国产精品日本一区二区在线看麻豆-超碰97免费人妻中文字幕-四虎国产精品一区在线-亚洲午夜精品福利久久久

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: 欧美中文字幕在线一级| 亚洲av色男人天堂网| sm调教视频国产一区二区| 日韩国产一区二区在线| 人妻中出中文字幕视频| 久久五月婷婷丁香社区| 欧美日韩高清一区二区三区| av福利在线观看官网| 一区二区三区爱爱视频| 玖玖玖草在线免费观看视频| 亚洲av噜噜在线观看| 日韩在线字幕免费中文版| 青青草中文字幕在线观看 | 午夜一区二区三区欧美| 国产91人妻一区二区麻豆| 性感丝袜av在线精品| 丝袜美腿国产在线播放| 欧美亚洲另类在线免费观看| 唯美清纯另类亚洲综合| 在线观看国产欧美一区二区 | 日本性生活日本少妇人妻| 蜜桃产品一区一区三区在线| 中文字幕一区二区三区有码| 亚洲国产成人精品激情写| 亚洲欧美日韩偷拍一区二区| 中文字幕视频一区国产精品| 亚洲一区二区熟女人妻| 亚洲av上原亚衣在线一区二区 | 在线观看欧美日韩欧美| 深夜福利在线视频一区国产| 日韩内射性感美女视频| 亚洲综合精品一二三区| 天堂在线观看av一区二区三区 | 国产日韩中文字幕免费看| 亚洲噜噜网站在线观看| 粉色污污视频在线观看| 午夜国产精品成人福利视频| 国产精品视频午夜福利| 五月婷婷在线视频免费观看| 亚洲黄一区二区三区在线| 日本一区二区三区四区五区免费|