Polyurethane Ila Irin Pipe
Paipu irin ti o ni ila polyurethane jẹ ọja opo gigun ti o ga, eyiti o jẹ lilo pupọ ni awọn opo gigun ti nkan ti o wa ni erupe ile ati awọn opo gigun ti gbigbe iru.Ibudo agbara epo-epo lo opo gigun ti epo fun eedu ati awọn eto yiyọ eeru, ati fun epo, kemikali, simenti ati awọn ile-iṣẹ ọkà.
Awọn ẹya ara ẹrọ
1. Wọ-sooro
2.Prevent Scaling
3.Corrosion Resistance
4. Resistance si hydrolysis ti ogbo
5. Ga rirọ
6. Resistance to Mechanical mọnamọna
7. Ara-lubrication
Arex yan ipele titunto si Ere pẹlu ọna ti a ṣe atunṣe nano si agbara iṣẹ ohun elo polyurethane.O jẹ ki awọn ọja ti o ni ila polyurethane pẹlu ilana kemikali ti o duro diẹ sii ati ṣe afihan isọdọtun rẹ ni ipo iṣẹ.
Paipu irin ti o wa ni polyurethane, bi ọkan ninu itọsi ile ti awọn ọja iwakusa ni Arex, jẹ olokiki ati lilo nipasẹ awọn alabara iwakusa wa.
Ifiwera awọn ohun-ini laarin polyurethane ti o wọpọ ati polyurethane-nano- títúnṣe
| Nkan idanwo | Atọka idanwo polyurethane ti o wọpọ | (nano-títúnṣe) polyurethane |
| Agbara fifẹ | 15-21MPa | 19-28MPa |
| 300% ṣeto agbara nina | 8-10MPa | 11-13MPa |
| Fifẹ elongation | 400-500% | 400-500% |
| Adehun yẹ abuku | 5-8 | 5-8 |
| Agbara omije | 5MPa/cm | 6.8MPa/cm |
| Agbara rirẹ | 6MPa/cm² | 8.1MPa/cm² |
| Avulsion kikankikan | 7.5MPa/cm² | 11MPa/cm² |
| Peeli agbara | 1.4MPa/2.5 cm² | 2.1MPa/2.5 cm² |
| Akron abrasion | 0.045cm³/1.61km | 0.008cm³/1.61km |
| Kekere liLohun brittleness | -42 | -70 |
| Lile (Shaw A) | 60-100 | 60-100 |
| Awọn iwuwo | 1.12 | 1.12 |
