特黄A级片免费看-一级片在线观看一区-一级黄色户外免费看-免费黄色强奸一级片子-级黄片1级黄的-黄色三级片在线网站-一级片特级片观看-一级黄片视频无码遮掩免费观看-港台免费一级黄片

展開

G20(STLB35)

Nominal size NPS: ? ~ 1?

Connection: butt welding, flange
Nominal pressure Class: 600
Pressure difference range bar: 0.1 ~ 65
PMA/TMA bar/℃ : 67.7/450
Housing material: WCB/F11


Download G20(STLB35)
Features

1. The float drive lever automatically adjusts the opening of the drainage seat hole, and the work is continuous, which can realize the continuous drainage of small volume and large capacity.

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

3. External manual air discharge device can prevent air blockage; Built-in labyrinth steam unlocking device to prevent steam lock.

Usage: Mainly used for steam pipe network and steam heating equipment automatic steam drainage.



選型速查表

GGFQ

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