Menene manyan halaye da halaye na allon polyurethane

Allon polyurethane da aka saba amfani da shi galibi ya haɗa da allon haƙar ma'adinai na polyurethane da allon bushewar polyurethane. Ana amfani da faranti na allo na polyurethane a fannin ƙarfe (ƙarfe, dutse mai laushi, fluorite, murhun zafi mai sanyaya, coke da sauran kayan aiki), ƙarfe marasa ƙarfe, kwal, sinadarai, kayan gini da injiniyan wutar lantarki, maganin sharar gida, ma'adinan ma'adinai da sauran masana'antu. Haƙar ma'adinai, tantancewa, tantancewa da sauran masana'antu.
Babban aiki da halaye na farantin sieve na polyurethane sune:
1. Yana da juriyar gogewa sosai, juriyar gogewa ta ninka ta sau 3 zuwa 5 fiye da faranti na sieve na ƙarfe, kuma ya ninka ta sau 5 fiye da faranti na sieve na roba na yau da kullun.
2. Aikin gyaran yana da ƙanƙanta, allon polyurethane ba shi da sauƙin lalacewa, kuma tsawon lokacin aikin yana da tsawo, don haka yana iya rage yawan gyara da asarar gyara sosai.
3. Jimillar kuɗin ba ta da yawa. Duk da cewa allon polyurethane mai girman iri ɗaya (yanki) ya fi allon bakin ƙarfe sau ɗaya (kimanin sau 2), tsawon rayuwar allon polyurethane ya ninka allon bakin ƙarfe sau 3 zuwa 5, kuma adadin gyara da maye gurbinsa. Don haka jimillar kuɗin ba shi da yawa, kuma yana da matuƙar araha a fannin tattalin arziki.
4. Kyakkyawan juriya ga danshi, yana iya aiki a ƙarƙashin yanayin ruwa a matsayin matsakaici, kuma a ƙarƙashin yanayin ruwa, mai da sauran hanyoyin sadarwa, ƙimar gogayya tsakanin polyurethane da kayan yana raguwa, wanda ya fi dacewa da shigar allo, yana inganta ingancin tantancewa, kuma yana iya guje wa barbashi masu danshi. A lokaci guda, saboda raguwar ƙimar gogayya, lalacewa tana raguwa kuma rayuwar sabis tana ƙaruwa.
5. Mai jure tsatsa kuma ba mai ƙonewa ba.
6. Saboda tsarin da ya dace na ramukan sieve da kuma tsarin kera farantin sieve na musamman, barbashi masu girman gaske ba za su toshe ramukan sieve ba.
7. Kyakkyawan aikin shaƙar girgiza, ƙarfin rage hayaniya mai ƙarfi, zai iya rage hayaniya, kuma ya sa kayan allo ba su da sauƙin karyewa yayin aikin girgiza.
8. Saboda halayen girgiza na biyu na polyurethane, allon polyurethane yana da tasirin tsaftace kansa, don haka ingancin tantancewa yana da girma.
9. Tanadin makamashi da rage amfani da shi. Polyurethane yana da ƙaramin nauyi kuma yana da sauƙi fiye da allon ƙarfe masu girman iri ɗaya, don haka yana rage nauyin injin allo, yana adana amfani da wutar lantarki da kuma tsawaita rayuwar injin allo.