Mphira wa Nitrile
Rabala ya nitrile, yomwe imatchedwanso nitrile-butadiene rabala (NBR, Buna-N), ndi rabala yopangidwa ndi anthu yomwe imapereka kukana bwino mafuta ochokera ku mafuta komanso mafuta a mchere ndi masamba. Rabala ya nitrile imakana kwambiri kuposa rabala yachilengedwe pankhani ya kukalamba kwa kutentha - nthawi zambiri ndi phindu lalikulu, chifukwa rabala yachilengedwe imatha kuuma ndikutaya mphamvu yake yonyowa. Rabala ya nitrile ndi chisankho chabwino kwambiri pazinthu zomwe zimafuna kukana kukwawa ndi kumamatira kwachitsulo.
Kodi rabara ya nitrile imagwiritsidwa ntchito chiyani?
Rabala ya nitrile imagwira ntchito bwino mu carburetor ndi ma diaphragm a pampu yamafuta, mapayipi a ndege, zomangira mafuta ndi ma gasket komanso machubu okhala ndi mafuta. Chifukwa cha kusinthasintha kwake komanso kukana kwamphamvu, zinthu za nitrile zimagwiritsidwa ntchito osati pongogwiritsa ntchito mafuta, mafuta ndi mankhwala okha, komanso ntchito zomwe zimafuna kukana kutentha, kukwawa, madzi, ndi mpweya wolowa. Kuyambira pazida zamafuta mpaka pazipata za bowling, rabala ya nitrile ingakhale chinthu choyenera kugwiritsa ntchito.
Katundu
♦ Dzina Lodziwika: Buna-N, Nitrile, NBR
• Gulu la ASTM D-2000: BF, BG, BK
• Tanthauzo la Mankhwala: Butadiene Acrylonitrile
♦ Makhalidwe Abwino
• Nyengo Yokalamba/ Kuwala kwa Dzuwa: Koipa
• Kumamatira ku Zitsulo: Zabwino mpaka Zabwino Kwambiri
♦ Kukana
• Kukana Kukwinyika: Zabwino Kwambiri
• Kukana Kung'ambika: Zabwino
• Kukana: Kwabwino mpaka Kwabwino Kwambiri
• Kukana Mafuta: Kwabwino mpaka Kwabwino Kwambiri
♦ Kuchuluka kwa Kutentha
• Kugwiritsa Ntchito Kutentha Kochepa: -30°F mpaka -40°F | -34°C mpaka -40 °C
• Kugwiritsa Ntchito Kutentha Kwambiri: Mpaka 250°F | 121°C
♦ Katundu Wowonjezera
• Durometer Range (Mphepete mwa Nyanja A): 20-95
• Kuthamanga kwa Ma Tensile Range (PSI): 200-3000
• Kutalika (Kupitirira %): 600
• Seti Yopondereza: Yabwino
• Kulimba/ Kubwerera m'mbuyo: Zabwino
Chenjezo: Nitrile sayenera kugwiritsidwa ntchito pogwiritsira ntchito zinthu zosungunulira zinthu zokhala ndi polar kwambiri monga acetone, MEK, ozone, chlorinated hydrocarbons ndi nitro hydrocarbons.
Mapulogalamu
Kapangidwe kake ka rabara ya nitrile kamapangitsa kuti ikhale yankho labwino kwambiri potseka. Imakhalanso ndi kukana bwino zinthu zamafuta ndipo imatha kusakanikirana kuti igwire ntchito kutentha mpaka 250°F (121°C). Ndi kukana kutentha kumeneku, mankhwala oyenera a rabara ya nitrile amatha kupirira ntchito zonse kupatula zovuta kwambiri zamagalimoto. Ntchito zina zomwe zimapindula ndi kalembedwe ka rabara ya nitrile zomwe zimatha kusakanikirana ndi kupangidwa ndi monga:
♦ Kugwiritsa ntchito mafuta osagwira ntchito
♦ Kugwiritsa ntchito kutentha kochepa
♦ Makina amafuta a magalimoto, a m'madzi ndi a ndege
♦ Zophimba za Nitrile
♦ Mapaipi amadzimadzi
♦ Machubu a Nitrile
Zitsanzo za ntchito ndi mafakitale komwe nitrile (NBR, buna-N) imagwiritsidwa ntchito ndi izi:
Makampani Ogulitsa Magalimoto
Nitrile, yomwe imadziwikanso kuti buna-N, ili ndi mphamvu zoteteza mafuta zomwe zimapangitsa kuti ikhale chinthu chabwino kwambiri pansi pa hood.
Buna-N imagwiritsidwa ntchito pa
♦ Ma gasket
♦ Zisindikizo
♦ Mphete za O
♦ Ma diaphragm a Carburetor ndi pampu yamafuta
♦ Makina amafuta
♦ Mapaipi amadzimadzi
♦ Kutsegula mapaipi
Makampani Osewera Bowling
Rabala ya Nitrile (NBR, buna-N) imalimbana ndi mafuta oyenda m'njira ndipo nthawi zambiri imagwiritsidwa ntchito pochiza
♦ Zosewerera mapini a Bowling
♦ Mabampara ozungulira
♦ Chilichonse chomwe chingakhudze mwachindunji mafuta oyenda m'njira
Makampani a Mafuta ndi Gasi
♦ Zisindikizo
♦ Kutsegula mapaipi
♦ Mawonekedwe opangidwa
♦ Zigawo zolumikizidwa ndi rabara ndi chitsulo
♦ Zolumikizira za rabara
Ubwino ndi Ubwino
Nitrile imapereka mphamvu yolimba yolimbana ndi kutentha - ubwino waukulu kuposa rabara yachilengedwe yamakampani opanga magalimoto ndi bowling.
Ubwino wogwiritsa ntchito rabara ya nitrile:
♦ Yankho labwino kwambiri potseka mapulogalamu
♦ Seti yabwino yochepetsera
♦ Kukana kukwiya
♦ Mphamvu yokoka
♦ Kukana kutentha
♦ Kukana kukanda
♦ Kukana madzi
♦ Kukana kupopera kwa mpweya
Chenjezo: Nitrile sayenera kugwiritsidwa ntchito pogwiritsira ntchito zinthu zosungunulira zinthu zokhala ndi polar kwambiri monga acetone, MEK, ozone, chlorinated hydrocarbons ndi nitro hydrocarbons.
Kodi mukufuna kudziwa za neoprene pa pulogalamu yanu?
Imbani 1-888-759-6192 kuti mudziwe zambiri, kapena pezani mtengo.
Simukudziwa kuti ndi zinthu ziti zomwe mukufuna pa rabara yanu? Onani kalozera wathu wosankha zinthu za rabara.
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