Ngwa nyocha nke ihe mkpuchi ụfụfụ phenolic

The thermal conductivity nke phenolic ụfụfụ bụ banyere 0.023 (banyere 1/2 nke polystyrene na banyere 0.042 nke nke polystyrene osisi), ọkụ Rating bụ incombustible ọkwa A (150 ℃ elu okpomọkụ na-eguzogide), na price yiri nke ahụ. nke polyurethane.Ọfụfụ polystyrene na ụfụfụ polyurethane na-enwu ọkụ ma ghara iguzogide okpomọkụ dị elu, nke ndị ọrụ ọkụ na-egbochi.Osisi mkpuchi ọkụ nke phenolic nwere ike dozie nsogbu nke ịmepụta ọkụ na mkpuchi ọkụ.Osisi mkpuchi phenolic anaghị agbaze, mee ka ọ dị nro, na-ebunye anwụrụ ọkụ na oke okpomọkụ, ọ naghị agbasa ire ọkụ, na-eguzogide ire ọkụ, nwere ọrụ nchebe ọkụ dị mma, ma nwee ezigbo nchekwa nchekwa na ike nchekwa.Ọ na-ejikọta ọrụ nchebe ọkụ dị mma na mmetụta nchekwa ike dị mma, ọ dịkwa mma maka mkpuchi mgbidi dị n'èzí.Ụdị ngwa nke bọọdụ mkpuchi phenolic:
1) Mpụga okpomọkụ mkpuchi nke mgbidi mgbidi ụlọ (usoro plasta dị nro, ntinye nke mkpuchi ọkụ na ihe ịchọ mma, usoro mgbidi ákwà mgbochi)
2) Central ikuku oyi mejupụtara ikuku duct mkpuchi (steel elu phenolic mejupụtara ikuku duct, akụkụ abụọ aluminom foil phenolic mejupụtara ikuku duct)
3) Oghere panel Sanwichi nchara (ụlọ plank na-ebugharị, injinịa ọcha, ụlọ ọrụ dị ọcha, nchekwa oyi, ụlọ kabinet, wdg)
4) mkpuchi mkpuchi mkpuchi ụlọ (ụlọ obibi, uko ụlọ aquaculture, ụlọ ihe owuwu ụlọ, ihe mkpuchi ụlọ)
5) Obere okpomọkụ na mkpuchi pipeline cryogenic (Pipeline LNG, ọkpọkọ ikuku gas, mmiri oyi na mmiri ọkụ)
6) Ubi ndị ọzọ chọrọ mkpuchi ọkụ
Emepụtala ihe ụfụfụ phenolic nke ukwuu kemgbe 1990s.Ndị agha Britain na Amerịka na-elebara ya anya na mbụ ma jiri ya na mbara igwe, nchekwa mba na ụlọ ọrụ agha.Mgbe e mesịrị, e ji ya mee ihe n'ebe ndị chọrọ nchebe ọkụ siri ike dị ka ụgbọ elu obodo, ụgbọ mmiri, ọdụ ụgbọ mmiri, olulu mmanụ, ma jiri nwayọọ nwayọọ kwaga n'ụlọ elu, ụlọ ọgwụ, ụlọ egwuregwu na ubi ndị ọzọ.


Oge nzipu: Sep-13-2022