Ta yaya zafin Vicat ke auna juriya na zafi na bututun UPVC & bawul?

Ta yaya zafin Vicat ke auna juriya na zafi na bututun UPVC & bawul?da

The aiki zafin jiki iyaka upvc bawul, bututu ne 0-70 ℃. Yawan zafin jiki na al'ada ya dace da aikin kayan UPVC. idan yawan zafin jiki na aiki ya karu, ya kamata a rage girman ƙarfin matsa lamba na ciki. Ana nuna rabon juriya na matsa lamba a ƙarƙashin yanayi daban-daban a cikin tebur mai zuwa azaman tunani.

Dangantaka tsakanin zafin aiki na bututun bawul na UPVC da juriya na matsa lamba:

Juriyar zafi na bututun UPVC a cikin takamaiman gwajin yana da hanyar gwaji ta musamman wacce shine gwajin zafin jiki na Vicat. Na gaba za mu gabatar da manufar wannan gwajin da hanyoyin gwaji.

01 gwajin manufar: UPVC bawul bututu yana da sauƙi don lalata bayan zafi, zuwa zafin jiki na Vicat don auna juriyar zafi na bututu da bawul

02 Kayan gwaji: Injin gwaji na Vicat

03 bayanin gwaji:

(1) ana sanya samfurin a cikin matsakaicin ruwa, a ƙarƙashin yanayin hawan isothermal zafin jiki don ƙayyade daidaitaccen allurar matsa lamba (yankin yanki na 1mm2) a ƙarƙashin aikin ƙarfin 50 N, an danna cikin samfurin lmm lokacin da zafin jiki, wato, samfurin Vicat Softening Temperature (VST).

(2) Vicat taushi zafin jiki ne don kimanta zafi juriya na kayan, nuna jiki da kuma inji Properties na kayayyakin a cikin zafi yanayi na daya daga cikin Manuniya.

(3) Mafi girman zazzabi mai laushi na Vicat, mafi kyawun kwanciyar hankali na abu lokacin da aka yi zafi, ƙarami na nakasar zafi, watau, mafi kyawun juriya na lalacewar zafi.

(4) kasa misali bukatun ga PVC-U ruwa samar bututu Vicat softening zafin jiki ≥ 80 ℃, mu Chuanli Plastics Co., Ltd. samar da ruwa masana'antu sinadaran bawul bututu Vicat zafin jiki ne kullum 82 ~ 83 ℃. Drainage bututu abu kasa daidaitattun bukatun Vicat laushi zafin jiki ≥ 79 ℃, mu chuanli Plastics Co., Ltd. samar da PVC-U magudanun ruwa bututu Vicat softening zafin jiki ne kullum 80 ~ 81 ℃.