伊人久久免费视频,人妻久久久精品99系列A片,久久久久国产一区二区三区,丰满少妇被猛烈进出69影院

展開

STT31N

Nominal size NPS: ? ? ~ 1 1? ~ 2

Connection: internal thread socket welding flange
Nominal pressure Class: 150
Pressure difference range bar: 0.3 ~ 12
PMA/TMA bar/℃ : 12.1/250
Shell material: A105



Download STT31N
Features

1. With air insulation structure, not affected by the environment, more reliable work.

2. Interchangeable hardened stainless steel working surface, to meet the long life of use, easy maintenance.

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

4. Installation in any direction can work reliably.

Application: Widely used in petroleum, chemical industry, metallurgy, rubber, paper making, printing and dyeing and other low pressure, tracing pipeline and small heating equipment.



選型速查表

RDL

Information Request
* Please fill in your email address truthfully, and the product information will be sent to your mailbox
巴林左旗| 怀宁县| 克山县| 宁夏| 瓮安县| 合阳县| 哈密市| 东海县| 曲麻莱县| 沙河市| 馆陶县| 台安县| 嘉祥县| 周口市| 璧山县| 谷城县| 集安市| 炎陵县| 台南县| 江油市| 科技| 滦平县| 修文县| 大洼县| 福安市| 洛扎县| 措美县| 宣汉县| 广河县| 临泉县| 措美县| 璧山县| 勐海县| 合川市| 宁波市| 台南县| 资源县| 朔州市| 泸州市| 凯里市| 阿拉善左旗|