www.久久爱.com_狠狠婷婷_91视频在_中文字幕无码免费久久_99福利影院_美女黄网站18禁免费看胸罩

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: 91精品中文字幕一区二区三区 | 91在线播放观看 | 粉嫩av在线播放一绯色 | 肉丝一区二区 | 久久久精品免费免费 | 丰满人妻一区二区三区无码av | 日本熟妇色videosex | 欧洲美女黑人粗性暴交 | 国产国产成年年人免费看片 | 韩国三级中文字幕HD久久精品 | 亚洲自拍偷拍av | 91精品全国免费观看含羞草 | 日韩一区二区免费在线观看 | 一级毛片二级毛片三级毛片 | 九一视频在线观看免费 | 欧美性受xxx黑人xyx性爽 | 性一交一乱一乱一视频 | 久久久久亚洲 | 无码午夜成人1000部免费视频 | 999视频 | 国产尤物 | 欧美肉大捧一进一出 | 一区二区三区我不卡 | 高潮喷水的毛片 | 乱一色一乱一性一视频 | 久久综合九色综合欧美狠狠 | www.com草莓视频 | 国产+精品 | 九一成人免费视频 | 九一成人免费视频 | 国产精品国 | 欧美a影院| 中文字幕亚洲乱码 | 野花在线无码视频在线播放 | 久99久精品视频免费观看 | 日韩字幕在线 | 精品无人区一码二码三码四码小说 | 精品国产自在现线看久久 | 日本一级片在线观看 | 国农村精品国产自线拍 | 亚洲av永久综合在线观看红杏 |