Kev Paub

20

Dec, 2022

Txoj kev txhim kho ntawm lub tshuab nqus tsev vacuum rotary

19

Dec, 2022

Lub hauv paus ntsiab lus ua haujlwm ntawm lub tshuab nqus tsev vacuum rotary

18

Dec, 2022

Daim ntawv thov Scope ntawm rotary vane nqus tsev vacuum

Lub tshuab nqus tsev twj tso kua mis tsim nyog rau lub tshuab nqus tsev kaw. Xws li lub tshuab nqus tsev ntim, lub tshuab nqus tsev tsim, lub tshuab nqus tsev nqus.

27

Dec, 2022

Cov yam ntxwv ntawm lub tshuab nqus tsev vacuum rotary

Lub lim dej ntxhib nrog hlau mesh tau teeb tsa ntawm qhov chaw nqus ntawm lub tshuab nqus tsev twj. Nws tuaj yeem tiv thaiv cov plua plav txawv teb chaws los ntawm kev nqus mus rau hauv lub twj tso ku

27

Dec, 2022

Cov lus piav qhia ntawm lub tshuab nqus tsev vacuum rotary

15

Dec, 2022

Yam dab tsi cuam tshuam rau qhov shrinkage tus nqi ntawm cov roj hmab O-rings?

14

Dec, 2022

Dab tsi yuav tsum tau them sai sai rau thaum siv O-rings?

13

Dec, 2022

Dab tsi yog vim li cas vim li cas O-ring yooj yim tawg?

12

Dec, 2022

Dab tsi yog qhov kev thov ntawm O-ring seals?

Raws li hom sealing nplhaib nrog me me, qauv yooj yim thiab yooj yim disassembly, O-ring muaj nws tus kheej zoo, yog li nws muaj ntau yam kev siv. Ntau lub lag luam siv O-ring.

11

Dec, 2022

Qhia cov khoom zoo ntawm O-ring seals

10

Dec, 2022

Tsib yam tseem ceeb cuam tshuam rau kev ua haujlwm ntawm lub tshuab nqus tsev...

Tsib yam tseem ceeb cuam tshuam rau kev ua haujlwm ntawm lub tshuab nqus tsev twj

09

Dec, 2022

Kev faib tawm tseem ceeb ntawm cov khoom siv PVC