“... ngenkathi womabili amapayipi e-CPE kanye ne-PTFE esetshenziselwa ukudlulisa uketshezi, afanele izinhlelo zokusebenza ezihlukene ngokusekelwe ezintweni zawo ezithile.”
CPE (Chlorinated Polyethylene) kanye Amapayipi e-PTFE (Polytetrafluoroethylene) zombili zisetshenziswa ezimbonini ezahlukahlukene zokudlulisa uketshezi, kepha zinezakhiwo ezihlukile kanye nezicelo.
1. Ipayipi le-CPE:
- I-CPE iwuhlobo lwe-thermoplastic elastomer eyaziwa ngayo ukumelana okuhle kakhulu nokulimala, uwoyela kanye nesimo sezulu.
- Amapayipi e-CPE asetshenziswa kakhulu izicelo zezimoto, ikakhulukazi izintambo zikaphethiloli nowoyela, ngenxa yokumelana kwazo noketshezi olusekelwe ku-petroleum.
- Ziphinde zisetshenziswe ezinhlelweni ze-hydraulic, ama-air conditioning systems, nezinye izinhlelo zokusebenza lapho ukumelana ne-oil nokuhuzuka kubalulekile.
- CPE hoses kukhona evumelana nezimo futhi ingamelana amazinga okushisa anhlobonhlobo, okubenza bafaneleke ezindaweni ezihlukahlukene.
2. Ipayipi le-PTFE:
- I-PTFE iyi-fluoropolymer yokwenziwa eyaziwa ngayo ukumelana kwamakhemikhali okuhlukile, izakhiwo ezinganamathele, nokumelana nokushisa okuphezulu.
- Amapayipi e-PTFE avame ukusetshenziswa ezinhlelweni ezibandakanya amakhemikhali adla kakhulu, njengasezimbonini zokucubungula amakhemikhali, ezemithi, nezokudla.
- Asetshenziswa nasezimbonini ezisezingeni eliphezulu, njengasezimbonini ze-aerospace kanye nezimoto, lapho angakwazi ukumelana khona. amazinga okushisa aphezulu ngaphandle kokulahlekelwa izakhiwo zabo.
- Amapayipi e-PTFE ane- i-coefficient ephansi kakhulu yokungqubuzana, okuzenza zilungele izinhlelo zokusebenza lapho kudingeka indawo yangaphakathi ebushelelezi ukuze kuncishiswe ukumelana noketshezi.
Amapayipi e-CPE enziwe nge-polyethylene e-chlorine, enikeza ukumelana nokuguquguquka kwamakhemikhali okuhle, kuyilapho amapayipi e-PTFE akhiwe nge-polytetrafluoroethylene, ehlinzeka ukumelana kwamakhemikhali okuphakeme nokuzinza kokushisa.
Kafushane, ngenkathi womabili amapayipi e-CPE kanye ne-PTFE esetshenziselwa ukudluliswa koketshezi, afanele izinhlelo zokusebenza ezihlukene ngokusekelwe ezicini zawo ezithile ezifana nokumelana namakhemikhali, ukumelana nezinga lokushisa, nokuguquguquka. Ukukhetha i-hose efanele kuncike ezidingweni ezithile zohlelo lokusebenza.
UJanet Yao
I-imeyili: ps005@parshun.com
WhatsApp: +86-136-6663-2043