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

ES35(20PZ)

Nominal size DN: 15 ~ 50

Connection: socket welding, flange
Nominal pressure PN: 420
Pressure difference range: MPa: 0.2 to 19.0
PMA/TMA PMa/℃ : 14.41/570
Shell material: 12Cr1MoV


Download ES35(20PZ)
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.

Usage: Used for equipment of medium and low pressure and steam condensate flow.



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: 欧美黄色精品一区二区| 在线成人福利一区二区| 国产裸体视频在线观看3| 亚洲免费人妻精品视频| 亚洲美女视频精品在线| 九月婷婷丁香六月色| 精品国产午夜视频一区二区| 在线观看黄色一区二区三区| 宅男视频在线免费观看视频| 国产aaa精品久久久婷婷| 欧美黄色一级免费观看| 一区二区三区午夜探花| 久久久久久很色很黄的网站| 欧美成人淫片免费在线观看| 中文字幕丰满熟妇人妻| 久久综合九色综合欧美狠| 久青草视频在线观看免费视频| 九月婷婷丁香六月色| 国产一区在线视频播放| 不卡无在线一区二区三区被窝| 五月天女婷婷在线观看网站| 丝袜美女国产精品一区二区| 欧洲午夜福利视频在线| 欧美国产日韩成人综合网| 日韩制服丝袜在线视频观看| 麻豆成人美女在线观看| 日本熟女人妻 一区二区三| 亚洲欧美日韩国产第一页| 欧美日韩第一区第二区| 国产在线精品成人一区| 国产在线乱码二区特点| 五月天丁香花综合婷婷 | 亚洲人妻久久一区二区| 午夜老司机一区免费视频| 中文字幕一区二区三区四区| 国产亚洲精品久久久美女| 欧美一区二区不卡专区| 青草草视频精品视频免费观看| 青草视频体内射精视频| 中文字幕精品av乱码在线 | 日韩国产一区二区在线|