Community

是董小姐呀 2017-06-02

Hello, I would like to ask the safety valve set pressure cap how to choose, what is the ba..

Copper tube heat exchange tube expansion 1 0

coco 2017-06-02

Design pressure: shell 1.9MPa, tube 1.0MPa; design temperature: shell range 150 degrees, t..

糖心鸡蛋 2017-06-01

There is a heat exchanger tube plate, with 16MnIII+S31603 surfacing, pipe plate diameter 2..

加油beyond 2017-06-01

There is a heat exchanger tube p..

Attention to expansion joints 1 0

八公山下 2017-06-01

There is no God to do a Ω type expansion Festival, ah, design, manufacture, testing ..

gr888 2017-05-27

Introduction
The three exchanges yesterday night, the night of May 31st is expected to ..

Work is done without understanding 0 2

奋斗的小丫 2017-05-25

In the middle of the year
In the workplace, reporting to the boss is the best opportuni..

Inconel625合 1 1

hao先生 2017-05-25

Does the Inconel625 corresponding to the American Standard alloy material is what brand? D..

A row of holes expansion joint 1 1

大菁菁 2017-05-25

Does anyone know, &Omega type expansion joint; whether you need to set the row of holes? I..

Plate bending machine can 1 1

啊呀呀 2017-05-24

Excuse me, a unit would like to obtain A1, A2 pressure vessel manufacturing license, how m..

Publish