Ibhodi loboya bedwala langaphandle libizwa nangokuthi ibhodi le-rock wool yangaphandle yodonga olushisayo.Impahla eluhlaza yebhodi loboya be-rock yangaphandle iyinhlobonhlobo yamadwala emvelo.Ngemuva kokuthi idwala lemvelo lincibilikisiwe ekushiseni okuphezulu, lenziwa i-fiber yokwenziwa ye-inorganic enemishini ye-centrifugal enesivinini esikhulu.I-binder namafutha angangenwa uthuli ayashiswa futhi aqiniswe ukuze akhe ibhodi le-rock wool odongeni olungaphandle esilisebenzisayo.

Izici zebhodi loboya be-rock yangaphandle:

1. Amandla acindezelayo aphezulu, amandla aqinile kanye nokuqina kwebhodi loboya bedwala elingaphandle liqinisekisa ukuzinza kwesikhathi eside nokuthembeka kokusebenza komkhiqizo.

2. Uvolo we-rock awushi, awukhiphi ukushisa nentuthu enobuthi, futhi ungavimba ngempumelelo ukubhebhetheka kwamalangabi lapho kuvela umlilo, futhi unokumelana nomlilo okuhle kakhulu.

3. Ibhodi loboya be-rock odongeni langaphandle linokusebenza okuphezulu kokushisa okushisayo, okungakhuphula inani lokumelana nokushisa kwemvilophu yokwakha, ukunciphisa ukusetshenziswa kwamandla okushisa kwesakhiwo kanye nesimo somoya, nokulondoloza amandla nokunciphisa ukukhishwa.

4. Ayigqwali izinto zensimbi ezifana ne-carbon steel, i-aluminium (alloy), ithusi, nezingxenye ezihlukahlukene ezakhiweni.

5. Ibhodi le-rock wool yangaphandle linezici ezibonakalayo zokumunca kahle umsindo nokunciphisa umsindo nokumuncwa kokudlidliza okunwebekayo.

6. Akukho ukumuncwa komswakama, ukumelana nokuguga, ukusebenza okuzinzile kwesikhathi eside.7.Ibhodi loboya betshe elingaphandle linesisindo esincane, lingasikwa futhi lisanywe, futhi kulula ukulicubungula.

7.Isakhiwo sesistimu yebhodi le-rock wool yangaphandle yakhiwe ngokuyinhloko: ungqimba olubophezelayo, ungqimba lokufakelwa, ungqimba lokukhonkolo, ungqimba wokuqeda kanye nezinsiza.

Isendlalelo sokubopha singelesakhiwo.Kuphakathi kongqimba olungezansi kanye nongqimba olungaphezulu.Izendlalelo ezingenhla nezingezansi ziboshwe ngokuqinile kanye nempahla yokufaka usimende.Umthombo oyinhloko wokugcwaliswa yizinto ezingaphili.

I-insulation layer Ukuze ugweme futhi unciphise ukulahlekelwa ukushisa kwe-steam turbine emvelweni, ungqimba lwezinto ezishisayo zokushisa ezibekwe endaweni engaphandle ye-steam turbine namapayipi ikakhulukazi agcwele i-rock wool fiber kanye nenani elithile lezinto eziphilayo, umswakama, nezinamatheliso.

Isendlalelo esibheke kufanele senziwe ngezindwangu ezisebenzayo ezilula ezifana nodaka olubheke phezulu, udaka oluhlotshisiwe, noma upende wangaphandle osuselwe emanzini onokungena komoya okuvelele, ukuze ibhodi le-rock wool yangaphandle ligcine izici zalo ezingasindi futhi likhulise ubuhle balo.Zonke izinhlobo zokugqoka zisetshenziselwa ikakhulukazi izesekeli.Ngakolunye uhlangothi, umbala wobuso bebhodi le-rock wool odongeni lwangaphandle uyanda, ukuze usetshenziswe kunoma iyiphi imvelo, futhi ukugqoka kungaba yi-flame retardant kanye nokugcinwa kokushisa ngezinga elithile.