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

ES8C

Nominal size DN: 15, 20, 25, 32 ~ 50

Connection mode: internal thread, socket welding, flange
Nominal pressure PN: 50
Pressure difference range: MPa: 0.01 ~ 3.2
PMA/TMA PMa/℃ : 3.47/400
Shell material: WCB


Download ES8C
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.

Uses: Used for medium and low pressure steam conveying, heat tracing pipeline and small steam equipment.


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: 精品久久久久久18禁免费网站| 欧美大片免费看黄视频| 天天日天天干天天操天天插| 美女色av一区二区三区| 国产精品成人一区二区三区吃奶 | 吊视频一区二区三区在线| 亚洲精品美女久久久网站| 在线观看黄色一区二区三区| 天天射天天操天天日| 超碰av在线中文字幕| 欧美日韩一级福利视频| 一级片在线观看中文字幕| 丰满老熟妇人妻双飞视频| 欧美成人黄色免费看| 人妻精品码一区二区三区| 亚洲精品中文字幕无乱码麻豆| 国产一区二区三区免费在线| 欧美日韩精品一区二区三区精品在线| 欧美一区二区三区喷水| 丰满老熟妇人妻双飞视频| 中文字幕人妻精品免费一二三区| 中中文字幕av一区二区| 久久美女亚洲精品一区二区| 亚洲一区二区三区乱幕av| 国产精品伦理一区二区三区久久| 岛国在线观看av一区| 亚洲高清精品人妻自拍| 国产精品亚洲综合一区二区三区| 天天躁日日躁狠狠躁午夜| 韩国理论精品一区二区 | 国产成人午夜高潮毛网站| 亚洲欧美综合一区二区在线| 欧美国产日韩成人综合网| 91日韩中文字幕在线观看| 一区二区三区老熟妇亚洲av| 国产亚洲精品成人a在线| 国产欧美日韩精品专区黑人| 婷婷久久综合九色综合| 欧美黑人精品在线免费观看视频| 欧美日韩第一区第二区| 国产成人精品亚洲精品密奴|