Company Details

  • Henan Yunyu Mechanical Equipment Co., Ltd.

  •  [Henan,China]
  • Business Type:Manufacturer , Trade Company
  • Main Mark: Africa , Americas , Asia , Caribbean , East Europe , Europe , Middle East , North Europe , Oceania , Other Markets , West Europe , Worldwide
  • Exporter:61% - 70%
  • Certs:GB, ISO9001, CE
  • Description:Oxygen Special Regulating Valve,Oxygen Special Copper Regulating Valve,Oxygen Special Valve
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Henan Yunyu Mechanical Equipment Co., Ltd.

Oxygen Special Regulating Valve,Oxygen Special Copper Regulating Valve,Oxygen Special Valve

Home > Products > Adjusting Valve > Pneumatic Adjusting Valve > Oxygen Special Copper Pneumatic Sleeve Regulating Valve

Oxygen Special Copper Pneumatic Sleeve Regulating Valve

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    Payment Type: L/C,T/T,Western Union
    Incoterm: FOB,CFR,CIF
    Delivery Time: 25 Days

Basic Info

Model No.: YG20

Certification: ISO9001

Media: Gas, Oil, Water

Standard: Standard

Connection Mode: Flange

Power: Solenoid

Material: Stainless Steel

Type: Double Seater

Additional Info

Packaging: standard export packaging

Brand: Yunyu

Transportation: Ocean,Air

Place of Origin: China

Certificate: ISO

HS Code: 8481

Port: Qingdao,Shanghai

Product Description

Oxygen Copper Pneumatic Sleeve Regulating Valve

Oxygen all-copper pneumatic sleeve control valve adopts top guide structure, equipped with multiple spring actuators; oxygen all copper pneumatic sleeve control valve has a compact structure, light weight, sensitive action, fluid flow channel is S-line type, low pressure loss, Balanced Valve, Plug Valve,demolition Ease of installation and other advantages; Emergency Shut-off Valve, Plunger Valve, Pressure Gauge Valve, Pressure Reducing Valve.


oxygen copper pneumatic sleeve valve is widely used in precise control of gases, liquids and other media.

Oxygen-alloy pneumatic sleeve control valve Features:

1. Balanced valve core structure, axial imbalance force is small, allowing large pressure difference and good stability.

2 sleeve interchangeability, easy disassembly, easy maintenance.

3. The all-metal valve core structure is suitable for a variety of work situations, reaching Class IV leakage standards. The ZXMQ-type soft-seal structure valve core meets Class VI leakage standards.

4. The valve body is designed according to the principle of fluid mechanics as a low-impedance flow path with constant cross section. The adjustable range is large, the inherent adjustable ratio is 50, and the rated flow coefficient is increased by 30%.

5. The actuator adopts a multi-spring structure, reducing the height by 30%. 30% lighter weight.

6.ZJHMV-type bellows sealed type control valve, to complete the seal of the moving valve stem, plugging fluid leakage.

7.ZJHMJ type control valve with insulation jacket, used for fluid cooling, easy to crystallize, coagulation caused by clogging occasions

Oxygen-copper pneumatic sleeve control valve Main parts materials

Body and Bonnet: HT200, ZG230-450, ZGlCr18Ni9Ti

Spool, seat: 1Cr18Ni9T, Stellite surfacing

Soft seal valve core: reinforced PTFE

Packing: PTFE, Flexible Graphite, Stainless Steel Bellows

Gasket: rubber asbestos, 1Cr18Ni9Ti, graphite spiral wound gasket

Film cover: A3

Ripple Diaphragm: NBR Reinforced Polyester Fabric

Spring: 60Si2Mn

Stem, push rod: 2Cr13, 1Cr18Ni9Ti

Bush: 2Cr

main performance parameters


DN

20

25

32

40

50

65

80

100

125

150

200

A

282

308

394

498

L

PN16 , 40

150

160

180

200

230

290

310

350

400

480

600

PN64

230

230

260

260

300

340

380

430

500

550

650

H 1

PN16

52.5

57.5

70

75

82.5

92.5

100

110

125

142.5

170

PN40

52.5

57.5

70

75

82.5

92.5

100

117.5

135

150

187.5

PN64

65

70

77.5

85

90

102.5

107.5

125

147.5

172.5

207.5

H

Standard

PN16

429

438

474

477

502

626

662

687

836

896

987

PN40

429

438

474

477

502

626

662

695

845

896

1000

PN64

456

468

511

525

535

663

673

705

868

958

1260

Thermal high temperature type

570

570

610

610

630

730

810

820

960

1090

1180



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Product Categories : Adjusting Valve > Pneumatic Adjusting Valve

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  • Oxygen Special Copper Pneumatic Sleeve Regulating Valve
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