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

SD1(D2)

Nominal size DN: 8, 10, 8~15

Connection: Female thread

Nominal pressure PN: PN25

Differential pressure range MPa: 0.03~2.0, 0.03~1.6

PMA/TMA  PMa/℃: 1.7/260

Housing material: 3Gr13

Download SD1(D2)
Features

1. Hardened stainless steel working surface to meet the use of long life.

2. Built-in filter, not affected by impurities.

3. It is equipped with a heat-insulating cover, which keeps the air warm and has a good energy-saving effect.

4. Made of stainless steel, it can be used for superheated steam and is durable. Can be installed in any orientation.

5. Ultra-small and lightweight design, easy to install, repair and maintain.

Uses: Small steam equipment, instrument heat tracing pipelines.

Selection cheat sheet

RDL

Information Request
* Please fill in your email address truthfully, and the product information will be sent to your mailbox
午夜成人理论无码电影在线播放| 久久综合九色综合欧洲98| 久久99精品久久久久久清纯| 成人无码影片精品久久久| 肉色超薄丝袜脚交一区二区| 国产美女久久精品香蕉69|