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

PCWS31N

Nominal size NPS: ? ~ ? ? ~ 1

Connection mode: internal thread, socket welding, flange
Nominal pressure Class: 300
Pressure difference range bar: 0.3 ~ 16
PMA/TMA bar/℃ : 28.8/425
Shell material: A105/WCB


Download PCWS31N
Features
1. With air insulation structure, little affected by the environment, reliable work.

2. Interchangeable hardened stainless steel working surface, long life.

3. Built-in filter, not affected by impurities.

4. Installation in any direction, easy installation and maintenance.

Application: Widely used in petroleum, chemical industry, metallurgy, rubber, paper making, printing and dyeing and other low pressure, tracing pipeline and small heating 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: 加勒比在线视频 | 免费中国jlzzjlzz在线播放 | 天天干天操 | 国产激烈床戏无遮挡在线观看 | 关晓彤被调教出奶水的视频 | 免费我看视频在线观看 | 毛片免费网站 | 天天躁狠狠躁 | 国卡一卡二卡三免费网站 | 国产精品大片天天看片 | 欧美白人极品性喷潮 | 亚洲天天 | 亚洲天天在线 | www.日本黄色 | 一级做a爱片特黄在线观看免费看 | 欧美在线色视频 | 中文字幕亚洲一区二区v@在线 | 狠久久| 天天射日日射 | 天天干天天拍天天射天天添天天爱 | 美女视频黄的免费视频网页 | 久久久噜噜噜久久久午夜 | 天天cao在线| 一级毛片aaa片免费观看 | 亚洲播播| 被暗卫肉高h| 国产69精品久久久久9999 | 人人艹在线观看 | 亚洲精品你懂的 | 成人午夜大片免费看爽爽爽 | 久久综合九色综合97婷婷群聊 | 好男人午夜www视频在线观看 | 噜噜噜噜噜久久久久久91 | 国产激情在线观看 | 完整日本特级毛片 | 日本黄色站 | 天天躁夜夜躁狠狠躁2018a | 婷婷综合久久中文字幕 | videosgratis欧美另类老太 | 国产精品自线在线播放 | 日日噜噜噜夜夜爽爽狠狠 |