NBR khoom yog dab tsi?
NBR, tseem hu ua Nitrile lossis Buna-N, yog ib qho ntawm cov khoom siv dav dav thiab kev lag luam elastomers. Cov khoom siv no muaj peev xwm sealing zoo heev ntawm tus nqi qis heev. NBR yog ib copolymer ntawm butadiene thiab acrylonitrile, thiab nyob ntawm daim ntawv thov, cov proportions ntawm acrylonitrile yuav txawv ntawm 14% mus rau 50%. Cov ntsiab lus acrylonitrile siab dua, qhov ntau dua rau cov roj thiab roj.
NBR O-Ring yog dab tsi?
Nitrile roj hmab (NBR) o-rings, tseem hu ua Buna-N, yog ib qho ntawm feem ntau siv sealing elastomers vim lawv tsis kam rau roj av raws li roj thiab lubricants thiab lawv cov nqi qis. Nitrile elastomers yog copolymer ntawm acrylonitrile thiab butadiene. Muaj ntau qhov sib txawv ntawm cov tshuaj nitrile. Nitrile o-rings kuj tuaj yeem tuaj yeem hloov pauv ntawm cov hlau-nrawm thaum khaws cov khoom zoo ib yam li cov khoom siv Nitrile o-ring.
Product Description
Lub npe: NBR O-Ring / Cord
Khoom siv: NBR
Daim ntawv thov: Roj-pov thawj, roj-pov thawj, sealing
Hardness: 70-90 Ntug A
Kub: -30 degree rau +130 degree
Cim npe nrov: nbr oilproof o-ring, Tuam Tshoj, manufacturers, lwm tus neeg, Hoobkas, customized, ua nyob rau hauv Suav teb
