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

CFH-TB

Nominal size DN: 15, 20~25

Connection: socket welding, flange

Nominal pressure PN: PN63

Differential pressure range MPa: 1.0~4.5

PMA/TMA  PMa/℃: 4.3/371

Temperature adjustment range/°C: 100~200

Housing Material: WCB

Download CFH-TB
Features

1. SCCV closure mode, durable.

2. In the case of medium and high pressure, high temperature and superheated steam, the action is accurate and reliable, and there is no steam leakage.

3. The discharge temperature can also be adjusted when running on the pipeline, and it can be installed in any direction.

4. Water hammer resistance, excellent air exhaust performance.

5. The start-up time of the equipment is short.

6. The internal parts are all made of stainless steel, which is resistant to corrosion and cavitation.

Uses: Used for medium and high pressure, steam mains, heat tracing pipelines.

Selection cheat sheet

RJL

Information Request
* Please fill in your email address truthfully, and the product information will be sent to your mailbox
无码137片内射在线影院| 蜜臀av性久久久久蜜臀aⅴ麻豆| 精品国产AV一二三四区| 国产精品久久久久久福利| 精品国产AV最大网站| 日韩超碰人人爽人人做人人添|