Aipin Irin Pipe fun Ọkọ Ilé

Paipu irin alailẹgbẹ fun lilo ile ọkọ oju omi ni a lo ni akọkọ fun Ipele 1 Ipele 2 paipu titẹ ni eto fifin, igbomikana ati ẹyọ ti o gbona pupọ ti iṣelọpọ ọkọ.

 

Awoṣe N0. ti awọn tubes irin pataki: 320, 360, 410, 460, 490, ati bẹbẹ lọ.

 

Awọn iwọn:

 

Orisi ti irin Falopiani Jade opin Odi sisanra
Tutu-yiyi Falopiani Iwọn tube (mm) Awọn ifarada (mm) Iwọn tube (mm) Awọn ifarada (mm)
30-50 ±0.3 ≤30 ± 10%
50-219 ± 0.8%
Gbona-yiyi Falopiani 219 ± 1.0% 20 ± 10%

 

 

Iṣakojọpọ Kemikali:

 

Awọn awoṣe ti awọn tubes irin Akopọ kemikali (%)
C Si Mn P S
320 ≤0.16 ≤0.35 0.40-0.70 ≤0.035 ≤0.035
360 ≤0.17 ≤0.35 0.40-0.80 ≤0.035 ≤0.035
410 ≤0.21 ≤0.35 0.40-1.20 ≤0.035 ≤0.035
460 ≤0.22 ≤0.35 0.80-1.40 ≤0.035 ≤0.030
490 ≤0.23 ≤0.35 0.80-1.50 ≤0.035 ≤0.030

 

 

Awọn ohun-ini ẹrọ:

Awọn awoṣe ti awọn tubes irin Agbara fifẹ (MPa) Agbara ikore (MPa) Ilọsiwaju (%)
320 320-410 ≥195 ≥25
360 360-480 ≥215 ≥24
410 410-530 ≥235 ≥22
460 460-580 ≥265 ≥21
490 490-610 ≥285 ≥21

Akoko ifiweranṣẹ: Oṣu Kẹta-10-2023