无码人妻久久久一区二区三区-女人被男人躁得好爽免费视频-国产日韩在线时看高清视频-91娇喘????白丝动漫-久久婷婷五月综合色精品

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: 久久ee热这里只有精品| 99麻豆久久久国产精品免费| 超清精品丝袜国产自在线拍| 欧美激情乱人伦| 狂野欧美性猛xxxx乱大交| 少妇精品无码一区二区三区| 久久无码人妻丰满熟妇区毛片| 国产精品久久久久一区二区三区| 中国女人和老外的毛片| 国产人妻人伦精品| 国产特级毛片aaaaaa视频| 国产日韩欧美不卡在线二区| 成人午夜亚洲精品无码区毛片 | 国产成人无码精品久久久性色| 玩弄少妇人妻中文字幕| 性做久久久久久免费观看| 欧美国产日产一区二区| 色噜噜狠狠色综合成人网| 小泽玛莉亚一区二区视频在线| 日韩精品无码免费毛片| 国产卡一卡二卡三免费入口| 全部av―极品视觉盛宴| 久久影院综合精品| 在线看片免费人成视频久网下载| 亚洲欧洲日韩av在线观看| 波多野无码黑人在线播放| 狠狠色噜噜狠狠狠狠888奇米| 国产精品极品在线视频| 中文字幕精品久久久乱码乱码| 久久99精国产一区二区三区四区| 人妻与老人中文字幕| 国产亚洲曝欧美曝妖精品| 伊人色综合网一区二区三区| 国产精品少妇酒店高潮| 亚洲国产欧美不卡在线观看| aaa欧美色吧激情视频| 少妇人妻精品一区二区三区 | 欧美成人一区二区三区片免费| 免费网站观看www在线观看| 无码中文字幕人妻在线一区| 欧洲成人午夜精品无码区久久|