
Iteyiphu ye-Foam ye-PolyproPylene(PP), efinyeziweyo njengeteyiphu ye-foam ye-PP, yiteyiphu yokukhusela eyenziwe nge-polypropylene resin njengesixhobo esisisiseko, ibandakanya ubungakanani obufanelekileyo bezinto ezikhethekileyo ezilungisiweyo, kusetyenziswa inkqubo yokwenza i-foam, kwaye ngenkqubo ekhethekileyo yokulula, emva koko ikrazulwe.
Iteyiphu ye-foam ye-PolyproPylene, ineempawu zokuthamba, ubunzima obuncinci obuthile, amandla aphezulu okutsalwa, ukufunxwa kwamanzi, ukumelana nobushushu okuhle, iimpawu ezilungileyo zombane, kunye nokukhuselwa kwendalo, njl. Iteyiphu ye-foam ye-PP ingabizi kakhulu, okwenza ukuba ibe nokuguquguquka kwaye ithathe indawo elungileyo kwezinye iiteyiphu ezahlukeneyo zokukhusela.
Iteyiphu ye-foam ye-PolyproPylene, inoluhlu olubanzi kakhulu lwezicelo kushishino lwe-wire kunye neentambo. Ingasetyenziselwa ukubopha i-core yentambo ukuthintela ukukhululeka kwintambo yamandla, intambo yokulawula, intambo yonxibelelwano, njl. Iteyiphu ye-foam ye-PolyproPylene ingasetyenziswa njengesigqubuthelo sangaphakathi sentambo. Ingasetyenziselwa nokwambathisa ngaphandle kwentambo yentsimbi yentambo yentsimbi exhonyiweyo, ukudlala indima yokubopha intambo ukuthintela ukukhululeka, njl. Ukusetyenziswa kweteyiphu ye-foam ye-PolyproPylene kunokunyusa amandla oomatshini kunye nokuguquguquka kwentambo.
Iteyiphu ye-PolyproPylene foam, esiyinikileyo ineempawu ezilandelayo:
1) Umphezulu uthe tyaba, akukho mibimbi.
2) Ubunzima obulula, ubukhulu obuncinci, ukuguquguquka okuhle, amandla aphezulu okuxinana, kulula ukusonga.
3) Ukujija kwekhoyili enye kunde, kwaye ukujija kuqinile kwaye kungqukuva.
4) Ukumelana kakuhle nobushushu, ukumelana nobushushu obuphezulu ngoko nangoko, kwaye intambo inokugcina ukusebenza okuzinzileyo kumaqondo obushushu aphezulu ngoko nangoko.
5) Uzinzo oluphezulu lweekhemikhali, akukho zinto zibolayo, ziyamelana neebhaktheriya kunye nokukhukuliseka komngundo.
Iteyiphu ye-foam ye-PolyproPylene isetyenziswa kakhulu njengengubo yee-cores zekhebula kunye nesigqubuthelo sangaphakathi sekhebula lombane, ikhebula lokulawula, ikhebula lonxibelelwano kunye nezinye iimveliso, njengengubo engaphandle kwentambo yentsimbi yentambo yentsimbi exhonyiweyo.
| Into | Iiparameters zobugcisa | ||||
| Ubukhulu obuqhelekileyo (mm) | 0.1 | 0.12 | 0.15 | 0.18 | 0.2 |
| Ubunzima beyunithi (g/m2) | 50±8 | 60±10 | 75±10 | 90±10 | 100±10 |
| Amandla okuThamba (MPa) | ≥80 | ≥80 | ≥70 | ≥60 | ≥60 |
| Ukwaphuka kobude (%) | ≥10 | ||||
| Qaphela: Iinkcukacha ezingaphezulu, nceda unxibelelane nabasebenzi bethu bokuthengisa. | |||||
Iteyiphu yefoam yePP ipakishwe kwiphedi okanye kwispool.
| Uhlobo | Ububanzi bangaphakathi (mm) | Ububanzi obungaphandle(mm) | Izinto ezingundoqo |
| Iphedi | 52,76,152 | ≤600 | Iplastiki, iphepha |
| I-Spool | 76 | 200~350 | Iphepha |
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