Fasalka-RM NBR Daboolka + Tuubbada Caagga Sythetic ee Tuubbada Alxanka Keliya
La qabsiga codsiga:
Alxanka Ogsajiinta/acetylene ama gaaska aan shaqayn (sida argon gaaska iyo gaasta helium iwm) alxanka, oo waafaqsan shuruudaha heerka RMA/CGA ee Fasalka RM tuubada alxanka, non-conduct; lakabka gudaha ee tuubada caag ee fasalkan ma aha saliid iyo olol u adkaysta, laakiin lakabka ilaalintu waa mid u adkaysta saliidda iyo ololka.
Qaab dhismeedka:
1. Lakabka gudaha ee tuubada: styrene butadiene rubber (SBR) kaas oo lagu dabaqo ogsijiinta iyo gaaska acetylene;
2. Lakabka ilaalinta ee tuubada: caagga nitrile-butadiene iyo isku darka butyronitrile polyvinyl chloride (NBR & PVC) ama caag chloroprene (CR)
3. Lakabka dhexdhexaadka ah ee la xoojiyay: xariiqda fidsan ee polyester-ka.
4. Heerkulka lagu dabaqi karo: -13℉ ilaa 158℉
Cabbirka:
Cabbirka iyo dhererka kale ayaa la heli karaa
