美女人体艺术写真,最近免费观看在线中文2019,含羞草WWW中国在线资源,舒淇和李丽珍演过的三年级,半夜洗澡被老头添一夜

展開

G15

Nominal size DN: 32~40, 32~80

Connection: flange

Nominal pressure PN: PN25

Differential pressure range MPa: 0.01~1.6

PMA/TMA  PMa/℃: 1.7/260

Housing Material: WCB

Download G15
Features

1. Balanced double seat design, small size and large displacement compared with similar traps. Built-in filter to keep dirt out.

2. Built-in bimetallic air automatic discharge valve can prevent air blockage.

3. All parts are installed on the valve cover, and the valve does not need to be removed from the piping, which is convenient for maintenance.

Uses: Large-scale steam equipment used in petroleum, petrochemical, metallurgy, electric power, food, paper and other industries.

Selection cheat sheet

GGFQ

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