Cajaladda dunta ee loo isticmaalo codsiyada tuubooyinka ayaa inta badan caddaan ah, laakiin sidoo kale waxaa lagu heli karaa midabyo kala duwan.Inta badan waxa loo istcmaalaa in lagu jaangooyo dhuumaha kood midabka leh (US, Canada, Australia iyo New Zealand: jaalaha gaaska dabiiciga ah, cagaarka ogsijiinta, iwm.) gudaha UK, cajalad waxa loo isticmaalaa gariirada midabka leh, tusaale gaaska jaalaha ah, cagaarka biyaha la cabbi karo.
Cajaladda xadhigga leh (sidoo kale loo yaqaan cajaladda PTFE ama cajaladda tuubbada) waa filim polytetrafluoroethylene (PTFE) oo loo isticmaalo in lagu xidho dunta tuubooyinka.Cajaladda waxaa lagu iibiyaa balaadhyo gaar ah iyo nabar ku yaal dabayl, taasoo sahlaysa in lagu dabaylo dunta tuubada.Waxa kale oo loo yaqaan cajaladda polymer-ka ganacsiga guud;halka polymer-ku dhab ahaantii la mid yahay PTFE, Chemours (calaamadaha-calaamadaha) waxay u arkaan isticmaalkan mid khaldan, gaar ahaan maadaama aysan hadda soo saarin polymer qaab cajalad ah.Dufan shaabad leh oo shaabadaysan oo u oggolaanaya fadhi qoto dheer oo dunta, waxayna ka caawisaa ka hortagga duntu inay qabtaan marka la furayo.Cajalku waxa kale oo uu u shaqeeyaa sidii buuxinta qallafsan iyo dufanka dunta, ka caawinta in la xidho kala-goysyada iyada oo aan la adkayn ama adkayn in la adkeeyo, taa beddelkeedana ay fududayso in la adkeeyo.
Waxaan ku hawlannahay soo saarista mashiinka cajaladda polymer PTFE, kaas oo sidoo kale loo yaqaan mashiinka cajaladda PTFE, Mashiinka cajaladaha dhejiska, in ka badan 20 sano, hadda sharaf ISO9001 iyo shahaadada CE ee la helay.Waxaan nahay kuwa ugu horreeya ee soo saara mashiinka PTFE ee Shiinaha.Ma aha oo kaliya inaan ku siin karno khadka wax soo saarka, laakiin sidoo kale waxaan ku siin karnaa alaabta ceeriin.Mashiinnada ugu muhiimsan waxaa ka mid ah: Mixer, Calender, Slitter, Machine Pressing, Foornada, Mashiinka wax duubista iwm.
Range ee kama dambaysta ah ee cajalad shaabadda dunta PTFE: Dhumucdiisuna: 0.05-0.3mm ama ka badan (sida loo baahan yahay); Balladhka: 8mm, 10mm, 12mm, 19mm, 25mm ama kuwa kale, sida waafaqsan shuruudahaaga; Dhererka: 8m, 10m, 12m, 15m , 18m, 20m , 25m, 40, iwm.. sida aad u baahan tahay.
PTFE waxaa si weyn loogu isticmaalaa baahiyo kala duwan, sida: anti-acid iyo dareerayaasha organic, taas oo lafteeda aan lahayn wax sun ah dadka, laakiin mid ka mid ah alaabta ceeriin ee loo isticmaalo habka wax soo saarka ee ammonium perfluorooctanoate (PFOA) ayaa loo arkaa inay u badan tahay inay leeyihiin. saamayn kansarka.
Waqtiga boostada: Nov-22-2017