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Buy jar 1 0

一路向东 2017-03-22

Plans to buy such a tank, design..

I would like to ask you a question, welding 1 0

small qin 2017-03-22

I would like to ask you a question, welding, 20mm stainless steel plate, no groove, direct..

gr888 2017-03-21

I would like to ask if the two pieces of flange sealing surface is not parallel, there is ..

wangliang 2017-03-21

There are no accessories manufacturers in Jinchang, we have the equipment to do, pressure ..

Who knows what kind of valve 1 1

jacky zhu 2017-03-20

Who knows a kind of valve: vacuum tank is a vacuum, the valve is closed, when the pressure..

一路向东 2017-03-20

Have you ever worked with a Q345R (R-HIC) material as a container or a heat exchange frien..

How to change the design of Shandong 1 0

jacky zhu 2017-03-17

Does anyone know that the replacement of Shandong design is on the website of Shandong spe..

Design pressure 6.0MPa, design temperature... 1 0

jacky zhu 2017-03-17

Consult：
Design pressure 6.0MPa, design temperature 300 degrees, nominal diameter of 50..

big yang 2017-03-16

Ladies and gentlemen, the company design qualification certificate has expired, replacemen..

wangliang 2017-03-15

I would like to ask you to expand the waveform can be used to replace the semicircle tube ..

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