Ikhava ye-NBR yeBanga-RM + Ishubhu Lerabha Yokwenziwa Ithubhu Elilodwa Amawele Welding

Isikhundla sohlelo lokusebenza:
Ukushisela igesi ye-oksijeni/i-acetylene noma igesi engasebenzi (njengegesi ye-argon negesi ye-helium njll.) ukushisela, ngokuhambisana nezidingo ze-RMA/CGA ejwayelekile yepayipi lokushisela le- RM, elingaphenduki; ungqimba lwangaphakathi lwepayipi lerabha laleli banga ayimelani nowoyela nelangabi, kodwa ungqimba oluyisivikelo luwuwoyela nelangabi ukumelana.

Isakhiwo:

1. Ungqimba lwangaphakathi lwepayipi: irabha ye-styrene butadiene (SBR) esetshenziswa kumoya-mpilo kanye negesi ye-acetylene;
2. Ungqimba oluvikelayo lwepayipi:irabha ye-nitrile-butadiene kanye nezingxube ze-butyronitrile polyvinyl chloride(NBR & PVC) noma irabha ye-chloroprene(CR)
3. Isendlalelo esimaphakathi esiqinisiwe: umugqa we-polyester fibre spiral.
4. Izinga lokushisa elisebenzayo: -13℉ ukuya ku-158℉

Usayizi:

Omunye usayizi nobude kuyatholakala