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发布日期:2021年02月27日
Zhejiang, China
Business Type:
Manufacturer/Factory & Trading Company
Business Range:
Agriculture & Food, Chemicals, Industrial Equipment & Components, Instruments & Meters, ...
Management System Certification:
ISO 9001, ISO 14001
Main Markets:
North America, South America, Europe, Southeast Asia/ Mideast, Africa
OEM/ODM Availability:
Yes
OEM/ODM Service
Sample Available

Control Valve, Self-Operated Control Valve, Difference Pressure Control Valve manufacturer / supplier in China, offering Self-Operated Pressure Control Valve (GAZZYP / GAZZCP/ GAZZVP), Gt Rotary Pneumatic Actuator for Ball Valve/Butterfly Valve, etc., Hcb Cage Type Double Seat Pneumatic Flow Regulating Valve and so on.

Diamond Member Since 2015
Audited Supplier
Products Control Valve Self Actuated Regulating Valves Self-Operated Pressure Control Valve (GAZZYP / GAZZCP/ GAZZVP)
Self-Operated Pressure Control Valve (GAZZYP / GAZZCP/ GAZZVP)
Min. Order / Reference FOB Price
1 Piece US $1/ Piece
Port: Shanghai, China
Production Capacity: 50000PCS/Year
Payment Terms: L/C, T/T, D/P, Western Union
Certification: GS, CE, ISO9001
Media: Gas, Oil, Water, Acid
Standard: Standard
Connection Mode: Flange
Power: Pneumatic
Material: C.S/S.S 304

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Basic Info.

Model NO.
GAZZYP / GAZZCP/ GAZZVP
Type
Self-Operated
Category
Control Valve
Actuator
Self-Actuated
Connecting Type
Flange
Medium
Coal Gas, Air, Sealed Oil., etc
Usage
Flow Control
Application
Industry
Trademark
GOOLE, OEM
Transport Package
Plywood Case
Specification
CE, SGS, GMP
Origin
Wenzhou, Zhejiang, China
HS Code
8481804090

1. Self Operated Pressure regulating Valve Introduction

GAZZC, GAZZV series self operated  difference (little) Pressure Control Regulating valve Can be used in nominal pressure PN0.1 , PN10. The difference (little ) presses the regulation of segmenting. From 50mm.WC to 0.1MPa. self operated type difference (little ) Regulating valve of the pressure The use is very extensive, can be used in industry's combustion furnace system, control two kinds of supplies , such as coal gas , air discharge matching , burn in order to reach the ideal. Used in the sealed oil system of the hydrogen-cooled generating set , it is bad to control the pressure among the sealed oil and hydrogen, so as to ensure and seal reliably. Act as Difference presses the valve End not low-voltage the coherent Press the valve a little (Difference presses the valve to shoulder and press, the end is pressed, strength is zero).


2. Self Operated Pressure  Regulating valve Characteristic

2.1 Do not need to stop producing and can go on adjustment of the establishing value;
2.2 There is no packing , exist not gritting at being have , not last activity valve stem,on seal more reliable
2.3 The sensitive element of executive body is extremely sensitive , the pinpoint pressure will be detected out while changing
2.4 The valve body is Stone's form , therefore K, B type body of a kind of valve very in common use

3. Regulating valve of the pressure Main technical parameter and performance index ( Form one)

Specified journey (mm)

20

25

32

40

50

65

80

100

Nominal pressure PN ( MPa)
Difference presses the range of regulating ( KPa)

GAZZCP/GAZZVP

8

11

20

32

50

80

100

160

GAZZCN

 

 

 

 

53

83

 

 

Specified journey (mm)

6

8

10

15

20

Nominal pressure PN (MPa)

0.10 1.0

Difference presses the range of regulating (KPa)

0.5~5.5 5~10 9~14 13~19 18~24
22~28 26~33 31~38 36~44 42~51
49~58 56~66 64~78 76~90 88~100

Medium temperature (degrees Centigrade)

≤ 80


Regulate the precision (%)

≤ 10

Allow the letting out amount (L/H )

GAZZCP/GAZZVP

The specified capacity of 10-4* valves (IV grade)

GAZZCN

The specified capacity of 5* 10-3* valves (II grade)

 

 Self-Operated Pressure Control Valve (GAZZYP / GAZZCP/ GAZZVP)

4. Dimension of the Self Operated Pressure  Regulating valve : mm

Nominal and open directly (DN)

20

25

32

40

50

65

80

100

A

308

394

308

394

308

394

394

394

H

GAZZCP/GAZZVP

376

465

365

445

445

490

490

510

GAZZCN

 

 

 

 

536

536

570

590

L

GAZZCP/GAZZVP

150

160

180

20

230

290

310

350

GAZZCN

 

 

 

 

222

222

310

350

Weight (kg)

12

13

15

17

20

28

38

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43

Lead and press and is in charge of the whorl to connect

M16* 1.5

 

Third , flange inch to the limit (form three)

Nominal and open directly (DN)

20

25

32

40

50

65

80

xiao76论坛永久地址xiao76论坛永久地址,拔牙根视频全过程拔牙根视频全过程

100

D

PN01PN10

105

115

140

150

165

185

200

220

D1

PN01

PN10

75

85

100

125

145

xiao76论坛永久地址xiao76论坛永久地址,拔牙根视频全过程拔牙根视频全过程160

180

b

PN01 PN10

16

18

20

22

N- Φ

PN01 PN10

4-14

4-18

8-18

fl* D2

PN01 PN10

2* 56

3* 56

3* 76

3* 84

3* 99

3* 118

3* 132

3* 156

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