Polyurethane Laini Irin Pipe
Polyurethane ila ila pipe jẹ ọja opo gigun ti epo ti o ga julọ, eyiti o lo ni lilo pupọ ni awọn pipeline ti n ṣiṣẹ nkan ti nkan ti o wa ni erupe ile ati awọn pipeline gbigbe tailing. Ibudo agbara epo-epo lo opo gigun ti epo fun epo ati awọn ọna yiyọ eeru, bakanna fun epo, kemikali, simenti ati awọn ile-iṣẹ ọkà.
Awọn ẹya ara ẹrọ
1. Wọ-sooro
2. Ṣe idiwọn Iwọn
3. Ipata Ibajẹ
4. Resistance si hydrolysis ti ogbo
5. Elasticity giga
6. Resistance si darí mọnamọna
7. Ipara ara ẹni
Arex yan ipele ọga alakọbẹrẹ pẹlu ọna atunṣe nano si agbara iṣẹ ohun elo polyurethane. O jẹ ki awọn ọja laini polyurethane pẹlu eto kemikali diẹ sii duro ati ṣe afihan adaṣe rẹ ninu ipo iṣẹ.
Pipe irin polyurethane ti a ni ila, bi ọkan ninu itọsi ile ti awọn ọja iwakusa ni Arex, jẹ olokiki ati lilo nipasẹ awọn alabara iwakusa wa.
Lafiwe ti awọn ohun-ini laarin polyurethane ti o wọpọ ati polyurethane ti a ṣe atunṣe nano
|
Ohun kan Idanwo |
Atọka idanwo polyurethane ti o wọpọ |
(nano-títúnṣe) polyurethane |
|
Agbara fifẹ |
15-21MPa |
19-28MPa |
|
300% n seto okun gigun |
8-10MPa |
11-13MPa |
|
Gigun gigun |
400-500% |
400-500% |
|
Fọ ibajẹ titilai |
5-8 |
5-8 |
|
Agbara yiya |
5MPa / cm |
6.8MPa / cm |
|
Agbara irugbin |
6MPa / cm² |
8.1MPa / cm² |
|
Agbara kikan |
7.5MPa / cm² |
11MPa / cm² |
|
Peeli agbara |
1.4MPa / 2,5 cm² |
2.1MPa / 2.5 cm² |
|
Abrasion akron |
0.045cm³ / 1.61km |
0.008cm³ / 1.61km |
|
Igba otutu otutu kekere |
-42 |
-70 |
|
Líle (shaw A) |
60-100 |
60-100 |
|
Iwuwo |
1.12 |
1.12 |