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Position : 一定牛彩票网 > Products > Gate Valves > PZ43W Knife Gate Valve > PZ43W Knife Gate Valve

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PZ43W Knife Gate Valve

  • PZ43W Model number: PZ43W
  • PZ43W刀型闸阀 Category: PZ43W Knife Gate Valve
  • 面议 Price:Negotiable
  • 温州 Place of Origin: Wenzhou

PZ43W knife gate valve is a new type of gate valve with small size, light weight and light material saving. It is an ideal product in sewage, coal slurry, syrup, mud, air, slag water mixture, water supply, papermaking, mining and other industries.

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I. Overview of PZ43W Knife Gate Valve :

This knife gate valve is a new type of gate valve with small volume, light weight and light material saving. It is an ideal product in industries such as sewage, coal slurry, syrup, mud, air, slag water mixture, water supply, papermaking, mining and other industries.

Structure characteristics of PZ43W knife gate valve:
Knife gate valves use metal-to-metal hard seals or metal-to-rubber soft seals. During the opening and closing process, the gate and sealing surface are specially designed to reduce friction and be durable.
The upper seal of this knife-shaped gate valve breaks through the conventional sealing form and adopts an upper cover structure, which changes the upper seal from a large-area rectangular seal to a small-area circumferential seal, and greatly improves the sealing performance. Based on the circumferential seal, the internationally advanced floating seal structure (see Figure 1) is adopted to make the upper seal reach the same life as the pipeline, thereby improving the service life of the valve as a whole.
This kind of gate valve is equipped with a sleeve device on the top of the handwheel, which can keep all the moving parts of the valve in a closed state. Particularly suitable for long-term normal work in the harsh environment of dust and dry.

3. Main performance specifications of PZ43W knife gate valve :

Nominal pressure (MPa)

、1.0、1.6 0.6 , 1.0, 1.6

Shell test (MPa)

、1.5、2.4 0.9 , 1.5, 2.4

Seal test (MPa)

、1.1、1.8 0.66 , 1.1, 1.8

Operating temperature

100 100
100 100

Use medium

Pulp, sewage, cinder, ash, slag water mixture

Material of main parts of PZ43W knife gate valve :

Body, cover

stainless steel

gate

stainless steel

Valve stem

stainless steel

Sealing surface

Rubber, PTFE, stainless steel, cemented carbide

Five, the main shape and connection size of PZ43W knife gate valve :

DN

L

D

D1

D2

nd

H

50

48

165

125

200

4-19

309

65

48

180

145

347

80

50

195

160

368.5

100

50

218

180

240

8-18

413

125

57

255

210

475

150

57

280

240

280

529

200

70

342

295

320

8-23

694.5

250

70

402

350

12-23

753

300

76

480

400

400

885

350

76

530

460

450

16-23

1000.5

400

89

594

515

16-25

1088.5

450

89

635

565

500

20-25

1261

500

114

680

620

530

1710

600

114

805

725

600

20-30

2010

 

、PZ43W 刀型闸阀订货说明: Ordering instructions for PZ43W knife gate valve :

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

⑦使用温度⑧ 驱动方式(手动、涡轮传动、气动、电动) ⑨是否带附件以便我们为您正确选型。 1. ① Product name and model ② Nominal diameter ③ Valve body material ④ Nominal pressure ⑤ Use medium ⑥ Connection method ⑦ Use temperature ⑧ Drive method (manual, turbine drive, pneumatic, electric) ⑨ Is there any accessory for us to choose the right type .

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.

, 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.

PZ43W knife gate valve is a new type of gate valve with small size, light weight and light material saving. It is an ideal product in sewage, coal slurry, syrup, mud, air, slag water mixture, water supply, papermaking, mining and other industries.

Qicheng PZ43W knife gate valve, Jinzhou PZ43W knife gate valve, Xinle PZ43W knife gate valve, Luquan PZ43W knife gate valve, Zunhua PZ43W knife gate valve, Qian'an PZ43W 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 PZ43W knife gate valves 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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