O mea fa'a'ese'ese mo masini fa'avela o le atigi silicate calcium ma le mafiafia o le 30mm. I le fa'ainisinia fa'alumaina paipa maualuga o masini fa'afu, o le 30mm mafiafia calcium silicate atigi o se tasi lea o fa'amatalaga sili ona fa'aaogaina. O lenei mafiafia e maua ai se paleni lelei i le va o le insulation effect, avanoa avanoa, ma le tau atoa, ma e fetaui lelei mo vaega feololo i le maualuga o le vevela e pei o paipa ausa autu, toe faʻamafanafana paipa, ma ulutala. I le avea ai o se taʻutaʻua taʻutaʻua i le fanua o mea faʻapipiʻi mo le silia ma le 40 tausaga, Rosewool Insulation Refractory Co., Ltd. o le a tu'uina atu ia te oe se fa'amatalaga au'ili'ili i a'afiaga fa'atino ma fa'aoga lelei o atigi paipa silicate calcium 30mm mafiafia.

O a ni mea lelei ma uiga o le 120K papa palanikeke palanikeke mea fa'apipi'i mo tunnels? O le faaupuga '120K' iinei e masani lava ona faasino i le laupapa fulufulu ma'a maualuga/fefe ma le mamafa o le 120kg/m ³. I le inisinia tunnel, o lenei mea maualuga-density rock wool mea o le vaega autu o le puipuiga afi ma faiga insulation. I le inisinia tunnel moni, 120K papa fulufulu palanikeke e masani ona faʻaaogaina e avea ma mea autu faʻatumu mo laupapa afi afi (e pei o le "papa sanuisi papa sanuisi afi laupapa"), poʻo tuusaʻo e pei o se faʻapipiʻi/adhesive insulation fireproof layer.

E faʻafefea ona filifili le lelei o le palanikeke fulufulu tioata alumini mo mea faʻapipiʻi sima? O se oloa fa'aleleia fa'alelei ua fa'atulagaina fa'apitoa mo le fale sima e Rosewool Insulation Refractory Co., Ltd. E tuʻufaʻatasia le faʻaogaina o le faʻaogaina o fulufulu tioata maualuga ma le maualuga o le atagia ma le susu o le alumini pepa, ma avea ai ma filifiliga lelei mo le faʻaogaina o masini vevela maualuga e pei o mea faʻamafanafana, ogaumu faʻaleagaina, alalaupapa ea maualuga, ma faʻamau i totonu o sima.

O le papa fa'a'ese'ese fafo laupapa fulufulu ma'a uaea e tete'e i le vevela maualuga i laau sima? E masani ona fa'aogaina le laupapa fulufulu ma'a e fai ma mea e fa'amama ai fafo mo fale gaosi oloa. Faʻalagolago i manaʻoga o vaega eseese poʻo faʻataʻitaʻiga, o loʻo i ai uaea maa papa laupapa fulufulu mamoe, alumini pepa laupapa fulufulu mamoe, lua-itu alumini pepa ma tasi-itu alumini pepa laupapa laupapa fulufulu mamoe, ma isi; A maeʻa le tuʻufaʻatasia o le laupapa fulufulu papa ma le uaea, o le faʻaogaina o le vevela faʻatasi ma le faʻaogaina ma le malosi faʻavae e fausia. Papa fulufulu laupapa e maua ai le galuega insulation autu, ao uaea ua faaleleia tetee aafiaga ma deformation tetee, puipuia le vaega insulation mai ta'e pe pa'u ese ona o suiga o le vevela po o le mamafa o masini. I le siʻosiʻomaga maualuga o le sima, o lenei fausaga tuʻufaʻatasia e mafai ona galue mausali mo se taimi umi, puipuia lelei le fausaga o le fale ma faʻaitiitia le faʻaaogaina o le malosi.