三级国产三级在线,日韩AV无码午夜免费福利制服,久久婷婷色综合一区二区,亚洲av中文无码字幕色三

展開

J5N

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

Connection mode: internal thread, socket welding, flange
Nominal pressure Class: 300
Pressure difference range bar: 1.0 to 16 1.0 to 25 1.0 to 40
PMA/TMA bar/℃ : 39.8/300
Shell material: WCB


Download J5N
Features
1. Free float set float, booster lever, valve disc three as one, is the only moving parts in the valve, reliable work, long service life.

2. Good sealing performance, low air leakage rate, significant energy saving effect.

3. The external manual air exhaust device can start quickly and discharge condensate continuously.

4. Low emission noise, easy to recycle condensate water.

Uses: Used in saturated steam main, tracing pipeline, steam heating equipment and condensate recovery system.


選型速查表
Information Request
* Please fill in your email address truthfully, and the product information will be sent to your mailbox