markets, Walking into International Markets". We sincerely hope that we could do business with car manufacturers, auto part buyers and the majority of colleagues both at home and abroad. We expect sincere cooperation and common development!
  • Product variety is complete, good quality and inexpensive, the delivery is fast and transport is security, very good, we are happy to cooperate with a reputable company!
    5 Stars By Kim from Pretoria - 2017.06.29 18:55
    This supplier's raw material quality is stable and reliable, has always been in accordance with the requirements of our company to provide the goods that quality meet our requirements.
    5 Stars By Fanny from Cyprus - 2017.10.13 10:47

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