Yuav ua li cas tiv thaiv pvc welded hose los ntawm tawg?

Qhov teeb meem ntawm kev tawg ntawm pvc welded hoses yog nrog los ntawm ntau tus neeg koom tes me me. Niaj hnub no peb yuav qhia koj yuav ua li cas tiv thaiv kev tawg ntawm oxygen acetylene cov kav dej siab. Feem ntau, koj yuav tsum tau them sai sai rau qee cov ntsiab lus hauv kev siv kom tsis txhob tawg thiab cua nkag. Cia peb piav qhia txog kev tiv thaiv hauv qab no, vam tias yuav pab tau koj. Ua ntej tshaj plaws, nws yog ib qho tsim nyog los txo qhov ntev ntawm lub hnub ci. Nyob rau hauv tus ntawm qhov kub thiab txias, qhov saum npoo yuav qhuav thiab nquag tawg hauv zos. Yog li ntawd, lub hnub ncaj qha yuav tsum tau zam thaum khaws cia lossis siv. Tsis tas li ntawd, tsis txhob khoov cov khoom ntau dhau thaum siv, txhawm rau kom tsis txhob deformation thiab tawg ntawm cov khoom vim muaj qhov sib txawv ntawm qhov kev ntxhov siab, thiab feem ntau thaum thauj cov roj, sim tsis txhob tso tawm ntau dhau, kom tsis txhob muaj ntau tshaj qhov muaj peev xwm. ua rau cov khoom tawg. Nyob rau hauv ib txwm siv, nws yog ib qho tsim nyog los xyuas kom meej lub dryness ntawm ib puag ncig ib puag ncig, thiab kom txo tau lub sij hawm ntev ntawm tshav ntuj. Nco ntsoov tsis txhob mus ze rau cov khoom kub xws li qhov hluav taws kub, thiab ua haujlwm raws li cov qauv tsim nyog thaum siv, kom tsis txhob tawg thiab ua kom siv tau. kev ua tau zoo.