Ungayikhetha kanjani ibhodi le-Rock Wool ephezulu? Umhlahlandlela womthengi

I-Rock Wool BoardIngabe impahla yokufakelwa eguquguqukayo eyaziwa ngokumelana nomlilo omuhle kakhulu, ukufakwa kwe-thermal, kanye nezakhiwo zokutholwa komsindo. Lapho ukhetha ibhodi le-Rock Wool ephezulu, kufanele kubhekwe izinto eziningana ukuze uqinisekise ukuthi uthola umkhiqizo ohlangabezana nezidingo zakho futhi uhambisana namazinga okuphepha.

1. Imikhawulo yokuthenga okuyisisekelo kanye nezitifiketi

Izimpawu zokuqinisekisa

• Ileveli yokumelana nomlilo: Qinisekisa ukuthi i-Rock Wool Board inesitifiketi sokumelana nomlilo we-A1, esibonisa ukuthi ayinakuphikwa futhi ingamelana namazinga okushisa aphezulu ngaphandle kokufaka isandla ekusakazweni komlilo.
• Izitifiketi Zemvelo: Funa izitifiketi ezinjenge-rohs, finyelela, kanye ne-ISO 14001, ekhombisa ukuthi umkhiqizo uhlangabezana namazinga aphezulu emvelo.

Izakhiwo Ezibonakalayo

• Ukuvuselelwa okushisayo: Ukuvuselelwa okushisayo kufanele kube ngu-≤0.043 w (m · k), ukuqinisekisa ukufakwa okusebenzayo okushisayo.
• Amandla asheshayo: Amandla ashubile kufanele abe ≥4.0 kn m, ekhombisa ukuqina kweBhodi kanye nekhono lokumelana nengcindezi yemishini.

2. Ukukhetha Abahlinzeki

Idumela lomkhiqizo

Ibeka phambili abahlinzeki ngedumela eliqinile kanye nezitifiketi eziphelele. Imikhiqizo esungulwe maningi amathuba okunikela ngemikhiqizo esezingeni eliphakeme nokusekelwa kwamakhasimende okuthembekile.

Amandla okwenza ngokwezifiso

Qinisekisa ukuthi umphakeli angenza ngokwezifiso i-Rock Wool Board ngokuya ngezidingo zakho zephrojekthi, kufaka phakathi ubukhulu, usayizi, ubungako, kanye nokwelashwa okungaphezulu kwe-foil cool.

3. Izakhiwo ezibalulekile okufanele zibheke

Ukumelana nomlilo

Ibhodi yokwakha i-Rock Kufanele futhi ihlangabezane namazinga okuphepha omlilo afana ne-ASTM e 136, angakwazi ulc-s114, ne-ASTM e 84.

Ukusebenza okushisayo

IBhodi kufanele linikeze ama-thermal afanele aphansi (e.g., 0.042 W m · k) kanye nokumelana okuphezulu okushisayo (R-value), uqinisekise ukufakwa okusebenzayo kanye nokusebenza kwamandla okusebenzayo.

Ukusebenza kwe-acoustic

Ngezicelo ezidinga ukuthwebula umsindo, ibhodi yokwakha i-Rock

Ukumelana nomswakama

IBhodi le-Rock Wol eliphakeme kufanele libe yi-Water-Repellent futhi limelane nokukhulisa ubumba nokukhula okungu-mbumba, ukuqinisekisa ukusebenza kwesikhathi eside ngezimo ezinomswakama noma ezinomswakama.

4. Izincomo Ezisebenzayo

Ukucatshangelwa kwesimo sezulu

• Kumodali kubanda kakhulu, ubeke phambili amabhodi anobukhulu obuphezulu nokuvuselelwa okuphansi okuphansi ukuthuthukisa ukufakwa.
• Ezindaweni ezifudumele nezomswakama, khetha imikhiqizo ephendulayo noma ehlanganisiwe ukuvikela izindaba zomswakama.

Izidingo eziqondene nohlelo lokusebenza

• Okokuzwakalayo, khetha amabhodi anobunzima baka-40-60 kg m³ nobukhulu obuseduze kuka-50 mm.
• Ezindaweni ezisengozini yomlilo (isb.

Ukugcina

Ukukhetha ikhwalithi ephezuluI-Rock Wool BoardKubandakanya ukuhlola izitifiketi, izakhiwo ezibonakalayo, idumela lomhlinzeki, kanye nezidingo ezithile zephrojekthi. Ngokubeka phambili lezi zinto, ungaqinisekisa i-Rock bol Board oyikhethayo inikeza ukumelana nomlilo okuphezulu, ukufakwa okushisayo, ukusebenza kwe-acoustic, kufaka isandla endaweni ephephile yokwakha ephephile.