Sanduuqa shandadaha shandadaha ee TPU ee loogu talagalay bacaha
Ku saabsan TPU
Saldhigga Waxyaabaha
Halabuurka: Halabuurka ugu weyn ee filimka qaawan ee TPU waa elastomer polyurethane thermoplastic, kaas oo lagu sameeyo polymerization falgalka molecules diisocyanate sida diphenylmethane diisocyanate ama toluene diisocyanate iyo macromolecular polyols iyo polyols molecular oo hooseeya.
Sifooyinka: Inta u dhaxaysa caagga iyo balaastikada, oo leh xiisad sare, xiisad sare, xoog badan iyo kuwa kale
Faa'iidada codsiga
Ka ilaali rinjiga gaariga: rinjiga gaariga waa laga soocay deegaanka dibadda, si looga fogaado oksaydheynta hawada, daxalka roobka aashitada, iwm., ganacsiga gaariga gacan labaad, wuxuu si wax ku ool ah u ilaalin karaa rinjiga asalka ah ee gaariga wuxuuna hagaajin karaa qiimaha gaariga.
Dhisme ku habboon: Iyada oo leh dabacsanaan iyo fiditaan wanaagsan, waxay si fiican ugu habboonaan kartaa dusha sare ee qaloocan ee gaariga, ha ahaato meesha ugu sarreysa ee jirka ama qaybta leh qaanso weyn, waxay gaari kartaa ku habboonaan adag, dhismo fudud, shaqeyn xooggan, waxayna yareyn kartaa dhibaatooyinka sida xumbo iyo laablaabyada habka dhismaha.
Caafimaadka deegaanka: Isticmaalka agabyada deegaanka u fiican, kuwa aan sun ahayn oo aan dhadhan lahayn, kuwa deegaanka u fiican, wax soo saarka iyo isticmaalka habkan waxyeello uma geysan doonto jirka aadanaha iyo deegaanka.
Codsiga
Qalabka xafiisyada, boorsooyinka gacanta, bacaha, qalabka kabaha, qalabka xafiisyada, maro miisaska
Xuduudaha
Qiimayaasha kor ku xusan waxaa loo muujiyay qiimayaal caadi ah mana aha in loo isticmaalo qeexitaan ahaan.
| Shay | Cutubka | Heerka tijaabada | Faahfaahin gaar ah. |
| Dhumucda | mm | GB/T 6672 | 0.3-0.8 |
| Kala leexashada ballaca | mm | GB/ 6673 | 1370mm |
| Xoogga Tijaabada | Mpa | ASTM D882 | ≥45 |
| Kordhinta Nasashada | % | ASTM D882 | ≥400 |
| Adkaanta | Xeebta A | ASTM D2240 | 80-95 |
| Meeshii asalka ahayd |
|
| Shiinaha |
| Barta dhalaalaysa | ℃ | Kofler | 100±5 |
| Gudbinta iftiinka | % | ASTM D1003 | ≥90 |
| Qiimaha ceeryaamo | % | ASTM D1003 | ≤2 |
| Midab leh |
|
| loo sameeyay si gaar ah |
Xirmo
1.56mx0.15mmx900m/duub, 1.56x0.13mmx900/duub, la farsameeyaybalaastikbalastar
Maareynta iyo Kaydinta
1. Ka fogow neefsashada qiiqa iyo uumiga farsamaynta kulaylka
2. Qalabka maaraynta farsamada ayaa sababi kara sameysanka boodh. Iska ilaali inaad neefsato.
3. Isticmaal farsamooyin saldhig oo habboon marka aad maareynayso badeecadan si aad uga fogaato kharashyada korontada ku shaqeeya.
4. Pellet-ka dhulka yaallaa waxay noqon karaan kuwo simbiriirixan oo sababi kara dhac
Talooyinka kaydinta: Si loo ilaaliyo tayada badeecada, ku kaydi badeecadda meel qabow oo qalalan. Ku hay weel si adag loo xiray.
Shahaadooyinka









