China Wholesale Ductile Iron Pipe Manufacturers - FD01-BV1DF-2P(Double flanged Butterfly Valve–Pneumatic Actuator) – Fortis
China Wholesale Ductile Iron Pipe Manufacturers - FD01-BV1DF-2P(Double flanged Butterfly Valve–Pneumatic Actuator) – 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.
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:
Related Product Guide:
We pursue the management tenet of "Quality is superior, Service is supreme, Reputation is first", and will sincerely create and share success with all clients for China Wholesale Ductile Iron Pipe Manufacturers - FD01-BV1DF-2P(Double flanged Butterfly Valve–Pneumatic Actuator) – Fortis, The product will supply to all over the world, such as: Netherlands, Curacao, America, So We also continuously function. we, focuse on high quality, and are conscious of the importance of environmental protection, most of the merchandise are pollution-free, environmentally friendly solutions, reuse on the solution. We've Updated our catalog, which introduces our organization. n detail and covers the primary products we provide at present, You may also visit our web-site, which involves our most recent product line. We look forward to reactivating our company connection.
By Naomi from Peru - 2018.09.21 11:01
We feel easy to cooperate with this company, the supplier is very responsible, thanks.There will be more in-depth cooperation.
By Marcia from Pakistan - 2018.12.25 12:43
