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Position : 一定牛彩票网 > Products > Knife gate valve > PZ643 Pneumatic single-clamp knife gate valve > PZ643 Pneumatic single-clamp knife gate valve

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PZ643 Pneumatic Single Clip Knife Gate Valve

  • PZ643 Model number: PZ643
  • PZ643气动单夹式刀型闸阀 Category: PZ643 Pneumatic Single Clip Knife Type Gate Valve
  • 面议 Price:Negotiable
  • 温州 Place of Origin: Wenzhou

PZ643 pneumatic single-clamp knife gate valve has the advantages of compact structure, reasonable design, good valve rigidity, smooth passage, small flow resistance coefficient, etc., reliable sealing, light and flexible operation, and is used for coal preparation, slag discharge and urban sewage treatment in mining power plants , Food, paper, medicine, petroleum, chemical and other oil, water, steam pipelines, connect or cut off the medium in the pipeline.

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I. Overview of PZ643 pneumatic single clip knife gate valve :

Pneumatic single-clamp knife-type gate valve has the advantages of compact structure, reasonable design, good valve rigidity, smooth passage, small flow resistance coefficient, etc., reliable sealing, light and flexible operation, and is used for coal preparation, slag discharge, urban sewage treatment, Food, paper, medicine, petroleum, chemical and other oil, water, steam pipelines, connect or cut off the medium in the pipeline.

Performance specifications of PZ643 pneumatic single clip knife gate valve:

Nominal pressure (MPa)

Shell test (MPa)

Seal test (MPa)

Operating temperature

Applicable medium

1.0
1.6

1.5
2.4

1.1
1.8

≤400 ℃
≤400 ℃

Pulp, sewage, coal slurry, ash, slag water

Three, PZ643 pneumatic single clip knife gate valve parts material:

Body, cover

gate

Valve stem

Sealing surface

Stainless steel, carbon steel, gray cast iron

Carbon steel, stainless steel

stainless steel

Rubber, PTFE, stainless steel, cemented carbide

Four, PZ643 pneumatic single clip knife gate valve connection size:

MPa

DN

L

D1

D2

H

nM

MPa

DN

L

D1

D2

H

nM

0.6

MPa

50

48

90

110

335

4-M12

1.0

MPa

50

48

100

125

335

4-M16

65

48

110

130

363

4-M12

65

48

120

145

363

4-M16

80

51

125

150

395

4-M16

80

51

135

160

395

4-M16

100

51

145

170

465

4-M16

100

51

155

180

465

8-M16

125

57

175

200

530

8-M16

125

57

185

210

530

8-M16

150

57

200

225

630

8-M16

150

57

210

240

630

8-M20

200

70

255

280

750

8-M16

200

70

265

295

750

8-M20

250

70

310

335

900

12-M16

250

70

320

350

900

12-M20

300

76

362

395

1120

12-M20

300

76

368

400

1120

12-M20

350

76

412

445

1260

12-M20

350

76

428

460

1260

16-M20

400

89

462

495

1450

16-M20

400

89

482

515

1450

16-M22

450

89

518

550

1600

16-M20

450

89

532

565

1600

20-M22

500

114

568

600

1800

16-M20

500

114

585

620

1800

20-M22

600

114

670

705

2300

20-M22

600

114

685

725

2300

20-M27

700

127

775

810

2500

24-M22

700

127

800

840

2500

24-M27

800

127

880

920

2800

24-M27

800

127

898

950

2800

24-M30

900

154

980

1020

3100

27-M27

900

154

1005

1050

3100

28-M30

1000

165

1080

1120

3400

28-M27

1000

165

1115

1160

3400

28-M30

1200

190

1295

1340

3600

32-M30

1200

180

1325

1380

3600

32-M36

Fifth, PZ643 pneumatic single clip knife gate valve

1. Before installation, check the valve cavity and sealing surface, etc. No dirt or sand particles are allowed to adhere;

2. The bolts at each connection part should be evenly tightened;

3. Check that the packing parts are tight, not only to ensure the tightness of the packing, but also to ensure that the gate can be opened flexibly;

4. Before installing the valve, the user must verify the valve model, connection size and media flow direction to ensure consistency with the valve requirements;

5. When installing the valve, the user must reserve the necessary space for the valve drive;

6. The wiring of the driving device must be performed according to the wiring diagram;

7. Knife gate valve must be maintained regularly, and must not collide or squeeze at will, so as not to affect the seal.

Ordering instructions for PZ643 pneumatic single clip knife gate valve:

形式 (硬密封、软密封) ⑦使用温度⑧驱动方式(手动、伞齿轮、气动、电动、电液动) ; ⑨是否带附件以便我们的为您正确选型 1. ① Product name and model ② Nominal diameter ③ Valve body material ④ Nominal pressure ⑤ Use medium ⑥ Seal type (hard seal, soft seal) ⑦ Operating temperature ⑧ Drive method (manual, bevel gear, pneumatic, electric, electro-hydraulic) ; ⑨ Whether to bring accessories so that we can select the correct type 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.

、当使用的场合非常重要或环境比较复杂时 , 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

PZ643 pneumatic single-clamp knife gate valve has the advantages of compact structure, reasonable design, good valve rigidity, smooth passage, small flow resistance coefficient, etc., reliable sealing, light and flexible operation, and is used for coal preparation, slag discharge and urban sewage treatment in mining power plants , Food, paper, medicine, petroleum, chemical and other oil, water, steam pipelines, connect or cut off the medium in the pipeline.

Kaiyuan PZ643 pneumatic single-clamp knife gate valve, Lingyuan PZ643 pneumatic single-clamp knife gate valve, Beipiao PZ643 pneumatic single-clamp knife gate valve, Xingcheng PZ643 pneumatic single-clamp knife gate 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 PZ643 pneumatic single-clamp knife gate valve and other product information. 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
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