PVC dumama waya, ake magana a kai a matsayin dumama waya, kuma aka sani da PVC dumama waya, da ciki amfani da nickel-chromium gami, Constantan gami, jan karfe-nickel gami a matsayin dumama madugu, da yin amfani da PVC rufi Layer, kauri naúrar launi na zaɓi, samfurin zafin jiki iyaka na 105 ° C, dogon lokacin da 80 ° C kasa da sabis rayuwa na har zuwa 8-12 shekaru, iya zama mai kyau da kuma ja da karfi da samfurin. kasa da 35KG.
Ko da yake juriya na zafin jiki na PVC dumama waya ne kawai 105 ° C, wasu masana'antu har yanzu zabi PVC waya hita don defrosting firiji. Yafi saboda abin rufewa shine polystyrene (PS) abu mai juriya na PVC, yana iya kasancewa kai tsaye cikin hulɗa da kayan polystyrene (PS) ba tare da haifar da lalacewa ba. Wannan abu yana da ƙarancin zafin jiki mai kyau, musamman dacewa da lokuttan da ke buƙatar hulɗar kai tsaye tare da kayan polystyrene, irin su wasu nau'in firiji. Duk da haka, yawan zafin jiki na wannan abu zai iya kaiwa 70 ° C kawai, don haka ana amfani dashi kawai a lokuta marasa ƙarfi. Gabaɗaya bai wuce 8W/m ba.
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| Sunan samfur: PVC dumama waya Material: PVC Ƙarfin wutar lantarki: na musamman Tsawon: na musamman Launi: musamman UL: sami takardar shedar UL Saukewa: 300PCS Kunshin: hita daya da jaka daya
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Magana
Hanyar haɗin waya mai dumama ta PVC na iya kawai ta tube mai raguwa.
Kafin binciken, pls aiko mana da cikakkun bayanai:
1. Aiko mana da zane ko ainihin hoto;
2. Heater size, iko da ƙarfin lantarki;
3. Duk wani buƙatun na musamman na hita.
