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

STLB9D

Nominal size DN: 80, 100

Connection: flange

Nominal pressure PN: PN25, PN40

Differential pressure range MPa: 0.01~0.45, 0.01~1.0, 0.01~1.4, 0.01~2.1, 0.01~3.2

PMA/TMA  PMa/℃: 1.7/260、3.2/260

Housing Material: WCB

Download STLB9D
Features

1. Double balance double seat design, small size and large displacement, can play a more advantageous role in large displacement occasions.

2. The valve cover is equipped with a bimetal automatic unlocking regulating valve, which can prevent air blockage and steam lock.

3. All parts are installed on the valve cover, and there is no need to remove them from the piping during maintenance. Built-in anti-erosion baffle for impact resistance.

Uses: Large-scale steam heating equipment used in petroleum, chemical, metallurgy, electric power, food, medicine and other industries.

Note: Be sure to remove the float to protect the ejector rod after installation!

Selection cheat sheet

GGFQ

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: 国模在线视频一区二区三区 | 色综合天天网 | 日本免费网站 | 国产999星空传媒在线观看 | 美女网站色视频 | 成人美女隐私免费 | 午夜视频色| 一本大道香蕉大vr在线吗视频 | 奇米影视大全 | 色视频免费国产观看 | 99久久免费精品国产免费高清 | 寄宿日记免费看 | 国产亚洲综合精品一区二区三区 | 亚洲偷自偷白图片 | 亚洲 欧洲 日韩 | 爱爱小说视频永久免费网站 | 狠狠躁夜夜躁人人爽天天天天 | 一区卡二区卡三区卡视频 | 亚洲成在人线久久综合 | 天天干夜夜欢 | 777奇米影音| 日韩免费高清一级毛片在线 | 亚洲插插| 亚洲第一永久在线观看 | 狠狠插狠狠插 | 中国成人在线视频 | 亚洲免费视频网址 | 亚洲高清美女一区二区三区 | 农村妇女野外一级毛片 | 韩国三级hd中文字幕 | 久久综合中文字幕 | 日本特黄视频 | 91亚洲国产成人久久精品网站 | 美女张开大腿让男人桶 | 国产视频资源 | 日韩在线视频一区二区三区 | 久久骚| 欧美精品网站 | 久久这里只有精品免费视频 | 人人澡人人搞 | 国产精品乱码高清在线观看 |