Bututun Shakatar Iskar Oxygen na PE-RT II
Gabatarwar Bututun Shagon Oxygen na PE-RT II
Bututun shingen iskar oxygen na GKBM PE-RT (EVOH) samfurin ingantacce ne na bututun dumama bene na PERT. Ana samar da shi ta amfani da tsarin haɗakar iska mai layuka uku ko biyar. Layer na ciki (na Layer biyar shine Layer na ciki da na waje) shine bututun PE-RT, Layer na waje (na Layer biyar shine Layer na tsakiya) shine kayan shingen iskar oxygen na EVOH, Layer na tsakiya kuma manne ne mai zafi. Sabon nau'in bututun haɗaka. Baya ga duk fa'idodin PE-RT, babban bambancin bututun shingen iskar oxygen shine cewa yana iya toshe iskar oxygen yadda ya kamata daga shiga cikin tsarin kuma yana kare sassan ƙarfe a cikin tsarin daga lalacewar iskar oxygen. Akwai jimillar samfura 20 na bututun shingen iskar oxygen na PE-RT (EVOH) nau'in II, waɗanda aka raba zuwa ƙayyadaddun bayanai 5 daga dn16-dn40.
Rarraba Bututun Dumama na Bene na PE-RT
1. Babban bambanci tsakanin bututun shingen oxygen na nau'in PE-RTⅡ da bututun PE-RT, PE-X, PP-R, PE da sauran bututu shine cewa nau'in PE-RTⅡ wani tsari ne mai matakai uku wanda aka haɗa shi ta hanyar halitta zuwa mataki ɗaya, wanda matakin EVOH ke toshe iskar oxygen. Ruwa ko iskar da ke shiga cikin bututun yana ƙara tsawon rayuwar bawuloli na ƙarfe, maɓallan wuta, tukunyar ruwa, masu tattara ruwa da sauran sassan ƙarfe a cikin tsarin bututun gaba ɗaya waɗanda suka tsufa saboda iskar oxygen. Idan ana amfani da bututun shingen oxygen a cikin ruwan famfo, koda kuwa ruwan bai gudana na dogon lokaci ba, ba zai lalace ba saboda iskar oxygen, kuma ƙwayoyin cuta da ke rayuwa akan iskar oxygen ba za su iya samar da shi ba.
2. Bututun PE-RT II na bututun hana iskar oxygen na bango na bututun PE-RT yana da juriyar zafi mafi girma.
3. Hakanan yana da fa'idar rashin mamaye wani yanki bayan shigarwa da amfani da bututun PE-RT.
4. Hakanan yana da fa'idodin kasancewa cikin kwanciyar hankali bayan shigarwa da amfani da bututun PE-RT.
5. Hakanan yana da fa'idar inganta muhalli bayan shigarwa da amfani da bututun PE-RT.
6. Hakanan yana da fa'idodin tsawon rai na bututun PE-RT.
7. Hakanan yana da fa'idodin sauƙin gyara bututun PE-RT.
8. Bututun shingen iskar oxygen suma suna da halaye iri ɗaya da sauran bututun dumama bene masu jure zafi mai yawa: juriyar acid, juriyar alkali, juriyar tsatsa, juriyar tsufa, ba mai guba da ɗanɗano ba, babu tsatsa, ƙaramin juriyar ruwa, babu ƙiba, fashewar daskarewa, hana zubewa, ƙarancin zafi, tanadin kuzari, tsafta, mai kyau ga muhalli, sassauƙa kuma mai sauƙin lanƙwasawa, da kuma kawar da damuwa mai lanƙwasa sanyi.
