Dab tsi kub yuav PVC conveyor siv tau siv rau ntawm

PVC {{{0} {degrees Celsius, yog li nws tau pom zoo kom siv lawv sab hauv nroog. Thaum qhov kub sov sov, txoj siv tawv conveyor yuav rov qab mus rau nws lub hardness qub.
Ib zaug siv nyob rau hauv ib puag ncig saum 80 degrees, qhov saum npoo yog nquag mus tawg. Sij hawm dhau los, txheej roj hmab yuav maj mam poob, thiab cov kev pabcuam lub neej yog tsawg.
PVC Cov Menyuam Conveyor tseem siv tau cov kev kub uas tsim nyog.