久久人人97超碰精品888 I 亚洲欧美日韩国产综合 I 99久久精品久久久久久ai换脸 I 白丝美女操出白浆 I 久久久久久欧美 I 日本国产极品诱惑 I 国产精品乱码久久久久久 I 成人综合日日夜夜 I 老司机午夜精品视频在线观看 I 精品亚洲成av人在线观看 I 9i免费看片黄 I 免费成人美女在线观看. I 999av电影 I 国产成人综合亚洲91猫咪 I 激情伦乱视频 I 久久麻豆一区二区 I 青娱乐极品盛宴一区二区 I 欧美精品久久99 I 成人激情视频免费在线 I 另类激情文学 I 国产片av在线免费观看 I 56国语精品自产拍在线观看 I 国产日韩视频在线观看 I 日本高清中文字幕有码在线 I 成人aaaa免费全部观看 I 天堂а√在线8种子蜜桃视频 I 国产成人免费视频 I 欧美美女啪啪 I 国产精品天干天干在观线 I 亚洲精品国产动漫 I 国模一区二区三区私拍视频 I 国产噜噜噜噜久久久久久久久 I 欧美三级乱人伦电影

Hotline: +86-021-57278880
Language:   
Your current location: ProductsMetallurgical ValveElectric Blind Valve

F943X Electric Blind Valve

Product overview

Product model: F943X
Nominal diameter: DN400~1800mm
Nominal pressure: PN0.05~0.25MPa
Applicable temperature: ≤450℃
Applicable medium: gas and poisonous, harmful and flammable gases
Main materials: carbon steel, stainless steel, silicon rubber
Drive mode: electric, hydraulic, pneumatic, electro-hydraulic
Design standard: API 600, API6D, ASME B16.34, GB/T 12234
Structure length: ASME B16.10, API6D, GB/T 12221
Connection standard: ASME B16.5, ASME B16.47, GB/T 9113, JB/T 79, HG/T 20592
Pressure test: API 598, GB/T 13927, JB/T 9092
Pressure-temperature rating: ASME B16.34, GB/T 12224

F943X Electric Blind Valve product details

F943X Electric Blind Valve product uses

F943X Electric Blind Valve produced and sold by Baigang valve group,This series of blind valve according to GB6222 "Industrial Enterprise Gas Safety Regulations" while digesting and absorbing the relevant domestic and foreign advanced technology, based on their own research and development of a new generation of products. Widely used in industrial and mining enterprises, environmental protection industries such as gas, toxic gas pipeline media, as a reliable cutting device.


F943X Electric Blind Valve structural characteristics

1, the valve by the valve body, fan valve plate, stainless steel bellows, electric drive, electric clamping devices and other components;

2, the valve body with three-point locking fan valve structure;

3, the sealing parts of stainless steel and rubber seals, reliable sealing performance, thereby increasing the service life of the seal, the seal is located on the valve plate, easy to replace the seal for maintenance.

4, electric operation, work smoothly, opening and closing flexible, reliable action;

5, clamping action using screw nut clamping, self-locking is good;

6, electric blind valve with stainless steel bellows, with flexibility, long service life and so on.


F943X Electric Blind Valve installation and use rights

1, the valve is installed, the bracket should be fixed valve base, the valve force in the action of the stent; 
 2, first start the electric clamp device to the left and right valve body displacement so that the valve body and valve plate completely separated, and then open the valve Board electric drive device is turned on or off, and then restart the electric clip device, check whether the left and right valve body is in close contact with the valve plate and the electric drive device action limit switch is action;


F943X Electric Blind Valve product introduction

 Electric blind valve, mainly by the left valve body, right valve body, stem, gate, seals, electric putter and other components, and by the base, the support column to form a rigid structure. Sealing parts with stainless steel and rubber seals, good sealing performance, long service life, set the seal on the gate, easy to replace the seal when the seal, rubber seals set in the gate. Electric push rod blind valve can be a single long-distance control, remote control can also be more than one network, under normal circumstances can also use the valve itself device manual operation.


F943X Electric Blind Valve working principle

1, the valve is opened to the valve is closed: Clamping motor action, driven screw for counterclockwise rotation, the valve body loose in place (indicator light shows), drive motor action, drive the counterclockwise rotation of the gate in place, the gate closed in place (Indicator light), clamping motor action, driven screw clockwise rotation, the valve body clamping in place (indicator shows) to complete the valve from opening to closing the whole process.

2, the valve from close to open: clamping motor action, driven screw for counterclockwise rotation, the valve body loose in place (indicator light shows), drive motor action, drive the gate for clockwise rotation, the gate opens in place, ( Indicator shows) to complete the valve from the closed to open the whole process.


F943X Electric Blind Valve main connection size:


DN D D1 b n-φd L
300 440 395 22 12-φ22 500
350 490 445 22 12-φ22 500
400 540 495 22 16-φ22 600
450 595 550 24 16-φ22 600
500 645 600 24 16-φ22 600
600 755 705 24 20-φ26 600
700 860 810 26 24-φ26 800
800 975 920 26 24-φ30 800
900 1075 1020 28 24-φ30 800
1000 1175 1120 30 28-φ30 800
1100 1275 1220 30 28-φ30 800
1200 1375 1320 30 32-φ30 800
1300 1475 1420 32 32-φ30 800
1400 1575 1520 32 36-φ30 850
1500 1675 1620 32 36-φ30 850
1600 1790 1730 32 40-φ30 850
1800 1990 1930 32 44-φ30 1100
2000 2190 2130 32 46-φ30 1100


Reminder:

All text, data and pictures in this article are for reference only.To see more details of the F943X Electric Blind Valve performance parameters, structural dimension parameters, pricing, etc., or to request high quality printing samples, please Contact us.

+86-021-57278881
qrCode
主站蜘蛛池模板: 亚洲色欲一区二区三区在线观看 | 国产无套内射又大又猛又粗又爽 | 中文成人无码精品久久久不卡 | 精品夜夜澡人妻无码av | 91一区二区| 无码视频一区二区三区在线观看 | 被老汉耸动呻吟双性美人 | 亚洲中文字幕成人综合网 | 久久久国产精品黄毛片 | 国产成人a在线观看视频 | 偷窥自拍性综合图区 | 久久精品欧美日韩精品 | 岛国片人妻三上悠亚 | 高清国产精品人妻一区二区 | 日本三级理论久久人妻电影 | 国产精品久久久久久久久绿色 | 国产福利酱国产一区二区 | 制服丝袜欧美精选 | 国内精品伊人久久久久av影院 | 菠萝蜜视频在线观看入口 | 日本高清视频色www 国产又黄又硬 | 久久精品国产99国产精偷 | 人人爽人人模人人人爽人人爱 | 日本免费一区二区三区最新 | 精品一区二区三区免费视频 | 久久久亚洲色 | www国产无套内射com | 99久久国产亚洲高清观看 | 欧美a级情欲片在线 | 国产精品爆乳在线播放不卡 | 中文成人无码精品久久久动漫 | 色精品国产 | 无码高潮少妇毛多水多水免费 | 久久久久国产精品人妻aⅴ果冻 | 狠狠色丁香婷婷久久综合蜜芽 | 狠狠精品久久久无码中文字幕 | 国产成人精品久久一区二区 | 无遮挡国产高潮视频免费观看 | 国产交换配乱婬视频 | 国产精品99久久久久久宅男小说 | 2019午夜三级网站理论 |