Babban aiki phenolic kumfa bututu rufi da goyan baya daga masana'anta
Ma'aunin Samfura
| Insulation Phenolic bututu | ƙimar lamba |
| nauyi (kg/m3) | 30 ~ 80 (mai iya canzawa) |
| Thermal conductivity (W (M)) | 0.020 ~ 0.029 |
| Matsayin yawan hayaki (%) | 6 |
| karfin matsawa (Kpa) | ≥150 |
| Matsayin konewa | Thermosetting wuta mara ƙonewa |
| calorific darajar (MJ/kg) | ≤4.2 |
| Sakin zafi (MJ/m2) | ≤16.8 |
| zafin aiki (°C) | -140-160 |
| Lankwasawa ƙarfi (/N) | 34 |
| sha ruwa (%) | <7 |
| girman (MM) | Mai iya daidaitawa |
Amfanin samfur
Amfanin samfur:
Ƙunƙarar Ƙunƙarar Ƙunƙarar Ƙunƙarar Ƙunƙarar Ƙarƙashin Ƙarƙashin Wuta na Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙwara
1) Ginin ya dace, kuma ana iya yin bututu masu siffa na musamman kamar gwiwar hannu, Tee da ragewa.
2) Low thermal conductivity da kuma kyakkyawan thermal rufi yi
| Kimiyyar Material | nauyi (Kg/m³) | thermal conductivity W / (m·℃) | Ƙimar juriya na thermal (0.025㎡×℃/W) | Matsayin konewa |
| Phenolic | 40-80 | 0.025 | 1 | Flame retardant B1 |
| polyurethane | 20-40 | 0.025 | 1 | Flame retardant B2 |
| Eps | 20-40 | 0.03 | 0.86 | Flame retardant B2 |
| Xps | 20-40 | 0.041 | 0.61 | Flame retardant B2 |
| Dutsen ulu | 80-120 | 0.053 | 0.48 | Ba mai ƙonewa A |
| Gilashin ulu | 80-120 | 0.036 | 0.69 | Ba mai ƙonewa A |
| Gilashin kumfa | 80-120 | 0.066 | 0.066 | Ba mai ƙonewa A |
Ƙarshen kwatanta: phenolic kumfa rufin sandwich Layer yana da sakamako mafi kyau na thermal rufi fiye da dutsen ulu, EPS, XPS da sauran kayan rufi, kuma daidai yake da kayan polyurethane;Duk da haka, juriya na wuta na kumfa phenolic a fili yana da kyau fiye da na polyurethane, kuma farashin ya fi dacewa fiye da na polyurethane.Sabili da haka, dangane da ingantaccen aiki, kumfa phenolic ya yi nasara.
Hannun jari & Shiryawa
Yawancin lokaci ana tattarawa a cikin kwali
Yanayin aikace-aikace
Amfanin sabis
LangfangClear sinadaran gini kayan Co., Ltd. an kafa a 2007, mayar da hankali a kan samar da phenolic kumfa thermal rufi kayayyakin.Samar da ayyukan gyare-gyaren zane, sabis na sarrafa OEM da ODM, da sabis na tallace-tallace iri, gina tsarin sabis na matakai da yawa da fa'ida, da ƙoƙarin samarwa abokan ciniki ayyuka masu inganci da inganci.
Muna da 11 samar Lines tare da babban iya aiki da kuma barga wadata, kuma mu kayayyakin sayar da kyau a duk faɗin duniya.Keliyi, wanda ake amfani da shi sosai a cikin rufin bango na ciki da waje, rufin rufin, rufin bututu da sauran fannoni, yana son yin aiki tare da abokan kasuwanci don raba sabbin nasarori.
