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Location: 一定牛彩票网 > Products > Reducing Valves > Y11X (200P) Direct acting membrane pressure reducing valve

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Y11X (200P) Direct acting diaphragm pressure reducing valve

  • Y11X(200P) Model number: Y11X (200P)
  • Y11X(200P)直接作用薄膜式减压阀 Category: Y11X (200P) direct acting membrane pressure reducing valve
  • 面议 Price:Negotiable
  • 温州 Origin: Wenzhou

Y11X (200P) direct-acting membrane pressure reducing valve sets the outlet pressure by adjusting the spring pressure, uses the diaphragm to sense the change in outlet pressure, and adjusts the size of the over-flow area of the main valve throttling position through the pilot valve opening and closing driving piston. Decompression voltage regulation function.

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First, Y11X (200P) direct-acting membrane pressure reducing valve structural features and uses:

This series of pressure reducing valve is a pilot piston pressure reducing valve. It consists of two parts, the main valve and the pilot valve. The main valve is mainly composed of valve seat, main valve disc, piston, cylinder liner, spring and other parts. The pilot valve is mainly composed of valve seat, disc, diaphragm, spring, adjusting spring and other parts. The outlet pressure is set by adjusting the adjustment spring pressure, the diaphragm is used to sense the outlet pressure change, and the pilot valve is used to open and close the driving piston to adjust the size of the over-flow area of the main valve throttling position to achieve the function of pressure reduction and pressure stabilization.
This product is mainly used in steam pipelines to reduce pressure and stabilize pressure.

Technical parameters and performance indicators of Y11X (200P) direct-acting membrane pressure reducing valve:

Nominal pressure (Mpa)

1.0

1.6

Shell test pressure (Mpa) *

1.5

2.4

Sealing test pressure (Mpa)

1.0

1.6

Maximum inlet pressure (Mpa)

1.0

1.6

Outlet pressure range (Mpa)

0.09-0.8

0.1-1.2

Pressure characteristic deviation (Mpa) △ P2P

GB12246-1989

Flow characteristic deviation (Mpa) △ P2G

GB12246-1989

Leakage

0

Operating temperature

-80℃ 0 ℃ -80 ℃

:壳体试验不包括膜片、阀盖。 * : The shell test does not include the diaphragm and bonnet.

Three, Y11X (200P) direct-acting membrane pressure reducing valve main parts material:

Part Name

Parts material

Body valve cover

Copper alloy

Valve seat

H62

Disc

H62

Valve stem

H62

型圈 O -ring

Nitrile rubber

Sealing ring

Nitrile rubber

Diaphragm

Fabric with nitrile rubber

Adjusting spring

60Si2Mn

filter

stainless steel

4. Flow coefficient (Cv) of Y11X (200P) direct acting diaphragm pressure reducing valve:

DN

15 (1/2 ")

20 (3/4 ")

25 (1 ")

32 (1-1 / 4 ")

40 (1-1 / 2 ")

50 (2 ")

Cv

0.5

0.6

1.2

1.8

3.0

5.0

Five, Y11X (200P) direct-acting membrane pressure reducing valve connection size:

 

 

DN

G

L

H1

H

D

15 (1/2 ")

G1 / 2 "

112

40

150

75

20 (3/4 ")

G3-4 "

140

55

190

90

25 (1 ")

G1 "

140

55

195

90

32 (1-1 / 4 ")

G1-1 / 4 "

165

55

212

98

40 (1-1 / 2 ")

G1-1 / 4 "

190

55

215

98

50 (2 ")

G2 "

200

65

265

120

Six, Y11X (200P) direct-acting membrane pressure reducing valve ordering instructions:

Please specify the following when ordering:

1. ① Product name and model ② Nominal diameter ③ Rated flow coefficient KV ④ Nominal pressure ⑤ Working medium ⑥ Inlet pressure ⑦ Connection method ⑧ Is there any accessory for our correct selection for you.

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.

4. When the occasion of use is very important or the environment is more complicated, please provide design drawings as much as possible.

Y11X (200P) direct-acting membrane pressure reducing valve is a pilot piston pressure reducing valve. It consists of two parts, the main valve and the pilot valve. The main valve is mainly composed of valve seat, main valve disc, piston, cylinder liner, spring and other parts. The pilot valve is mainly composed of valve seat, disc, diaphragm, spring, adjusting spring and other parts. The outlet pressure is set by adjusting the adjustment spring pressure, the diaphragm is used to sense the outlet pressure change, and the pilot valve is used to open and close the driving piston to adjust the size of the over-flow area of the main valve throttling position to achieve the function of pressure reduction and pressure stabilization.

Jiangsu Y11X (200P) direct-acting membrane pressure reducing valve, Xuzhou Y11X (200P) direct-acting membrane pressure reducing valve, Changzhou Y11X (200P) direct-acting membrane pressure reducing valve, Suzhou Y11X (200P) direct-acting membrane Pressure reducing valve

Sales Tel: 0577-67370263 / 67499728
Fax: 0577-57884828
E-mail: yroke@126.com
QQ: 178041624, 821449119
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Website: http://www.13968989215.com/

[Please customers before order or purchase]
[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 order 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 Y11X (200P) direct-acting membrane pressure reducing valve. Welcome to inquire!
All rights reserved Address: No. 28 Heng Street, Mabei 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
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