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There is a question to consult you... 3 0

专业蓝领30年 2016-08-01

Pressure vessel flange seal in the form of a face seal, only the flange cover has a sudden..

small qin 2016-07-27

In many specifications, nondestructive inspection requirements are not the same branch wel..

jacky zhu 2016-07-25

For the design of a pressure container of about 1m3, drawing and calculations, about how m..

Consult the heat exchanger design problems.. 1 0

jacky zhu 2016-07-20

Ask a user to replace the heat exchanger tube bundle, the design is part of tube box repre..

一路向东 2016-06-30

A pressure tank pressure of 6 kg, where manufacturers have to have qualifications? Factory..

专业蓝领30年 2016-06-28

Which good hearted people to design their own heat exchanger manuals and drawings, who can..

TuKai 2016-06-15

Heat exchanger which good effect, what kind of good cleaning? To inform, thank you..

litian 2016-05-31

Which master if you know, please tell me, thank you..

zhaolin 2016-05-19

Shell and tube heat exchanger for the replacement of drawings, drawing only drawings, the ..

big yang 2016-05-17

Does anyone have a computing experience, the specific design steps, such as formula, if th..

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