亚洲人性生活视频-国产爆乳无码视频在线观看3-亚洲色欲啪啪久久www综合网-久久久精品波多野结衣-亚洲七七久久桃花影院-日本熟妇大屁股人妻

Electric pipe clamp valve

Products > Anticorrosive valve > Electric pipe clamp valve

Electric pipe clamp valve

Model: GJ941X-6L
Nominal diameter: DN25 ~ 300mm
Applicable temperature: less than 85 ℃
Nominal pressure: PN0.6, 1.0MPa
Applicable medium: pulp, abrasive, wet and dry dust category
Contact purchase
shared:

Product description

 GJ941X-6L, GJ941X-6C, GJ941X-6P electric pipe clamp valve is composed of electric actuator and the valve body, rubber tube, the size of the stem, the upper and lower gate, guide columns and other components. How it works: When the handwheel clockwise, the size of the stem at the same time drive the upper and lower gate, compression tube sleeve, closed, reverse that is open, so that the gate valve reciprocating up and down between the guide valve to open and close the work. In addition, the rubber tube sleeve bearing capacity, so the switch, the operator rotates the handwheel as long as the amount of resistance encountered, have reached the opening and closing poles, do not try or more than one auxiliary to disable other tools to open and close. GJ941X electric pipe clamp valve for chemical, petroleum, power generation, caustic soda, mineral processing, cement, coal preparation, non-metallic industries, can quickly control the concentration of sand pipe flow and the deadline.

 

Structural features
 from the left and right aluminum alloy body, rubber tube, the size of the stem, the upper and lower gate, guide columns and other components. Wear-resistant, anti-corrosion, antifreeze, good sealing performance, as long as the replacement of rubber sleeve that is intact as new, the valve body can be used permanently, life expectancy is 4-6 times the normal valve. There are manual, pneumatic, electric and other means of driving, but also customized according to customer needs non-standard products.

 

Working principle
 After the electricity, the electric actuator drives the valve rod to work, so that the size of the stem simultaneously drives the upper and lower ramshackle to compress the pipe sleeve, to close and reverse to open, so that the ram reciprocates up and down between the guide posts to complete the valve opening and closing jobs. In addition, the rubber tube sleeve bearing capacity, so the switch, the operator rotates the handwheel as long as the amount of resistance encountered, have reached the opening and closing poles, do not try or more than one auxiliary to disable other tools to open and close.

 

Parts and materials

Body

Rubber casing

Stem size

Pressure bar, hand wheel, rod

bracket

Cast iron, aluminum, cast steel, stainless steel

rubber

Copper, carbon steel

cast iron

Cast iron ball

 

Technical Parameters

Nominal diameter

proper temperature

Nominal pressure

Suitable media

DN25-150

Less than 85 ℃

1.0Mpa

Pulp, abrasive, wet and dry dust category

DN200 ~ 500

0.6Mpa

 

The main dimensions of the connection

Nominal

Nominal

jobs

L

L1

L0

D

D1

Z-Φ

H

Electric device

The way to

pressure

pressure

model

A

B

D0

kw

(DN)

(MPa)

(MPa)

25

0.6

0.6

160

124

31

115

85

4-14


ZA5-14

443

133


0.12

32

165

145

40

* 140

100

4-18







40

190

157

50

* 150

110

4-18







50

210

160

60

160

125

4-18


ZA10-18

552

425


0.25

65

250

199

74

180

145

4-18


ZA15-15

552

425

305

0.37

80

300

222

88

195

160

4-18


ZA30-18

552

425

305

0.75

100

350

250

106

215

180

8-18


ZA30-18

552

425

305

0.75

125

430

318

134

245

210

8-18





305


150

500

350

158

280

240

8-23

1000






200

0.4

0.4

650

446

206

335

295

8-23

1174

ZA14-18

766

390

305

1.1

250

800

516

256

* 395

350

12-23







300

950

562

304

* 445

400

12-23







Using standard design and manufacturing: Q / JBGN02 Structure length: Q / JBGN02 Flange connection size: JB78 (PN1.0MPa

主站蜘蛛池模板: 亚洲精品456人成在线| 久草中文在线| 最新亚洲精品国偷自产在线 | 成人免费视频观看视频| 美女18禁一区二区三区视频| 精品国产午夜福利在线观看| 久久国产精品超级碰碰热| 日韩欧美群交p片內射中文| 亚洲午夜在线| 久草成人网| 领导边摸边吃奶边做爽在线观看 | 国产精品一在线观看| 国产精品资源在线| 日本三级不卡| 国产精品久久久| 国产精品自拍在线观看| 欧美xxxx黑人又粗又长精品| 妇女bbbbb撒尿正面视频| 午夜精品一区二区三区免费视频| 亚洲色婷婷婷婷五月| 国产精品久久久久久久久久大牛| 男女日比| 乱人伦人妻精品一区二区| yeyelu| 国产精品福利在线观看免费不卡| 疯狂做受xxxx高潮欧美日本| 555夜色666夜色精品站| 四虎影在永久在线观看| xx免费视频| 一区二区三区在线看| 久久久精品人妻一区二区三区四 | 一级黄色大全| 最新中文在线视频| 国产成人精品一区二区视频| 国产精品高清视亚洲乱码| 人人妻人人澡人人爽精品欧美| 色在线视频播放| 末发育娇小性色xxxxx视频| 91免费看片| 日韩午夜伦y4480私人影院| 久久综合给合久久国产免费|