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Abrasion resistant pinch valve

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  • Abrasion resistant pinch valve

Product Property

Product Status : New
Sample Available : yes
Shipment Terms : fob,cif
Payment Mode : T/T

Description

Introduction

Abrasion resistant pinch valve is a full bore or a fully ported type of control valve which uses a pinching effect to obstruct fluid flow with high abrasion resistance, high elasticity, high corrosion resistance and antifatigue of Xinhai rubber. The vale can be opened by hand wheel control or motorized control.

Features

1. Valve sleeve is made of anti-abrasion rubber with excellent resilience.

2. The valve is more reliable, faster and minimum abrasion of the sleeve.

3. The vale can be opened by hand wheel control or motorized control.

4. Handy and low cost to replace sleeves.

Application

1. Automatic control or remote control for all kinds of abrasive and non-abrasive pipelines.

2. Uniform addition of reagents in chemical industry or mine.

3. Very convenient to achieve uniform discharging as discharge valve in the mineral processing technology.

Working principle

While the screw quickly rotates, the pinch device is driven to approach center line, which improves the security and velocity of valve closing, and reduces the abrasion on rubber pipe.

Technical parameters

Specification

D

B

C

A

E

F

G

Standard
flange

Weight (kg)

Flange
diameter

Bolt
PCD

Bolt bore
diameter

Aluminum

Cast
iron

20

20

144

150

15

119

80

100

105

75

4-Φ14

1.6

2.8

25

25

159

165

15

119

90

125

115

85

4-Φ14

2.3

3.2

40

40

199

205

17

119

118

162

140

100

4-Φ18

3.5

5.5

50

50

229

235

17

220

156

185

150

110

4-Φ18

6.5

12.5

65

65

299

305

17

220

190

200

165

125

4-Φ18

8.8

15

80

80

309

315

21

220

202

225

185

145

4-Φ18

10.5

22

100

100

354

360

25

220

247

269.5

200

160

8-Φ18

18.2

41

125

125

419

425

28

280

310

350

220

180

8-Φ18

29

66

150

150

479

485

29

280

343

373

285

240

8-Φ18

42

99

200

200

594

600

30

280

457

486.5

340

295

8-Φ22

87

230


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