一定牛彩票网

Product Catalog PROUCTS CATALOG
Related 一定牛彩票网
Related articles

Position : 一定牛彩票网 > Products > Butterfly Valve > D71X Wafer Soft Seal Butterfly Valve > D71X Wafer Soft Seal Butterfly Valve

Products

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.

share to:

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)
0.6
1.0
1.6
Seal test (MPa)
0.66
1.1
1.76
Strength test (MPa)
0.9
1.5
2.4
proper temperature
Nitrile rubber: -40 ° C to 90 ° C fluorine rubber: -20 ° C to 200 ° C
Applicable medium
Water, air, natural gas, oil and weakly corrosive fluids
Leak rate
Comply with GB / T13927-92 standard
Driving method
Worm gear drive, electric, pneumatic, hydraulic

Fifth, D71X wafer soft seal butterfly valve main parts material:

Part Name
material
Valve body
WCB, QT450-10, HT200, HT250
Butterfly
WCB, QT450-10, HT200, HT250
Valve shaft
2Cr13
Sealing ring
Nitrile oil resistant rubber
filler
Flexible graphite

Six, D71X-6 / 10/16 Wafer soft seal butterfly valve sealing material:

Seven, D71X wafer soft seal butterfly valve implementation standards:

Manufacturing Standards
GB / T 122387-89
Flange standard
GB9113-2000, GB17241.6-1998
Structure length standard
GB12221-89
Inspection standards
GB / T 13927-92

Eight, D71X-6 / 10/16 Wafer soft seal butterfly valve main shape connection size: Unit: mm

DN
L
H
HO
A
B
0.6MPa
1.0MPa
1.6MPa
DO
nd
DO
nd
DO
nd
50
43
63
235
270
110
110
4-14
125
4-18
125
4-18
65
46
70
250
270
110
130
4-14
145
4-18
145
4-18
80
46
83
275
270
110
150
4-18
160
8-18
160
8-18
100
52
105
316
270
110
170
4-18
180
8-18
180
8-18
125
56
115
340
310
110
200
8-18
210
8-18
210
8-18
150
56
137
376
310
110
225
8-18
240
8-22
240
8-22
200
60
164
430
353
150
280
8-18
295
8-22
295
8-22
250
68
206
499
353
150
335
12-18
350
12-22
355
12-26
300
78
230
570
380
150
395
12-22
400
12-22
410
12-26

Nine, D71X Wafer Soft Seal Butterfly Valve Ordering Instructions:

download Google

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

Material variety

Neoprene

Nitrile rubber

Ethylene propylene rubber

Teflon

Silicone Rubber

fluororubber

Code

× or 0rJ

XA or orJA

XB or orJB

xC, JC or 0rF

XD or orJD

× E or orJE

Highest temperature resistance

82 ℃

93 ℃

150 ℃

232 ℃

250 ℃

204 ℃

Resistance to the lowest temperature

-40 ℃

-40 ℃

-40 ℃

-268 ℃

-70 ℃

-23 ℃

Applicable working temperature

≤65 ℃

≤80 ℃

≤120 ℃

≤200 ℃

≤200 ℃

≤180 ℃

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
Fax: 0577-57884828
E-mail: yroke@126.com
QQ: 178041624, 821449119
Mobile: 13986889215
Wechat: 13986889215
Website: http://www.13968989215.com/

[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.

Yongjia Yingke Pump Valve Co., Ltd. specializes in providing product information such as D71X Wafer Soft Seal Butterfly Valve. Welcome to inquire!
Copyright Address: No. 28 Heng Street, Mabian Industrial Zone, Oubei Town, Yongjia County
Fax: 0577-67023752 Zip code: 325105 E-mail: yroke@126.com
Record number: Zhejiang ICP No. 09084562-4 Management background Technical support: Environmental Protection Online

Manager Ye
0577-67370263 67928052
点击这里给我发消息

Zhejiang Public Network Security No. 33032402001564