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CN | EN

Stainless steel pipe clamp valve

Technical Parameters

Product model: GJ41X
Nominal diameter: DN25-300
Nominal pressure: PN0.6-1.6MPa
Applicable media: pulp, sewage, slag, coal slag, sediment, etc
Applicable temperature: -30-85 ℃
Main material: stainless steel
Flange execution standard: JB/80-91

Product Details

Product Overview
Stainless steel pipe clamp valve, also known as stainless steel pipe clamp valve or stainless steel rubber pipe valve, consists of left and right stainless steel valve bodies, rubber pipe sleeves, large and small valve stems, upper and lower gate plates, pull rods, brackets, handwheels, and other parts. Wear resistance, anti-corrosion, frost resistance, and good sealing performance. Simply replace the rubber sleeve and it will be as good as new, with a lifespan of 4-6 times that of ordinary valves. There are various driving methods such as manual, pneumatic, and electric, and non-standard products can also be customized according to customer needs.

Working Principle
When turning the handwheel clockwise, the large and small valve stems simultaneously drive the upper and lower pressure plates to compress the pipe sleeve for closure. Reverse to open, so that the pressure plate moves up and down between the pull rods to complete the valve opening and closing work


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Main overall connection dimensions

Nominal Diameter

(DN)

nominal pressure

(MPa)

Working pressure

(MPa)

L

L1

D

D1

Z-Φ

25

0.6

0.6

160

124

115

85

4-14

32

165

145

140

100

4-18

40

190

157

150

110

4-18

50

210

160

160

125

4-18

65

250

199

180

145

4-18

80

300

222

195

160

4-18

100

350

250

215

180

8-18

125

430

318

245

210

8-18

150

500

350

280

240

8-23

200

0.4

0.4

650

446

335

295

8-23

250

800

516

395

350

12-23

300

950

562

445

400

12-23


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