I-Nitrile Rubber
Irabha ye-nitrile, ebizwa nangokuthi irabha ye-nitrile-butadiene (NBR, Buna-N), iyirabha yokwenziwa enikeza ukumelana okuhle kakhulu nowoyela osuselwe ku-petroleum kanye namafutha amaminerali kanye nemifino. Irabha ye-nitrile imelana kakhulu kunenjoloba yemvelo uma kuziwa ekugugeni kokushisa - ngokuvamile inzuzo enkulu, njengoba irabha yemvelo ingaba lukhuni futhi ilahlekelwe amandla ayo okumanzisa. Irabha ye-Nitrile nayo iyisinqumo esihle kakhulu sezinto ezisetshenziswayo ezidinga ukumelana nemihuzuko nokunamathela kwensimbi.
Isetshenziselwa ini irabha ye-nitrile?
Irabha ye-nitrile isebenza kahle kumadiaphragm ephampu ye-carburetor, amapayipi endiza, ama-seal kawoyela kanye nama-gaskets kanye namashubhu afakwe uwoyela. Ngenxa yokuguquguquka kwayo kanye nokumelana okuqinile, impahla ye-nitrile isetshenziswa ezinhlelweni ezingahlanganisi uwoyela kuphela, uphethiloli namakhemikhali ukumelana, kodwa lezo zinhlelo zokusebenza ezidinga ukumelana nokushisa, ukuhuzuka, amanzi, nokungena kwegesi. Kusukela ku-oyela kuma-bowling alleys, irabha ye-nitrile ingaba impahla efanele yohlelo lwakho lokusebenza.
Izakhiwo
♦ Igama Elivamile: Buna-N, Nitrile, NBR
• Ukuhlelwa kwe-ASTM D-2000: BF, BG, BK
• Incazelo Yekhemikhali: I-Butadiene Acrylonitrile
♦ Izimpawu ezijwayelekile
• Isimo Sezulu Esiguga/ Ukukhanya kwelanga: Kubi
• Ukunamathela Ezinsimbi: Kuhle Kuya Kuhle Kakhulu
♦ Ukumelana
• Ukumelana Ne-Abrasion: Kuhle kakhulu
• Ukumelana Nezinyembezi: Kuhle
• Ukumelana: Kuhle kuya Kuhle kakhulu
• Ukumelana Nowoyela: Kuhle kuya Kuhle kakhulu
♦ Ibanga Lokushisa
• Ukusetshenziswa Kwezinga Lokushisa Eliphansi: -30°F ukuya ku -40°F | -34°C kuya ku-40°C
• Ukusetshenziswa Kwezinga Lokushisa Okuphezulu: Kufika ku-250°F | 121°C
♦ Izakhiwo Ezengeziwe
• I-Durometer Range (Shore A): 20-95
• I-Tensile Range (PSI): 200-3000
• Ubude (Ubukhulu %): 600
• Isethi Yokucindezela: Kuhle
• Ukuqina/ Ukubopha kabusha: Kuhle
Isexwayiso: I-Nitrile akufanele isetshenziswe ezinhlelweni ezibandakanya izincibilikisi ze-polar kakhulu njenge-acetone, i-MEK, i-ozone, ama-hydrocarbon ane-chlorinated nama-nitro hydrocarbons.
Izinhlelo zokusebenza
Izakhiwo zenjoloba ye-Nitrile ziyenza ibe yisixazululo esihle kakhulu sokuvala izinhlelo zokusebenza. Iphinde ibe nokumelana okuhle kakhulu nemikhiqizo kaphethiloli futhi ingahlanganiswa ukuze isebenze ezingeni lokushisa elifinyelela ku-250°F (121°C). Ngalokhu kumelana nezinga lokushisa, izinhlanganisela zenjoloba ezilungile ze-nitrile zingakwazi ukumelana nazo zonke izinhlelo zokusebenza zezimoto ezinzima kakhulu.Ezinye izinhlelo zokusebenza ezizuza kuzakhiwo ze-nitrile rubber ezingahlanganiswa ngokwezifiso futhi zibunjwe zihlanganisa:
♦ Izicelo ezimelana nowoyela
♦ Izinhlelo zokushisa eziphansi
♦ Amasistimu kaphethiloli wezimoto, zasolwandle nezezindiza
♦ Izembozo ze-Nitrile roll
♦ Amapayipi we-hydraulic
♦ Ishubhu ye-Nitrile
Izibonelo zezicelo nezimboni lapho kusetshenziswa i-nitrile (NBR, buna-N) zifaka:
Imboni Yezimoto
I-Nitrile, eyaziwa nangokuthi i-buna-N, inezinto ezimelana nowoyela eziyenza ibe into efanelekile engaphansi kwe-hood.
I-Buna-N isetshenziselwa
♦ Ama-Gaskets
♦ Izimpawu
♦ O-izindandatho
♦ I-Carburetor ne-fuel pump diaphragms
♦ Izinhlelo zamafutha
♦ Amapayipi we-hydraulic
♦ I-Tubing
Imboni yokubhowula
Irabha ye-Nitrile (NBR, buna-N) imelana nowoyela wendlela futhi ijwayele ukusetshenziselwa
♦ Izisetha zephini lokubhowula
♦ Obhampa berola
♦ Noma yini ehlangana ngqo namafutha omzila
Imboni kawoyela negesi
♦ Izimpawu
♦ I-Tubing
♦ Izimo ezibunjiwe
♦ Izingxenye eziboshiwe ze-Rubber-to-metal
♦ Izixhumi zenjoloba
Izinzuzo & Izinzuzo
I-Nitrile inikeza ukumelana okuqinile nokushisa ukuguga - inzuzo ebalulekile ngaphezu kwerabha yemvelo yezimboni zezimoto nezokubhola.
Izinzuzo zokusebenzisa irabha ye-nitrile:
♦ Isixazululo esihle kakhulu sokuvala izinhlelo zokusebenza
♦ Isethi yokucindezela okuhle
♦ Ukumelana ne-abrasion
♦ Amandla okuqina
♦ Ukumelana nokushisa
♦ Ukumelana nemihuzuko
♦ Ukumelana namanzi
♦ Ukumelana nokungena kwegesi
Isexwayiso: I-Nitrile akufanele isetshenziswe ezinhlelweni ezibandakanya izincibilikisi ze-polar kakhulu njenge-acetone, i-MEK, i-ozone, ama-hydrocarbon ane-chlorinated nama-nitro hydrocarbons.
Unentshisekelo ku-neoprene ngesicelo sakho?
Shayela ku-1-888-759-6192 ukuze uthole okwengeziwe, noma uthole ikhotheshini.
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