Hotline: +86-021-57278880
Language:   
PRODUCTS
Baigang valve group brand manufacturing -Drain Valve

Drain Valve summary

Steam trap is used in the steam pipe network and equipment, can automatically discharge condensate water, air and other non-condensate gas, and prevent the leakage of water vapor valve.The trap plays the role of steam blocking and drainage in the steam heating system. Choosing the proper trap can make the steam heating equipment reach the highest working efficiency.In order to achieve the ideal effect, it is necessary to have a comprehensive understanding of the working performance and characteristics of various types of traps.
According to the different working principle of the trap, it can be changed into the following types: mechanical type: action depending on the change of the height of the condensate water in the valve.Thermostatic type: depending on the change of liquid temperature and action.Thermodynamic type: depending on the change of the thermal dynamic properties of the liquid and action.


Drain Valve Choose the standard

  1. Can accurately exclude condensate water;
  2. No leakage of steam;
  3. Having the ability to exclude air;


Drain Valve Anti-freezing measures

1.Do not select an oversized trap.
2.Keep trap drain line as short as possible.
3.Bend trap drain line downward to speed up gravity drain.
4.Heat trap drain line and condensate return line.
5.When the condensate backwater pipeline is exposed to atmospheric conditions, a heat tracing pipe should be considered.
6.If the return pipe is raised, the vertical drain line shall be adjacent to the drain line above the return catch and shall be insulated with the trap drain line.
+86-021-57278881
qrCode
主站蜘蛛池模板: 国产特级毛片aaaaaa高清| 欧美激情高清整在线| 日韩黄a级成人毛片| 在线播放无码高潮的视频| 办公室娇喘的短裙老师在线视频| 久久国产成人精品| 国产激爽大片高清在线观看| 欧美中文字幕在线观看| 国产色欲AV一区二区三区| 亚洲视频在线免费观看| www.日本在线视频| 精品久久久久久无码人妻| 成人毛片在线视频| 国产69精品久久久久妇女| 久久99精品久久只有精品| 韩国三级中文字幕| 日日噜噜夜夜爽爽| 哒哒哒免费视频观看在线www| 一级毛片一级毛片免费毛片| 精品一区二区三区四区| 在线观看免费黄色网址| 亚洲欧美日韩国产一区图片| 香蕉视频在线免费看| 日韩精品欧美精品中文精品| 国产午夜片无码区在线播放| 中文字幕第9页萱萱影音先锋| 精品无人区一区二区三区| 天天综合天天干| 亚洲日韩亚洲另类激情文学 | 免费无码AV一区二区| JAPANRCEP老熟妇乱子伦视频| 欧美破苞合集magnet| 国产精品二区高清在线| 久久精品国产亚洲av电影| 能播放18xxx18女同| 女同学下面粉嫩又紧多水| 亚洲欧美日韩国产精品一区二区| 奇米影视国产精品四色| 日本大乳高潮视频在线观看| 午夜伦情电午夜伦情影院| 99精品热这里只有精品|