性调教室高H学校小说,男女一边摸一边做爽爽的免费视频,免费无码又爽又刺激软件下载直播,老扒夜夜春宵伴娇熄法蓉

Hello, welcome to Elephant Man Han Fluid Equipment Co., Ltd.

  • 呼吸壓力閥,二氧化碳調(diào)節(jié)壓力閥,凱賽曼型壓力調(diào)節(jié)閥,機(jī)械式調(diào)節(jié)壓力閥,調(diào)節(jié)壓力閥,發(fā)酵罐壓力閥,不銹鋼壓力閥,
Product categories
Contact us

Elephant Man Han Fluid Equipment Co., Ltd.

Tel: 0574-89503810

Mobile phone: 13566645242

Fax: 0574-89503810

Zip Code: 315700

E-mail: hgw13566@126.com

Address: Dan Xiangshan County Rd West Valley City Industrial Zone No. 315

Company Homepage: http: //www.fuckyeahgaming.com
http://wenhan1688.1688.com

Main products

Fermenter safety valve

Position: Home > Products > Safety valve > Fermenter safety valve

Fermenter safety valve

Classification:Safety valve

Detail

Tips: Main products: [] sterile fermentation tank fermenter safety valve safety valve, Elephant Man Han Fluid Equipment Co., Ltd. has a complete and scientific quality management system. The Company in good faith, strength and quality of products recognized by the industry. Welcome friends to visit, guidance and business negotiation.

Fermenter valve details:
Valve opening height: inching valve
Structure: spring
Nominal Diameter: Φ50.8 (mm)
Medium: Steam
Standard: GB
Flow direction: Bidirectional
Parts and accessories: Accessories
Form: Diaphragm
Pressure environment: Low
Type (channel position): straight-through
Body structure: Not Closed
Size: 2 inches
Item: WH-10

Fermenter valve Product Description:
Fermenter boiler safety valve is an important safety accessories pressure vessels and other equipment under pressure. Safety valve (also known as pressure relief valve) is automatically open and close depending on the pressure system working pressure (temperature), usually installed in equipment pipeline protection system security or closed system. When the equipment or pipeline pressure or temperature exceeds the set pressure relief valve, pressure relief or cooling automatically open, to ensure that equipment and the pipeline medium pressure (temperature) below the set pressure (temperature), protective equipment and pipe work, prevent accidents and reduce losses. (Fermentation tank safety valve) is widely used in the main valve: steam boilers, liquefied petroleum gas or LPG rail tank car tanker, production wells, high pressure bypass steam generating equipment, pressure piping, pressure vessels.

(Fermentation tank valve) valve is opening and closing pieces by the external force is normally closed state, when the device or media pressure inside the pipe rises above a predetermined value, through the medium pressure inside the pipe or equipment to the outside of the system to prevent the discharge medium exceed the specified value. Safety valves are automatic valves, mainly for boilers, pressure vessels and piping, control pressure does not exceed the value of personal safety and equipment operation plays an important protective role.

Previous
[Safety valve]
Latest news

Product navigation

Wenhan fluid equipment

Address: China Dan City Industrial Zone, Xiangshan County, West Valley Lake Road No. 315

Tel: 0574-89503810 Phone: 13566645242 Fax:0574-89503810

E-mail:sales2@wenhanfluid.com

Website:http://wenhan1688.1688.com

浙ICP備14021582號(hào) Copyright: Elephant Man Han Fluid Equipment Co., Ltd.

Technical support:XISI.COM You are the 84675th visitor

女人与公拘交酡全过程| 黑人巨大JEEP日本人| 人妻18毛片A级毛片免费看| 国产真实乱人偷精品视频| 少妇撒尿W搡BBB搡WBBB搡| 男男19禁啪啪无遮挡免费| 精品无码AV一区二区三区| 日韩精品无码一区二区三区AV| 欧洲处破女WWW人鲁| 精品久久久久久无码专区不卡| 996久久国产精品线观看| 色伦专区97中文字幕| 精品无人乱码一区二区三区| 久久精品A亚洲国产V高清不卡| 国产女人的高潮国语对白入口| 国产精品99久久久久久WWW| 漂亮的保姆3在线看| 白嫩无码人妻丰满熟妇啪啪区| 国产AV无码专区亚洲精品| 玩弄丰满人妻大BBWBBW| 国语自产少妇精品视频| 久久久久亚洲AV成人无码网站| 欧美精品久久久久A片| 麻豆国产一区二区三区四区| 亚洲国产精品无码成人片久久| 美女露100%双奶头无遮挡| 张栢芝被柔到高潮下不了床| 99热这里只有精品| 亚VA芒果乱码一二三四区别| 国产AV旡码专区亚洲AV苍井空| 免费国产黄网站在线观看视频| 亚洲精品国产精品乱码视色| 粉嫩小泬无遮挡久久久久久| 回民丰满少妇XXX性| 人妻无奈被迫屈辱1-9| 亚洲色欲啪啪久久WWW综合网| 精品无码人妻一区二区三区18| 爆乳2把你榨干哦OVA在线观看| 顶级少妇倣爱A片XXX| 国产9 9在线 | 中文| 狠狠97人人婷婷五月|