精品在线播放-精品在线播放视频-精品在线第一页-精品在线观看免费-亚洲免费一区二区-亚洲免费影视

展開

ESH12N

Nominal size NPS: ? ~ 1 1? ~ 2 ? ~ 2

Connection mode: internal thread, socket welding, flange
Nominal pressure Class: 300
Pressure difference range bar: 0.1 to 8 0.1 to 16 0.1 to 25
PMA/TMA bar/℃ : 28.8/425
Shell material: A105/WCB


Download ESH12N
Features
1. Advanced SCCV closing system, spool bracket and specially designed "super lever" match. The spool is "free floating" in the spool bracket, avoiding rigid collisions when closed.

2. There is a water seal and lifting mechanism inside the bucket, so there is no steam leakage.

3. The top of the bucket is provided with an exhaust hole, which can effectively prevent the phenomenon of steam lock and air blockage (non-condensing high temperature air can also be excluded).

4.Can withstand high back pressure (up to 90%).

5. Water shock resistance.

6. All internals are fixed on the valve cover for easy online maintenance.

Use: low pressure and low steam condensate flow equipment or steam pipe network. It is widely used in petroleum, chemical industry, metallurgy, paper making, medicine, food and other industrial steam equipment, especially for small steam equipment in heat tracing pipelines.


選型速查表
Information Request
* Please fill in your email address truthfully, and the product information will be sent to your mailbox
主站蜘蛛池模板: 一级毛片一级毛片一级级毛片 | 色依依视频视频在线观看 | 日韩一级片免费看 | 在线视频观看一区 | 18女毛片| 视频二区在线观看 | 午夜高清福利 | 久久成人免费网站 | 五月天婷婷网亚洲综合在线 | 中国黄色一级毛片 | 国产国产人免费人成成免视频 | 国产一区二区三区在线影院 | 天堂资源在线www中文 | 国产一级特黄高清免费大片 | 么公的好大好硬好深好爽在线视频 | 六月丁香激情 | 91学院派女神 | 国产主播在线观看 | 激情综合五月亚洲婷婷 | 亚洲黄色天堂 | 四虎影视永久在线观看 | 国产久爱青草视频在线观看 | 69女poren60| 六月婷操 | 你懂的手机在线视频 | 天天爽夜夜爽免费看 | 国产人成午夜免费噼啪视频 | 天堂网在线观看 | 天天操天天看 | 久久99热久久精品23 | 色视频免费版高清在线观看 | 国产xxxx极品bbw视色 | 乌克兰一级毛片 | 美女网站黄在线看 | 操欧洲美女| 日韩a无吗一区二区三区 | 色偷偷女男人的天堂亚洲网 | 日韩孕交| 国产一区高清 | aaa在线观看视频高清视频 | 韩国三级视频在线 |