Awọn ọja
Perforated irin rinhoho PE paipu Fun ooru resitance
Ohun elo
Perforated, irin rinhoho polyethylene apapo paipu ti wa ni ṣe ti tutu-yiyi rinhoho, irin ati ki o thermoplastics bi aise awọn ohun elo, ati ki o la kọja tinrin-Odi irin pipes akoso nipa argon aaki apọju alurinmorin tabi pilasima alurinmorin ti wa ni lo bi reinforcements. Awọn ipele ita ati inu jẹ awọn thermoplastics idapọpọ apa meji. Iru tuntun ti paipu titẹ idapọmọra, Nitori imuduro paipu irin tinrin tinrin tinrin ti wa ni tii ni thermoplastic lemọlemọfún, paipu apapo yii kii ṣe bori awọn ailagbara oniwun ti awọn paipu irin ati awọn paipu ṣiṣu, ṣugbọn tun ni rigidity ti awọn paipu irin ati ipata resistance ti ṣiṣu oniho. O jẹ ojutu fun epo ati awọn ile-iṣẹ kemikali. O jẹ opo gigun ti epo ti o tobi ati alabọde ti o nilo ni kiakia ni awọn aaye ti oogun, ounjẹ, iwakusa, gaasi ati awọn aaye miiran. O tun jẹ aṣeyọri imọ-ẹrọ rogbodiyan lati yanju opo gigun ti epo akọkọ ti ikole ati ipese omi ilu. O jẹ oriṣi tuntun ti opo gigun ti epo ni 21storundun.
Awọn ẹya ara ẹrọ
Giga oruka ati rigidity giga
Awọn perforated, irin rinhoho ṣiṣu apapo pipe ni o ni ga oruka gígan ati ki o ga rigidity sunmo si irin oniho, ati ki o jẹ paapa dara fun lori oke laying ti paipu corridors.
Aabo išẹ
Fiimu fikun fireemu ti perforated, irin igbanu ṣiṣu apapo pipe ati awọn ṣiṣu aise awọn ohun elo аге patapata ti o wa ninu bi а gbogbo nipasẹ awọn perforated net, ati nibẹ ni по aibalẹ ti bó si pa awọn akojọpọ ki o si lode ṣiṣu odi ati irin fireemu. Isopọpọ ina mọnamọna ni agbara ti o lagbara si iyaworan axial, ati eto opo gigun ti o ni igbẹkẹle giga. Labẹ awọn ipo deede, igbesi aye iṣẹ le de ọdọ ọdun 50.
Imọ paramita
| Iwọn ila opin ti ita ati iyapa | Iforukọ ogiri sisanra ati iyapa | Iwọn titẹ orukọ | Iye S ti o kere julọ |
| Dn(mm) | En(mm) | Mpa | Mm |
| 50+0.5 0 | 6.0+1.5 9 | 2.0 | 1.5 |
| 63+0.6 0 | 6.5+1.5 0 | 2.0 | 1.5 |
| 75+0.7 0 | 7.0+1.5 0 | 2.0 | 1.5 |
| 90+0.9 0 | 8.0+1.5 0 | 2.0 | 1.5 |
| 110+1.0 0 | 9.0+1.5 0 | 2.0 | 1.5 |
| 140+1.1 0 | 9.0+1.5 0 | 1.6 | 2.0 |
| 160+1.2 | 10.0+1.8 0 | 1.6 | 2.0 |
| 200+1.3 0 | 11.0+2.0 0 | 1.6 | 2.0 |
| 225+1.4 0 | 11.5+2.2 | 1.6 | 2.0 |
| 250+1.4 0 | 12.0+2.2 0 | 1.6 | 2.0 |
| 280+1.5 0 | 12.5+2.3 0 | 1.6 | 2.5 |
| 315+1.5 0 | 13.0+2.5 0 | 1.25 | 2.5 |
| 355+1.6 0 | 14.0+2.5 0 | 1.25 | 2.5 |
| 400+1.6 0 | 15.0+2.8 0 | 1.25 | 2.5 |
| 450+1.8 0 | 15.0+2.8 0 | 1.25 | 2.5 |
| 500+2.0 0 | 16.0+3.0 0 | 1.25 | 2.5 |
| Awọn ohun-ini ti ara ti paipu apapo | ||
| Ise agbese | Ibeere išẹ | |
| Iduroṣinṣin fifọ labẹ titẹ | Ko si dojuijako | |
| Oṣuwọn isunki gigun (110 ° C, ṣetọju 1h) | <0.3% | |
| Ayẹwo hydraulic | Iwọn otutu: 20 ° С; Akoko: 1h; Titẹ: titẹ ipin x1.5 | Ko baje Ko si jijo |
| Iwọn otutu: 70 ° С; Akoko: 165h; Ipa: Iwọn titẹ orukọ x1.5x0.76 | ||
| Iwọn otutu: 85 ° С; Akoko: 165h; Ti nwaye titẹ ≥ titẹ ipin x1.5x0.66 | ||
