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GJ641X

  • 1Product model gj641x-6l
  • 2Nominal diameter DN25 ~ 300mm
  • 3Applicable temperature ≤ 80 ℃, ≤ 120 ℃
  • 4Nominal pressure pn0.4,0.6mpa
  • 5Applicable media mineral pulp, abrasive, dry and wet dust
Tel:+086-15000666432
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Describe

Gj641x-6l pneumatic pipe clamp valve product overview

The gj641x-6l pneumatic pipe clamp valve produced and sold by Woci valve (Shanghai) Co., Ltd. is composed of upper and lower aluminum alloy valve bodies, rubber pipe sleeves, large and small valve stem rams, upper and lower guide posts and other parts. When the hand wheel is turned clockwise, the large and small valve rods drive the upper and lower stubble plates and compress the pipe sleeve to close at the same time, and vice versa. In this way, the ram reciprocates up and down between the guide pillars to complete the opening and closing of the valve. In addition, due to the small rubber pipe sleeve or bearing force, when opening and closing, the operator can reach the opening and closing pole as long as he feels an appropriate amount of resistance when rotating the wheel. Do not try to use more than one person, and prohibit the opening and closing of other tools.


Main performance specifications of gj641x-6l pneumatic pipe clamp valve

Applicable temperature

Applicable media

≤80℃

Pulp, abrasive, dry and wet dust and other general corrosive media

≤120℃

Water, acid and alkali and other highly corrosive media


Main parts and materials of gj641x-6l pneumatic pipe clamp valve

name

Material Science

valve body

Aluminum alloy, cast iron, cast steel, stainless steel

bushing

Natural rubber, EPDM

Valve stem

carbon steel

Batten

cast iron

handwheel

carbon steel

bracket

carbon steel


Main boundary connection dimensions of gj641x-6l pneumatic pipe clamp valve(mm)

Nominal diameter

(DN)

Nominal pressure

(MPa)

working pressure

(MPa)

L

L1

L0

D

D1

D0

H

Z-Φ

25

0.6

0.6

145

124

31

115

85

120

150

4-14

32

160

145

40

*140

100

140

174

4-18

40

180

157

50

*150

110

140

186

4-18

50

210

160

60

160

125

160

205

4-18

65

250

199

74

180

145

160

238

4-18

80

300

222

88

195

160

200

241

4-18

100

350

250

106

215

180

240

301

8-18

345

360

250

125

430

318

134

245

210

280

360

8-18

150

500

350

158

280

240

320

405

8-23

510

380

200

0.4

0.4

650

446

206

335

295

560

545

8-23

500

250

800

516

256

395

350

560

632

12-23

300

950

562

304

445

400

620

741

12-23

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