伊人久久免费视频,人妻久久久精品99系列A片,久久久久国产一区二区三区,丰满少妇被猛烈进出69影院

展開

TB31N

Nominal size DN: 15 ~ 20 25 32 ~ 50

Connection mode: internal thread, socket welding, flange
Nominal pressure PN: PN25
Pressure difference range: MPa: 0.01 to 1.6
PMA/TMA PMa/℃ : 1.7/260
Shell material: A105


Download TB31N
Features
1. Using a unique SCCV closing method, reliable closing, durable.

2. The discharge temperature can be adjusted when the pipe network is running, and the sensible heat in the high temperature condensate water can be effectively used, and the energy saving effect is remarkable.

3. There is always high temperature condensate in front of the valve to form a reliable water seal without steam leakage.

4. Water shock resistance, good air discharge performance.

5. No noise when moving, have to protect the environment.

Application: Used for steam main, steam tracing pipeline, radiator, low temperature heating tank, sandwich pot, heating, etc.

Note: The front end of the trap is preferably not insulated within 1m. In order to accurately adjust the factory status, the user must provide the on-site working pressure and set the opening temperature of the valve, if not provided, our company will adjust the factory status according to 0.5Mpa and 90℃.


選型速查表
Information Request
* Please fill in your email address truthfully, and the product information will be sent to your mailbox
池州市| 德格县| 固阳县| 北辰区| 绍兴市| 汉川市| 苍南县| 临夏县| 南康市| 山东| 乐平市| 抚顺市| 淄博市| 得荣县| 正宁县| 宝兴县| 平凉市| 永福县| 沈丘县| 三门县| 浪卡子县| 景洪市| 顺平县| 威远县| 新宾| 拜泉县| 高青县| 岱山县| 崇州市| 南川市| 巫溪县| 偏关县| 天长市| 休宁县| 泾阳县| 江津市| 东台市| 上栗县| 什邡市| 万荣县| 通江县|