|Supply Ability:||100 Set/Sets per Month|
|Place of Origin:||Henan China|
|Brand Name:||YUDA(VENTILATION BUTTERFLY VALVE)|
|Temperature of Media:||Medium Temperature|
|Power:||electric actuator ventilation butterfly valve|
|Product name:||carbon steel (WCB/WCC/LCB) ventilation butterfly valve|
|Body/Disc material:||carbon steel (WCB/WCC/LCB)|
|Test Pressure:||100% quantity test before delivery|
|Finish:||painting or powder casting|
|Size:||DN150 or customer's request|
|Standard or Nonstandard:||Standard|
|Delivery Detail:||within 10--15 days after payment|
|Packaging Detail:||plywood case with inner foam plastic bag or customer's request electric actuator butterfly valve with extension spindle/ventilation butterfly valve|
1.Pressure, size,medium and temp. range as listed below:
Water/Steam/Oil/Low-corrosive liquid etc.
Carbon Steel :-29℃~425℃
2. Main part material items:
Other materials are available on request
3.The butterfly valve standard:
API609/ AWWA C504 / BS EN593
Face to Face
API 609/AWWA C504/BS2080/ISO5752
ASME B 16.5/ ASME B 16.47/BS EN1092/ISO7005
API 598/ BS EN 12266/ISO 528
Other standard on request
4. Operating mode:
Worm gear+handwheel/Electirc actuator/Pneumatic actuator/Hydraulic actuator
The dutch color/Electrostatic powder coating epoxy resin
6. Features and benefits
Metal to metal sealing or rubber sealing
Triple eccentric quarter –turn design
Bi-directional tight shut off
Acid /Caustic /Chloride
Oil and so on
8.Main Technical Parameter
|Seal test||≤1.5% leakage|
|Appropriate mendium||Water,steam,oil,acid corrosive and so on|
|Appropriate temoeratuer||Carbon steel : 29℃~425℃|
1.Fumigation-free plywood box
2.After fumigation of timber packaginig material
3.According to customer requirements
YUDA valve are widely used the big project in China and the market abroad. Here still demonstrated by the photos of the application.
Henan Yuda Valve is a leading valve manufacturer in china. It engages in professional R&D, production, sales of valve manufactures, located in YUDA industrial park. The company main products :
weld butterfly valve, wafer butterfly valve, flange butterfly valve ;
we supply different body/disc materials,such as: cast iron ,cast steel ,stainless steel and bronze according to different working conditions .
We also have the foundry works can be supply kinds of blanks .The best quality ,excellent sales service are our dream .
The main products:
butterfly valve,ball valve, check valve, gate valve and ect.;
Application to the water industry,municipal engineering, petroleum & chemical, metallurgy, electric power and etc.
A comfortable and clean working environment and professional production equipment.
Q: Are you tading company or manufacturer?
A: We are factory.
Q:How long is your delivery time?
A:Generally it is 5-10 days if the goods are in stock or it is 15-20 days if the goods are not in stock.It is according to quantity.
Q:Do you provide samples? Is it free or extra?
A:Yes,we could offer the sample for free charge but do not pay the cost of freight.
A. Choose the type of the valves.
B.According to the customer's special requirement, design and make the products.
C.According to the customer request, provides the CAD Simplified blueprint to the customer
If you have any question,please feel free to contact us