Polyester ea mofuta oa TPU-11 letoto / Ente TPU/Extrusion TPU
ka TPU
TPU (thermoplastic polyurethanes) e koala lekhalo la thepa lipakeng tsa liraba le polasetiki. Mefuta e mengata ea thepa ea 'mele e nolofalletsa TPU hore e sebelisoe e le rabara e thata le thermoplastic.TPU e bonolo ea boenjiniere e fihletse tšebeliso e pharaletseng le botumo ba lihlahisoa tse likete, ka lebaka la ho tšoarella ha tsona, bonolo le mebala har'a melemo e meng. Ho phaella moo, li bonolo ho sebetsa.
Kopo
Belting, Hose&Tube, Seal&Gasket, Compounding, Wire&Cable, Automotive, Footwear, Castor, Film, Overmolding jj.
Mekhahlelo
| Thepa | Standard | Yuniti | 1180 | 1185 | 1190 | 1195 | 1198 | 1164 | 1172 |
| Ho thatafala | ASTM D2240 | Shore A/D | 80/- | 85/- | 90/- | 95/55 | 98/60 | -/64 | -/ 72 |
| Botenya | ASTM D792 | g/cm³ | 1.18 | 1.19 | 1.19 | 1.20 | 1.21 | 1.21 | 1.22 |
| 100% Modulus | ASTM D412 | Mpa | 5 | 6 | 9 | 12 | 17 | 26 | 28 |
| 300% Modulus | ASTM D412 | Mpa | 9 | 12 | 20 | 29 | 32 | 40 | - |
| Matla a tšepe | ASTM D412 | Mpa | 32 | 37 | 42 | 43 | 44 | 45 | 48 |
| Elongation at Break | ASTM D412 | % | 610 | 550 | 440 | 410 | 380 | 340 | 285 |
| Matla a Kgapha | ASTM D624 | N/mm | 90 | 100 | 120 | 140 | 175 | 225 | 260 |
| DIN Abrasion Tahlehelo | ISO 4649 | mm³ | - | - | - | - | 45 | 42 | |
| Mocheso | - | ℃ | 180-200 | 185-205 | 190-210 | 195-215 | 195-215 | 200-220 | 200-220 |
Lintlha tse ka holimo li bontšoa e le litekanyetso tse tloaelehileng 'me ha lia lokela ho sebelisoa e le litlhaloso.
Sephutheloana
25KG / mokotla, 1000KG / pallet kapa 1500KG / pallet, phalete ea polasetiki e sebetsitsoeng
Ho Tšoara le ho Boloka
1. Qoba ho phefumoloha mosi le mouoane
2. Lisebelisoa tsa ho sebetsana le mechine li ka baka ho thehoa ha lerōle. Qoba ho hema lerole.
3. Sebelisa mekhoa e nepahetseng ea motheo ha u sebetsana le sehlahisoa sena ho qoba litefiso tsa electrostatic
4. Li-pellets fatše li ka 'na tsa thella' me tsa baka ho oela
Litlhahiso tsa polokelo: Ho boloka boleng ba sehlahisoa, boloka sehlahisoa sebakeng se pholileng, se omeletseng. Boloka ka setshelo se tiisitsoeng ka thata.
5.Pele ho bōptjoa, hoa hlokahala ho omisa ka ho feletseng, haholo-holo nakong ea ho bōptjoa ha extrusion, ho phunya ho phunya, le ho phunya filimi, ka litlhoko tse thata tsa mongobo, haholo-holo linakong tse mongobo le libaka tse phahameng tsa mongobo.
LBH
1. re bo-mang?
Re thehiloe Yantai, China, ho qala ho tloha 2020, re rekisa TPU ho, Amerika Boroa(25.00%), Europe(5.00%), Asia(40.00%), Africa(25.00%),Mid East(5.00%).
2. re ka tiisa boleng joang?
Kamehla sampuli ea pele ho tlhahiso pele ho tlhahiso ea bongata;
Kamehla tlhahlobo ea ho qetela pele e romelloa;
3.o ka reka eng ho rona?
Tsohle kereiti ea TPU, TPE, TPR, TPO, PBT
4. ke hobane'ng ha u lokela ho reka ho rona eseng ho bafani ba bang?
THEKO E MOLEMO KA HO FETISISA, BOLEMO BO MONATE, TŠEBELETSO E MONATE
5. re ka fana ka litšebeletso life?
Melao e Amoheletsoeng ea Thomello: FOB CIF DDP DDU FCA CNF kapa joalo ka kopo ea moreki.
Mofuta oa Tefo o Amoheletsoeng: TT LC
Puo e buuoang: Sechaena Senyesemane Serussia Seturkey
6. tataiso ea mosebelisi ea TPU ke eng?
- Lisebelisoa tsa TPU tse senyehileng li ke ke tsa sebelisoa ho sebetsana le lihlahisoa.
- Nakong ea tlhahiso, sebopeho, karo-karolelano ea khatello, botebo ba groove, le karolo ea L/D ea screw e lokela ho nkuoa ho ipapisitsoe le litšoaneleho tsa thepa. Li-screw tsa ente li sebelisoa bakeng sa ho bopa ente, 'me li-extrusion screws li sebelisoa bakeng sa extrusion.
- Ho ipapisitsoe le boteng ba thepa, nahana ka sebopeho sa hlobo, boholo ba sehokelo sa sekhomaretsi, boholo ba nozzle, sebopeho sa mocha oa phallo, le boemo ba boema-kepe ba ho tima.
Setifikeiti
