Fire Fighting Signal Butterfly Valve With Handle Operated Red or Customer Requied

Introduction:

This butterfly vavle is suitable on system such as petroleum, chemical industry, foodstuff, medicine, papemaking, water and electricity, shipping, plumbing, the smelting and sources of energy etc the pipe route. Can regard on gas, liquid, semifluid as well as solid powder pipes and power lines and the container of many kinds of corrosiveness and non-corrosiveness adjusts and dams a river the equipment use. Especially extensively being in high layer of building fire protection system reaches other to show in the pipes and power lines system of valve of vavle switch state.

The disc of the wafer type butterfly valve is installed in the diameter direction of the pipe. In the cylindrical passage of the butterfly valve body, the disc-shaped disc rotates around the axis, and the rotation angle is between 0°-90°, which can play the role of flow regulation. When the disc rotates to 90°, the valve reaches the maximum. Opening degree.

The clip-on butterfly valve is simple in structure, small in size and light in weight, and consists of only a few parts. Moreover, it can be quickly opened and closed by only rotating 90°, and the operation is simple, and the valve has good fluid control characteristics.

Parameter:

性能规范 Technical data

主要尺寸表Main dimensions

Principle:

1. This signal butterfly vavle is by the pot wheel worm-drive device drive tuming axle and the butterfly board revolving realizes opening and close and controls the volume of flow.

2. Revolving the worm gear worm-drive device handwheel, making butterfly board achieve the purpose opening and close and adjusts the volume of flow, that the handwheel clockwise revolves closes down for the vavle.

3. The worm gear worm-drive device chest is set up the microswitch inside the body and is had two of versions:

(1) At the gearing chest has out inside the body to and the pass to two microswithchs. Two swithchs move respectively at the valve atandard-sized sheet with when cutting otu, the pilot lamp power supply in the connection control room "vavle leaves" "vavle pass", mades accurately shows the vavle switch state.

(2) In the gearing chest body. The signal is closed down by the export vavle to the microswitch action when the butterfly board is by 0~40 degrees seat, and another can be sended out the vavle and opening the signal to often closing the contact during 40~90 degrees seat. Can adjust the cam that the pressure was touched the microswitch, and show the different seats of butterfly board place.

Features:

1. Small in size and light in weight. Easy instllation and mintenance. It can be mounted wherever neded.

2. Siple and compact construction, quick 90 degrees on-off operation.

3. Miniminzed operating torque, energy saving.

4. Flow curve tending to straight line. Excellent regulation performance.

5. Long service life. Standing the test of tens of thousands opening/closing operations.

6. Bubbles-tight sealing with no leakage under the pressure test.

7. Wide selection of materials, applicable for various mdeium.

8. Gate vavle, globe vavle, cock, glue pipe vavle and diaphragm vavle altogether, eapecially reaching and need show in the pipes and power liners system of vavle switch state at high layer of building fire protection system, all available this vavle is replaced.

Main Material:

FAQ:

Q1. What is your payment term?
A: T/T 30% down payment, balance to be paid before shipment. or L/C.

Q2: What is your main market?
A: Western Europe, North America, Janpan,,

Q3: Can I get samples from your factory?
A: Yes, sample is free, but the express charge is yours.

Q4: If products have some quality problem, how would you deal with?
A: We will responsible for all the quality problems.

Q5.Are you manufacturer or trading company?
A.We are manufacture(cast iron) and trade company.

Q6. what’s the payment term?
A. We accept T/T, L/C,WESTERN UNION

Q7. What’s the delivery time ?
Pattern needs 30-60 days, sample need 30-50 days.
The first order need 60 days

Q8. What is the standard of package?
A. Export standard package or special package according to customer requirement.

Q9. Do you accept OEM business?
A. Yes, we are OEM supplier.

Q10. what kind of certificate you have ?
A .We have ISO9001, ISO14001,PED,SGS

Winan Industrial Limited

The Winan Industrial Limited. (WINANF FIRE) was set up in 1995 with registered capital of 13,680,000RMB. We specialized in manufacturing and installing fire fighting equipment for more then 20 years and we devote to provide our clients with high quality and reliable products.

The company now has a large area of industrial workshops of more than 15000 m2. We possess all kinds of advanced producing equipments, sophisticated manufacturing process and modernized testing center. WINAN FIRE got the ISO9001: 2000 Quality Management System Certificate in 2001 and got the CCCF Product Quality Certificate in 2004. We are the member of China Fire Protection Association. Products made by WINAN FIRE have won a number of clients from all over the world after decades of innovation and we believe that we can do better in our industry!

When a fire happened, thousands of people involved in the disaster. Some of them lost there homes and families. However, many of the tragedy happened attribute to the the lack of preventive measures.

You can see that many buildings, public places and factories don't have a sound fire-fighting system to prevent a fire disaster. They don't have necessary fire-fighting equipment, there is few relevant personnel who has got professional training. All of this lead a tragedy once a fire happened.

Fortunately, we are here to protect your home and family. The Shenzhen Winan Industrial Development Co., Ltd. (WINAN FIRE) is a fire equipment manufacturer from China in Shenzhen city, who was set up in 1995. We specialized in manufacturing all kinds of fire equipment. Our main products contain foam system, fire monitors, water mist system, valves and foam concentrate.

With a history of more than 20 years, our professional team has rich experience and perfect technique. It is our responsibility to provide product of good quality for our customers. Do not let the tragedy happen again, it's never too late to do something. We are here to be with you, to protect your family and home!