午夜第九达达兔鲁鲁,亚洲av无码国产一区二区三区,天堂网www资源在线,国产一级做a爰片久久毛片99

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

台湾无码一区二区| 久久人人爽人人爽人人片av高请| 久久人妻无码中文字幕| 国产又黄又爽又刺激的免费网址| 欧美成人精品a∨在线观看| 亚洲av产在线精品亚洲第一站| 国产精品国三级国产av| 无限看片在线版免费视频大全| 国产激情无码视频在线播放性色| www国产无套内射com| 久久国产精品无码网站| av一本久道久久综合久久鬼色| 国产成人女人视频在线观看| 国产成人片无码视频在线观看| 成人综合婷婷国产精品久久蜜臀| 亚洲免费观看视频| 亚洲av无码一区二区乱孑伦as| 色翁荡息又大又硬又粗又爽| 久久99精品久久久久子伦| 国产欧美va欧美va香蕉在| 日韩av一中美av一中文字慕| 色吊丝中文字幕| 亚洲av日韩精品久久久久久| 四虎国产精品永久在线| 国产自无码视频在线观看| 国产精品久久久久影院嫩草| 国产成人精品123区免费视频| 国产欧美日本亚洲精品一4区| 国产熟女乱子视频正在播放| 18禁亚洲深夜福利人口| 国产精品成人99一区无码| 出差被绝伦上司侵犯中文字幕| 在线精品91青草国产在线观看| 亚洲va乱码一区二区三区| 日本sm极度另类视频| 午夜亚洲av日韩av无码大全| 色噜噜狠狠色综合欧洲| 最新国产精品精品视频| 欧美人妻日韩精品| 午夜理论影院第九电影院| 国产精品亚洲专区无码唯爱网|