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Position : 一定牛彩票网 > Products > Knife gate valve > PZ73H manual knife gate valve > PZ73H manual knife gate valve

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PZ73H manual knife gate valve

  • PZ73H Model number: PZ73H
  • PZ73H手动刀型闸阀 Category: PZ73H Manual Knife Gate Valve
  • 面议 Price:Negotiable
  • 温州 Place of Origin: Wenzhou

PZ73H manual knife gate valve Applicable temperature: -38 ~ + 200 ℃ (The specific temperature range depends on the material of the sealing pair and the nature of the medium) Seal type: hard seal, soft seal; medium: pulp, sewage, coal slurry, ash, slag water Blend

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I. Overview of PZ73H manual knife gate valve :

1.Nominal pressure: 0.6MPa, 1.0MPa, 1.6MPa, 2.5MPa, 150Lb
2. Nominal diameter: DN50 ~ 500mm NPS 2 "~ 20"
3. Applicable temperature: -38 ~ + 200 ℃ (The specific temperature range depends on the material of the sealing pair and the nature of the medium) 4. Connection flange: ANSI B16.5, GB / T9113, JB / T79, HG, SH, JIS, DIN , NF, BS
5. Body material: WCB, ZG1Cr18Ni9Ti, ZG1Cr18Ni12Mo2Ti, CF8, CF8M, CF3, CF3M
6. Seal type: hard seal, soft seal
7. Leakage: Hard seal: Class D (liquid 0.1 × DN mm3 / s) Soft seal: Class A (zero leakage)
8. Supporting accessories: mounting flange

Performance specifications of PZ73H manual knife gate valve:

MPa) Nominal pressure ( MPa)

MPa) Shell test ( MPa)

MPa) Seal test ( MPa)

Operating temperature

Applicable medium

1.0

1.5

1.1

≤400 ℃

Pulp, sewage, coal slurry, ash, slag water

1.6

2.4

1.8

≤400 ℃

Three, PZ73H manual 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

Fourth, PZ73H manual knife gate valve connection size:

Nominal pressure

MPa

DN

L

D

D1

D2

H

NM

D0

W (Kg)

1.0

50

43

160

125

100

285

4-M16

180

8

65

46

180

145

120

298

4-M16

180

10

80

46

195

160

135

315

4-M16

220

12

100

52

215

180

155

365

8-M16

220

14

125

56

245

210

185

400

8-M16

230

twenty two

150

56

280

240

210

475

8-M20

280

29

200

60

335

295

265

540

8-M20

360

38

250

68

390

350

320

630

12-M20

360

66

300

78

440

400

368

780

12-M20

400

100

350

78

500

460

428

885

16-M20

400

119

400

102

565

515

482

990

16-M22

400

195

450

114

615

565

532

1100

20-M22

530

285

500

127

670

620

585

1200

20-M22

530

389

600

154

780

725

685

1450

20-M27

600

529

700

165

895

840

800

1700

24-M27

600

800

190

1010

, 950

898

2000

24-M30

680

850

900

203

1110

1050

1005

2300

28-M30

680

900

1000

216

1220

1160

1115

2500

28-M30

700

1050

1200

254

1450

1380

1325

2800

32-M36

800

1300

1.6

50

43

160

125

99

285

4-M16

180

8.5

65

46

185

145

120

295

4-M16

180

10.7

80

46

200

160

135

315

8-M16

220

13

100

52

220

180

155

365

8-M16

220

15

125

56

250

210

185

400

8-M16

230

23.5

150

56

285

240

210

475

8-M20

280

31

200

60

340

295

265

540

12-M20

360

40.7

250

68

405

355

310

630

12-M22

360

70

300

78

460

410

375

780

12-M22

400

107

350

78

520

470

435

885

16-M22

400

129

400

102

580

525

485

990

16-M27

400

215

450

114

640

585

545

1100

20-M27

530

305

500

127

715

650

609

1200

20-M30

530

410

600

154

840

770

720

1450

20-M36

600

550

700

165

910

840

788

1700

24-M36

600

820

800

190

1025

950

898

,

2000

24-M36

680

950

900

203

1125

1050

998

2300

28-M36

680

1020

1000

216

1255

1170

1110

2500

28-M42

700

1120

1200

254

1390

1325

2800

32-M48

800

1480

Five, PZ73H manual knife gate valve matters needing attention:

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.

6. PZ73H manual knife gate valve ordering instructions: Welcome to visit our website [ http://zfwsp.com ], if you have any questions, you can call us, we will try our best to provide you with quality service . Phone: 0577-67370263

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.

PZ73H manual knife gate valve is suitable for media pulp, sewage, coal slurry, ash, slag water mixture, etc.

Jiayuguan PZ73H manual knife gate valve, Wuwei PZ73H knife gate valve, Zhangye PZ73H manual knife gate valve, Pingliang PZ73H knife gate valve, Jiuquan PZ73H manual knife gate valve, Qingyang PZ73H manual knife gate valve, Dingxi PZ73H 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 PZ73H manual 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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