- The electromagnetic valve
- Electronic descaler
- Needle valve
- Pressure reducing valve
- Ball valve
- Stainless steel valve
- Drain valve
- Knife gate valve
- Forged steel valve
- Plunger valve
- Butterfly valve
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- Rubber lined valve
- Fluorine lined valve
- Slurry valve
- Hydraulic control valve
- Flame arrester
- Breathing valve
- Steam trap
- Shut-off valve
- Check valve
- Oxygen valve
- Ammonia valve
- Drain valve
- Balancing valve
- Control valve
- Safety valve
- Pinch valve
- Pneumatic valves
- Vacuum valve
D71X Wafer Soft Seal Butterfly Valve
- D71X Model number: D71X
- D71X对夹软密封蝶阀 Category: D71X Wafer Soft Seal Butterfly Valve
- ￥ 面议 Price: ￥ Negotiable
- 温州 Place of Origin: Wenzhou
D71X Wafer Soft Seal Butterfly Valve is widely used in water supply and drainage of water plants, power plants, steel plants, papermaking, chemical, catering and other systems, as adjustment and cut-off.
Product Overview of D71X Wafer Soft Seal Butterfly Valve :
|The soft seal center-line wafer type butterfly valve developed by our company, the double eccentric flange type butterfly valve has a compact structure, easy 90 ° rotary switch, reliable seal, and long service life. It is used for regulation and cut-off in the water supply and drainage of food and other systems.|
Features of D71X Wafer Soft Seal Butterfly Valve:
1. The valve adopts double eccentric structure, which has a tighter sealing function as it closes, and its sealing performance is reliable.
2. The sealing sub-material is made of stainless steel and nitrile oil-resistant rubber, which has a long service life.
3. The rubber seal can be located on the valve body or on the butterfly plate. It can be used for different characteristics of the medium for users to choose.
4. The butterfly board adopts a frame structure, which has high strength, large flow area and small flow resistance.
5, the overall baking paint, can effectively prevent rust and as long as the sealing valve seat sealing material is replaced, it can be used for different media.
6. The valve has a two-way sealing function. It is not controlled by the flow direction of the medium and is not affected by the space position during installation. It can be installed in any direction.
7. The valve is unique in structure, flexible in operation, labor-saving and convenient.
Third, D71X wafer soft seal butterfly valve technology picture:
Fourth, the main end parameters of D71X wafer soft seal butterfly valve:
Nominal pass DN (mm)
50 ～ 2000
50 ～ 1600
Nominal pharmacological PN (MPa)
Seal test (MPa)
Strength test (MPa)
Nitrile rubber: -40 ° C to 90 ° C fluorine rubber: -20 ° C to 200 ° C
Water, air, natural gas, oil and weakly corrosive fluids
Comply with GB / T13927-92 standard
Worm gear drive, electric, pneumatic, hydraulic
Fifth, D71X wafer soft seal butterfly valve main parts material:
WCB, QT450-10, HT200, HT250
WCB, QT450-10, HT200, HT250
Nitrile oil resistant rubber
Six, D71X-6 / 10/16 Wafer soft seal butterfly valve sealing material:
Seven, D71X wafer soft seal butterfly valve implementation standards:
GB / T 122387-89
Structure length standard
GB / T 13927-92
Eight, D71X-6 / 10/16 Wafer soft seal butterfly valve main shape connection size: Unit: mm
Nine, D71X Wafer Soft Seal Butterfly Valve Ordering Instructions:
1. ① Product name and model ② Nominal diameter ③ Valve body material ④ Nominal pressure ⑤ Use medium ⑥ Connection method ⑦ Use temperature ⑧ Drive method ⑨ Sealed form ⑩ Is there any accessory for our correct selection.
2.If there are special requirements, please indicate when ordering the product
3. If the model has been selected by the design unit, please order directly from our sales department according to the model.
, 请您尽量提供设计图。 4. When the use occasion is very important or the environment is more complicated , please provide design drawings as much as possible.
Welcome to visit our website [ http://zfwsp.com ]. If you have any questions, you can call us and we will do our best to provide you with quality services. Phone: 0577-67370263
Ethylene propylene rubber
× or 0rJ
XA or orJA
XB or orJB
xC, JC or 0rF
XD or orJD
× E or orJE
Highest temperature resistance
Resistance to the lowest temperature
Applicable working temperature
The soft seal center-line wafer type butterfly valve developed by our company, the double eccentric flange type butterfly valve has a compact structure, easy 90 ° rotary switch, reliable seal, and long service life. It is used for regulation and cut-off in the water supply and drainage of food and other systems.
D71X Wafer Soft Seal Butterfly Valve manufacturers quote. D71X Wafer Soft Seal Butterfly Valve Wenzhou Production Base. Wuhai D71X Butterfly Valve, Chifeng D71X Wafer Soft Seal Butterfly Valve, Tongliao D71X Butterfly Valve, Ordos D71X Wafer Soft Seal Butterfly Valve, Hulunbuir City D71X Wafer Soft Seal Butterfly Valve, Bayannaoer D71X Wafer Butterfly Valve
Yongjia Yingke Pump Valve Co., Ltd. Sales Tel: 0577-67370263 / 67499728
QQ: 178041624, 821449119
[Please customers before placing an order or buying]
[Please communicate with our salesperson or call us through Tradelink]
(1) Price: The price is subject to the actual price quoted by our company!
(2) Product problems: All products of our company undergo strict quality inspection before delivery to ensure that there are no problems before delivery!
(3) Product pictures: All pictures are taken in kind, but there will be slight color differences due to light and display. Please understand. (4) Product attributes: Please consult the product model and size before ordering or purchasing. Wait to confirm that the product you are buying is the same size as the product you need.