Kufotokozera
NBR pepala yamoto ndipamwamba kwambiri yosungunula mankhwala omwe amapangidwa kuti asungunuke m'munda wa kutentha, mpweya wabwino, mpweya wabwino ndi firiji pa maziko a thovu la elastomeric thovu. Timapereka njira zothandiza kuti tipewe kutaya kapena kutayika kwapadera kwa madzi ozizira, madzi ozizira ndi ozizira, mafiriji omwe amawotcha, mafakitale komanso ma zipangizo.
Mawonekedwe
1. Mapepala athu a NBR ndi opepuka, ndipo ali ndi kutentha kwapakati komanso kutsika kwa madzi.
2. Mapepala a mphira a mabulosi amphuno amakhala okoma kwambiri komanso omveka bwino komanso akutha kupirira.
3. NBR zojambulajambula zimasonyezanso zabwino kwambiri mu zotupa, kusokonezeka kukana ndi kuteteza katemera.
4. Komanso amatsutsa kwambiri asidi, mafuta ndi mafuta.
5. Mapepala athu a RBR amawoneka mosavuta.
6. Timapereka mapepala a mphira wosiyana siyana, zovuta, zovuta, ndi maphunziro kuti akwaniritse zofuna za makasitomala. Zofuna za makasitomala zimalandiridwa.
7. Kukwanira kwa mapepala a zithovu za NBR: zimapezeka malinga ndi zofuna za makasitomala.
8. Mtundu wa mapepala a mabulosi a NBR: mitundu yonse yowonekera (yakuda, yoyera, imvi, etc.).
9. Mapangidwe / mawonekedwe: mapepala akuluakulu, matabwa, mipukutu, mapepala a mphira, kapena mapepala ochepa omwe ali ngati mapepala a A4.
10. Timaperekanso mapepala otupa a NBR osiyana siyana, zovuta zogwiritsira ntchito mapulogalamu apansi, masewera a masewera ndi nsapato.
Chinthu
NBR pepala pevu
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Zinthu zakuthupi
NBR
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Mtundu
Black, yoyera, imvi, ndi zina zotero.
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Njira Yopangidwira
Kuthamanga
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Mtundu Wotsalira
Zokakamiza zosamalitsa
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Kuvuta
20 + -5 Shore 00
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Kupaka
Matumba apulasitiki ndi makatoni otumiza kunja, kapena malinga ndi zofuna za makasitomala
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Kutumiza
Inatumizidwa mkati mwa masiku khumi mutatha kulipira
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Zochita zamakono
Chinthu
Njira yoyendera
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Malingaliro
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Avereji kutentha
GB / T 10294-88
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-20 ° C mpaka 37 ° C
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Chochita chochita
0.032 0.034 0.040 W / mK
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Zochitika
BS EN ISO9346: 1996
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U ≥4500
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Zokwanira
BS 4370 Part2 1973
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4.0 × 10-14kg / (m · S · Pa)
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DIN 52615
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0.14mg / Nh
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Kusamwa kwa madzi mumtundu wa mpweya
GB / T 17794-1999
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≤10
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Kutentha
GB8624-1997
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Gulu loyatsa moto B1
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Oxygen index
GB / T 2406
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≥32
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Kutentha kwakukulu
GB / T 8333
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≤30s ≤250mm
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SDR
GB / T 8627
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≤75
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Kusakanikirana
GB / T 6343-95
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40 - 80kg / m3 |
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Kusokoneza kukana
GB / T 10808-89
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≥2.5N / cm
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Chiŵerengero cholimbitsa mtima
GB / T 6669-86
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≥70%
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Kukhazikika kwazithunzi
GB 8811-88
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≤10.0%
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Kutha msinkhu
GB / T 56259-1996
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Kuphwanyika pang'ono, palibe ming'alu
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Palibe mabowo osindikizira, osasintha
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Kupaka
1. Zonse zopangidwa ndi filimu yowonekera bwino imadzazidwa mu mpukutu.
2. Katoni iliyonse ili ndi kulemera kwake kapena kutalika kwake.
3. Kutalika, kulemera kwake, chilemetsero cholemera, chizindikiro, malonda, dzina la mankhwala liwonetsedwa kunja kwa makatoni.
Kutumiza ndi kulipira
1. Kawirikawiri, malamulo onse amatumizidwa mkati mwa masiku khumi ndi awiri (10) mutalandira kalata yanu kapena malinga ndi pempho lanu mutatha kulipira.
2. Pambuyo pa katunduyo kuchokera ku fakitale yathu, tidzakulemberani maimelo zithunzi zothandizira katundu kuzinthu, mavoti ndi phukusi lakutumizira, B / L ndi zolemba zina pamene mukupempha.
3. Malipiro oyenera: T / T, L / C, Western Union, PayPal.
Malemba:
NBR Mafuta a Mpira |
NBR Yoga Mats |
Mapepala a Mapepala a Nitrile Butadiene |
Maofesi a Mapepala Otsekedwa Anatsekedwa
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