Lokacin zabar haɗin bututu, aikin zoben rufewa na roba kai tsaye yana ƙayyade hatimi, karko, da amincin duk tsarin bututu. ZANGO yana sane da wannan sosai don haka yana ba da zaɓuɓɓuka iri-iri na babban aiki na rubber sealing zobe don yanayin aiki daban-daban da kafofin watsa labarai. EPDM, NBR, da SBR sune abubuwa uku da aka fi amfani dasu. Fahimtar bambance-bambancen su zai taimake ka ka zaɓi mafi dacewa da mafita mai tsada don aikinka.
| Siffar | EPDM | NBR | Farashin SBR |
| Babban Amfani | Kyakkyawan juriya na yanayi, juriya na ozone, da juriyar tsufa. | Kyakkyawan juriya ga mai, man fetur, da kaushi na hydrocarbon. | Kyakkyawan versatility, babban sassauci, da ƙananan farashi. |
| Hakuri da Kafofin watsa labarai | Ruwan zafi, tururi, sinadarai, acid, tushe, barasa, ruwan birki | Man fetur, man fetur, maiko, hydrocarbon kaushi, ruwa | Ruwa, raunin acid, raunin tushe, barasa (amma ba mai jurewa ba) |
| Rashin Hakuri da Kafofin watsa labarai | Ma'adinai mai, maiko, fetur, dizal | Ketones, esters, ozone, chlorinated hydrocarbons, yanayi | Oil, fetur, ozone, karfi oxidizing acid |
| Yanayin Zazzabi | -50°C zuwa +150°C (na dan lokaci har zuwa +180°C) | -40°C zuwa +120°C (dangane da abun ciki na acrylonitrile) | -50°C zuwa +100°C |
| Mabuɗin Siffofin | Kyakkyawan matsawa saita juriya da kyawawan kaddarorin rufewa | Kyakkyawan juriya na lalacewa da ƙarfin injiniya mai ƙarfi | Mafi fafatawa da farashi tare da daidaitaccen aikin gabaɗaya |
Shawarwari Aikace-aikace da Yanayin
2. NBR Seals: Kwararru don aikace-aikacen mai da man fetur
Aikace-aikace:
Tsarin Man Fetur: Diesel, man fetur, da mai mai da bututun mai a gidajen mai da masana'antu.
Na'ura mai aiki da karfin ruwa Systems: Na'ura mai aiki da karfin ruwa bututun mai na masana'anta kayan aiki.
Masana'antar Motoci: Bututun bita wanda ya shafi kafofin watsa labarai na tushen mai.
Masana'antar Man Fetur: Tsara bututu don samfuran tushen albarkatun mai daban-daban.
Shawarwari na DINSEN: NBR yana ba da mafi kyawun abin dogaro kuma mai tattalin arziƙi don warware bututun watsa labarai da suka shafi mai, mai, da mai.
3. SBR Seals: Zaɓin Maɗaukaki da Tattalin Arziki
Aikace-aikace:
Tsare-tsare na iska: Matsakaicin bututun iska.
Tsare-tsaren Ruwa na Ƙarƙashin Matsi: Ban ruwa, Magudanar ruwa, da bututun ruwan sanyi marasa yuwuwar.
Sabis ɗin da ba Buƙata ba: Ya dace da aikace-aikacen gabaɗaya ba tare da ƙaƙƙarfan wakilai masu iskar oxygen ba, mai, ko buƙatun zafin jiki mai girma.
Shawarwarin DINSEN: Ya dace da ayyuka masu ma'amala da kasafin kuɗi waɗanda suka haɗa da ruwa ko iska a cikin yanayi mara kyau. Koyaya, don aikace-aikace masu mahimmanci ko masu tsauri, muna ba da shawarar haɓakawa zuwa EPDM ko NBR.
Kasuwar Duniya da Shawarwari na Ƙasa
1. Shawarar Yankunan Aikace-aikacen EPDM:
Turai & Arewacin Amurka: Waɗannan yankuna suna da ƙa'idodin muhalli masu tsauri, manyan ka'idodin abubuwan more rayuwa, da yanayi daban-daban (sanyi a Arewacin Turai, zafi a cikin Bahar Rum). Kyakkyawan yanayi na EPDM da juriya na zafin jiki ya sa ya zama babban abin da ba a saba da shi ba kuma zaɓin da aka fi so don aikin famfo, dumama, iska, da kwandishan (HVAC), da aikace-aikacen waje.
Gabas ta Tsakiya: A cikin yanayin hamada da ke da yanayin zafi mai ƙarfi da ƙarfin UV, EPDM shine mafi kyawun zaɓi don tsayayyar tsufa da tabbatar da rufe bututu na dogon lokaci.
Chemical Global, Pharmaceutical, da Abinci da Masana'antu: EPDM ma'auni ne a duk inda aka yi amfani da kafofin watsa labarai masu dacewa.
2. Shawarar Yankunan Aikace-aikacen NBR:
Yankunan Masana'antu na Duniya: NBR ba makawa ne a duk yankuna da masana'antun da ke da hannu a cikin mai, gas, kera motoci, da injina. Wannan ya haɗa da:
Yankunan masana'antu na kasar Sin
Manyan motoci na Jamus
Rijiyoyin mai da iskar gas na Arewacin Amurka
Kasashen Gabas ta Tsakiya masu hako mai
Kudu maso gabashin Asiya gine-ginen jirgi da sansanonin injuna
A takaice, "inda akwai mai, akwai NBR."
3. Shawarar Yankunan Aikace-aikacen SBR:
Kasuwanni masu Mahimmanci da Yankuna masu tasowa: SBR yana ba da ingantaccen mafita ga abubuwan more rayuwa da ayyukan ban ruwa a Afirka, Kudancin Asiya, da kudu maso gabashin Asiya, inda sarrafa farashi ke da mahimmanci kuma yanayin aiki ba shi da wahala.
Specific Internal Systems: A duk duniya, ana amfani da shi don bushewa, rashin mai, tsarin bututun ciki mai ƙarancin zafi kamar matsewar iska a masana'antu.
ZANGO ba kawai samar da high quality-bututu couplings, amma kuma kwararru mafita. Dukkanin hatimin mu an yi su ne da kayan aiki masu inganci, kuma aikinsu ya cika ko ma ya zarce ka'idojin kasa da kasa (kamar ISO, DIN, ASTM, da sauransu), yana tabbatar da hatimi mai dorewa da karko a ko'ina cikin duniya.