亚洲视频在线观看_亚洲精品视频一区二区三区_91精品国产91久久久久久最新_国产1区在线_特级毛片爽www免费版_极品在线

Hotline: +86-021-57278880
Language:   
Your current location: ProductsOther ValvesJacket Insulation Breathing Valve

JAV Jacket Insulation Breathing Valve

Product overview

Product model: JAV
Valve caliber: DN25-300mm
Nominal pressure: PN1.0MPa
Explosion-proof grade: BS 5501: IIA, IIB, IIC
Main material: cast steel
Shell material: carbon steel, 304, 316
Valve disc, valve seat material: aluminum alloy, stainless steel, etc
Seal material: PTFE, etc
Flange standard: HG20592-97

JAV Jacket Insulation Breathing Valve product details

JAV Jacket Insulation Breathing Valve Overview
JAV Jacket Insulation Breathing Valve produced and sold by Baigang valve group for the installation of crude oil, gasoline, kerosene, light diesel oil, aromatics and other fixed top-type storage tank on the main safety equipment, jacket insulation breathing valve is up Evaporation loss and protection of tank against overpressure or vacuum from damage (jacket insulated breathing valve). Jacket insulation breathing valve is usually used with the flame arrester. Jacket insulation breathing valve, jacket insulation breathing valve.


JAV Jacket Insulation Breathing Valve features
 1, jacket breathing valve material made of cast steel, stainless steel, good corrosion resistance. 
 2, the valve plate, valve ring stainless steel, PTFE material. Low temperature, antifreeze performance is good. 
 3, the valve is installed on the fixed roof tank ventilation device to reduce evaporation loss of oil, control the pressure of the tank. 
 4, the valve has a large amount of ventilation, leakage, corrosion resistance, antifreeze good. 
 5, It can automatically adjust the internal and external pressure on the oil tank and other characteristics. 
 6, simple structure, light weight, easy maintenance, easy installation. 
 
JAV Jacket Insulation Breathing Valve main dimensions and flange connection size

Jacket insulation breathing valve 
specifications
Jacket insulation breathing valve 
weight (Kg Taiwan)
Jacket insulation breathing valve installation size (mm)
D1 D1 L H n × Φ
DN50 6.5 Φ110 Φ140 160 255 4 × 14
DN80 9.8 Φ150 Φ185 213 260 4 × 18
DN100 12 Φ170 Φ205 265 290 4 × 18
DN150 21 Φ225 Φ260 305 330 8 × 18
DN200 31 Φ280 Φ315 355 350 8 × 18
DN250 35 Φ335 Φ370 420 400 12 × 18


Reminder:

All text, data and pictures in this article are for reference only.To see more details of the JAV Jacket Insulation Breathing 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: 国产精品一卡二卡 | 黄色网毛片 | 性天堂 | 久久精品在线 | 久久精品青青大伊人av | 欧美一区二区三区在线观看视频 | 国产精品国产三级国产aⅴ原创 | 欧美日韩久久久久 | 在线色站| 国产精品久久天天躁 | 欧美午夜视频 | 美女视频一区二区三区 | 99re在线精品 | 吴梦梦到粉丝家实战华中在线观看 | 久久免费视频观看 | 欲色视频| 看av网站| 在线免费观看a视频 | 亚洲一区二区三区在线播放 | 国产高清一区二区 | av网站在线播放 | 欧美一级特黄aaaaaa大片在线观看 | 欧美在线综合 | 精品无码久久久久久国产 | 日韩av福利 | 高清一区二区在线观看 | 国产精品福利一区二区三区 | 中文字幕91 | 久久91久久久久麻豆精品 | 国产精品成人国产乱一区 | 中国妞xxx| 高清av在线 | 国厂毛片 | 久久草| 超碰在线国产 | 激情视频日本 | 这里只有久久精品 | av在线免费观看一区二区 | 欧美日韩精品一区二区三区 | 国内成人免费视频 | 亚洲毛片网站 |