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Zhengzhou Tong Jin Jin Machinery Equipment Co., Ltd.
China Manufacturer with main products: Concrete Mixer, Concrete Batching Plant, Screw Conveyor, Dust Collector, Hanger Bearing, Reducer, Filter Cartridge, Butterfly Valve |
V1FS300 Pneumatic Butterfly Valve Single Flange Type Valve
| FOB Price: | 60.00 - 80.00 USD/Set |
|---|---|
| Supply Ability: | 300 Set(s) per Week |
| Shipping: | according to requirement. pallet, container, nude |
| Payment Terms: | T/T |
Related products from verified members
| Export Markets: | North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe |
|---|---|
| Place of Origin: | Henan in China |
| Packaging Details: | in cartons |
Quick Details
- Brand Name: tongjinjin
- Temperature of Media: Normal Temperature
- Material: Alloy
- Pressure: Low Pressure
- Standard or Nonstandard: Standard
- Model Number: V1FS300 DN300
- Port Size: 300mm
- Power: Hydraulic
- Structure: Butterfly
- valve body material: Aluminum
- valve plate material: Aluminum/Cast Iron/plastic
- size: 100-400
- actuator: cp101
- factory: yes
Specifications
Butterfly valves are used in both heavy and light uses. Butterfly valves are flow regulating, pivoted disc valves. the circular disc or plate, having the same radial dimensions as the pipe is pivoted exactly in the centre of the pipe, perpendicular to the direction of the flow.
Construction:
Butterfly valves belong to a family of valves known as " quarter turn valves" because of this type valve fully close or open with only a quarter of a turn.
the disc if the butterfly valve is mounted perpenticular to the flow stream, the disc turns to open/block the flow stream when the actuator turns, Though the valve gives an unrestricted flow of fluid, it induces a pressure drop in the flow as the disc is always present within the flow.
When the valve is closed the disc turns so that the disc block the flow, When the valve is open, the disc turns quarter turn, so that to allow unrestricted flow. the valve may also open incrementally to regulate flow.
the discs in butterfly valves can have different shapes. Different shape discs can improve throttling characteristics and provide a tight shut-off
Different position of dics is shown below.
There are three popular types of butterfly valve based on the actuators used:
Manual gear reducer: Manually operated by hand wheel
Electric motor: Electrical motor enables the roatation, widely used type in automation.
Pneumatic cyclinder: pneumatic system enable the roation of the actuator.
Advantages:
Low pressure drop
Small and light weight
Disadvantages:
High leakage
Need high actuation force so limited to low pressure.
Series VFS Butterfly Valves (14 matching Items)
Model:V1FS400SN V1FS350SN V1FS300SN V1FS300SN V1FS250SN V1FS200SN V1FS150SN V1FS100SN V1FS400GBN V1FS350GBN V1FS300GBN V1FS250GBN V1FS200GBN V1FS150GBN V1FS100GBN V2FS400SN V2FS350SN V2FS300SN V2FS300SN V2FS250SN V2FS200SN V2FS150SN V2FS100SN V2FS400GBN V2FS350GBN V2FS300GBN V2FS250GBN V2FS200GBN V2FS150GBN V2FS100GBN
Model |
100-400 |
Working Pressure |
0.4-0.7Mpa MAX1.0Mpa |
Drive Mode |
Pneumatic,electric,manual,worm gear |
Temperature |
-20℃-+80℃ |
Medium |
Cement, dust etc powder medium |
Body |
Die casting aluminum alloy |
Vale plate |
Aluminum, Polyurethane(plastic), cast iron, Stainless steel | ||
Valve Seat |
Wear-resistant rubber |
Vale stem |
Stainless steel |
Service Guarantee
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Free Service Charge
ECVV doesn't charge any service fee to Buyers for buying this product.
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ECVV Supply
ECVV is responsible for supply, and provides product quality inspection, fund supervision and supply chain services.
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Product Quality Commitment
ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.
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Deposit Service Commitments
In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.
After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.
Butterfly Valve from this supplier
FOB Price: 10.00-100.00 USD/Piece
Min Order: 10 Pieces
FOB Price: 2.10-2.70 USD/Piece
Min Order: 1000 Pieces
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