内地三级在线观看,久久精品国产久精国产,好大好硬好深好爽想要AV,中文字幕乱码久久午夜

展開

SL2(SL3)

Nominal size DN: 8

Connection: Rc, inlet Rc, exit G

Nominal pressure PN: PN63

Differential pressure range MPa: 0.03~1.0

PMA/TMA  PMa/℃: 1.0/260

Housing material: 3Gr13

Download SL2(SL3)
Features

1. Small traps, delicate and beautiful.

2. Stainless steel working surface, stable and reliable action, durable.

3. The installation is not restricted, and it is suitable for indoor installation.

4. The inlet and outlet of SL2 are both internal threads; The SL3 inlet is the female thread and the outlet is the male thread.

Uses: Used for steam iron, copper pipe heating and small meter heating.

Selection cheat sheet

RDL

Information Request
* Please fill in your email address truthfully, and the product information will be sent to your mailbox
精品人妻无码专区中文字幕| 国产 中文 亚洲 日韩 欧美| HEYZO无码中文字幕人妻| 亚洲人成在线影院| 97碰碰碰人妻视频无码| 久久久精品国产SM最大网站|