Nhanganyaya kune mataira easphalt

Mataira eAsphalt anonziwo mataira egirazi fiber, mataira elinoleum uye mataira egirazi fiber asphalt. Mataira eAsphalt haasi chinhu chitsva chekuvaka chisina mvura chetekinoroji yepamusoro chete, asiwo chinhu chitsva chedenga chekuvaka denga risina mvura. Kusarudzwa nekushandiswa kwecarcass kwakabatana zvakanyanya nekusimba, kuramba mvura, kugara kwenguva refu, kuramba kutsemuka, kuramba kubuda kwemvura uye zvinhu zvecarcass. Naizvozvo, mhando yezvinhu zvematrix inokanganisa zvakananga mhando yezvidhinha zveasphalt. Hunhu uye kuumbwa kwezvinhu zvinoshandiswa, kuramba kupisa kwakanyanya uye kuramba kukwegura kweasphalt tile kweultraviolet zvakakosha zvikuru. United States inogona kutsungirira kupisa kwakanyanya kwe120 degrees Celsius, nepo standard yeChinese iri 85 degrees Celsius. Basa guru reasphalt tile, kunyanya zvinhu zvekufukidza tile yeasphalt tile, ndeyekudzivirira. Kuti isapiswe nemwaranzi yeultraviolet zvakananga, uye mavara akajeka uye anochinja anogadzirwa pamusoro pemataira eceramic. Kutanga, shandisa 28 padenga× Kuenzanisa dhaka resimende rine ukobvu hwe35mm.

Mataira easphalt ematenga anopindirana anofanira kuiswa pagutter panguva imwe chete, kana kuti divi rega rega rinofanira kugadzirwa rakaparadzana, uye rinofanira kuiswa kusvika 75mm kubva pakati pegutter. Wobva wagadzira gutter asphalt tile kumusoro pamwe chete neimwe yedenga redenga wobva watambanudza pamusoro pegutter, kuitira kuti gutter asphalt tile yekupedzisira yelayer isvike padenga riri pedyo neinenge 300 mm, wobva wagadzira gutter asphalt tile pamwe chete nedenga repamusoro redenga wobva wawedzera kusvika pagutter netaira yeasphalt yaimbova yakaiswa, iyo inofanira kurukwa pamwe chete. Taira yeasphalt trench inofanira kusimbiswa zvakasimba mutrench, uye trench asphalt tile inofanira kusimbiswa nekugadzirisa nekuvhara trench. Pakuisa mataira easphalt ridge, tanga wagadzirisa zvishoma mataira ekupedzisira easphalt akaiswa kumusoro pamusoro penzvimbo mbiri dzepamusoro dzeridge yakatsveyama neridge, kuitira kuti mataira easphalt ridge afukidze zvakakwana mataira easphalt epamusoro, uye hupamhi hweridges kumativi ese eridge huve hwakafanana.


Nguva yekutumira: Nyamavhuvhu-03-2021