Seqha sa asphalt ke mofuta o mocha oa thepa ea marulelo e sebelisoang ho haha ​​marulelo a thibelang metsi. Tšebeliso ea liqha tsa asphalt ha se feela bakeng sa matlo a maholo, e ka sebelisoa hafeela e ka fihlela litlhoko tsa kaho: botenya ba marulelo a samente ha bo ka tlase ho 100mm, marulelo a lehong ha bo ka tlase ho 30mm mohahong ofe kapa ofe.

Melemo ea lithaele tsa asphalt ke efe:

Ntle le mosebetsi oa asphalt shingle, e boetse e na le tšobotsi ea hore e ka loketse marulelo a nang le leralla la likhato tse 5-90 le sebopeho leha e le sefe sa marulelo. Empa asphalt shingle ena ha e lokele marulelo a bataletseng. Lebitso le felletseng la asphalt shingle ke asphalt shingle ea thaere ea khalase ea fiber, e bitsoang shingle ea fiber ea khalase kapa asphalt shingle, hobane thepa ea eona e ka sehloohong ke asphalt, ho na le lebitso le leng naheng ea rona, batho ba bangata ba e bitsa asphalt shingle. Melemo ea asphalt shingle: 1, mohlala o fapaneng, mefuta e mengata ea ts'ebeliso. 2. Li-shingle tsa asphalt li na le insulation ea mocheso le phello ea insulation ea mocheso. 3, marulelo a asphalt tile a nang le khanya, a bolokehile ebile a ka tšeptjoa. 4, kaho ea lithaele tsa asphalt e bonolo, e theko e tlase e felletseng. 5, asphalt shingle e tšoarella, ha e na matšoenyeho a robehileng. 6. Libopeho tse fapaneng le mebala e metle.

Mathata a lithaele tsa asphalt ke afe:

Mathata a li-shingle tsa asphalt: 1. Li-shingle tsa asphalt li bonolo ho tsofala. Bophelo ba li-shingle tsa asphalt hangata ke lilemo tse leshome feela. 2. Li-shingle tsa asphalt li koahetsoe ke ho tlamahana ka lipekere. Li-shingle tsa asphalt tse tlamahantsoeng marulelong a mapolanka ka lipekere li ntse li ka mamella moea o itseng, empa marulelong a konkreite a kentsoeng ka lebaka la bothata ba ho kokotela li itšetlehile haholo ka ho tlamahana, hangata ho tlamahana ha ho tiee. 3, ho hloleha ha thaele ea asphalt kapa sekhomaretsi, moea o moholo, ho tla fefoloa. 4, li-shingle tsa asphalt tse thibelang malakabe hampe.

Litšobotsi tsa ts'ebetso ea shingle ea asphalt:

1, lithaele tsa asphalt tse nang le ho tenyetseha ho hoholo li tla etsa hore mehopolo ea hau ea moralo e be mahala, ho fihlela liphetoho tse sa feleng motswakong o phethahetseng oa libopeho;

2, seqha sa asphalt se na le botle ba tlhaho bo nang le ponahalo ea setso le ea sejoale-joale, se ka tlatsana ka mekhoa e fapaneng ea mohopolo oa bonono, ho fihlela motsoako o lumellanang le o phethahetseng oa naha;

3, 'mala oa sekontiri o ruileng, bokaholimo bo tla tsoela pele ho qapa lintho tse ncha, bo tsamaisane le mokhoa oa machaba, ho fihlela motsoako o phethahetseng oa mebala o etellang pele fesheneng;

4, lithaele tsa asphalt tiisetso ea boleng bo holimo: ka teko ea naha ea GB/T20474-2006 ea "lithaele tsa asphalt tsa thaere ea khalase", ho latela maemo a Amerika a ASTM;