Yakozwe Kuva Imbaraga Zinshi G80 20mn2 Urunigi rw'Umuyoboro Uhuza Urunigi
Yakozwe Kuva Imbaraga Zinshi G80 20mn2 Urunigi rw'Umuyoboro Uhuza Urunigi
Icyiciro
Kuzamura no gukubita, urunigi, urunigi rugufi, kuzamura uruziga ruzengurutse, Urwego rwa 80, urunigi rwa G80, urunigi rw'umunyururu, urunigi rw'iminyururu, DIN 818-2 urunani rwo kwihanganira urunigi rwo mu cyiciro cya 8, urunigi rw'icyuma
Gusaba
Kuzamura no gukubita, imitwaro yo guterura, imizigo ihuza
SCIC Icyiciro cya 80 (G80) iminyururu yo guterura ikorwa nkuko bisanzwe EN 818-2, hamwe na nikel chromium molybdenum manganese alloy ibyuma kuri DIN 17115; byateguwe neza / bikurikiranwa gusudira & ubushyuhe-buvura byemeza iminyururu imashini zirimo imbaraga zo kugerageza, kumena imbaraga, kuramba & gukomera.
Igishushanyo 1: Icyiciro cya 80 Urunigi ruhuza ibipimo
Imbonerahamwe 1: Urwego rwa 80 (G80) urwego rwumunyururu, EN 818-2
| diameter | ikibuga | ubugari | uburemere bwibice | |||
| nominal | kwihanganira | p (mm) | kwihanganira | imbere W1 | hanze W2 | |
| 6 | ± 0.24 | 18 | ± 0.5 | 7.8 | 22.2 | 0.8 |
| 7 | ± 0.28 | 21 | ± 0.6 | 9.1 | 25.9 | 1.1 |
| 8 | ± 0.32 | 24 | ± 0.7 | 10.4 | 29.6 | 1.4 |
| 10 | ± 0.4 | 30 | ± 0.9 | 13 | 37 | 2.2 |
| 13 | ± 0.52 | 39 | ± 1.2 | 16.9 | 48.1 | 4.1 |
| 16 | ± 0.64 | 48 | ± 1.4 | 20.8 | 59.2 | 6.2 |
| 18 | ± 0.9 | 54 | ± 1.6 | 23.4 | 66.6 | 8 |
| 19 | ± 1 | 57 | ± 1.7 | 24.7 | 70.3 | 9 |
| 20 | ± 1 | 60 | ± 1.8 | 26 | 74 | 9.9 |
| 22 | ± 1.1 | 66 | ± 2.0 | 28.6 | 81.4 | 12 |
| 23 | ± 1.2 | 69 | ± 2.1 | 29.9 | 85.1 | 13.1 |
| 24 | ± 1.2 | 72 | ± 2.1 | 30 | 84 | 14.5 |
| 25 | ± 1.3 | 75 | ± 2.2 | 32.5 | 92.5 | 15.6 |
| 26 | ± 1.3 | 78 | ± 2.3 | 33.8 | 96.2 | 16.8 |
| 28 | ± 1.4 | 84 | ± 2.5 | 36.4 | 104 | 19.5 |
| 30 | ± 1.5 | 90 | ± 2.7 | 37.5 | 105 | 22.1 |
| 32 | ± 1.6 | 96 | ± 2.9 | 41.6 | 118 | 25.4 |
| 36 | ± 1.8 | 108 | ± 3.2 | 46.8 | 133 | 32.1 |
| 38 | ± 1.9 | 114 | ± 3.4 | 49.4 | 140.6 | 35.8 |
| 40 | ± 2 | 120 | ± 4.0 | 52 | 148 | 39.7 |
| 45 | ± 2.3 | 135 | ± 4.0 | 58.5 | 167 | 52.2 |
| 48 | ± 2.4 | 144 | ± 4.3 | 62.4 | 177.6 | 57.2 |
| 50 | ± 2.6 | 150 | ± 4.5 | 65 | 185 | 62 |
Imbonerahamwe 2: Icyiciro cya 80 (G80) urwego rwumukanishi, EN 818-2
| diameter | imipaka ntarengwa | imbaraga zo gukora | min. imbaraga zo kumena |
| 6 | 1.12 | 28.3 | 45.2 |
| 7 | 1.5 | 38.5 | 61.6 |
| 8 | 2 | 50.3 | 80.4 |
| 10 | 3.15 | 78.5 | 126 |
| 13 | 5.3 | 133 | 212 |
| 16 | 8 | 201 | 322 |
| 18 | 10 | 254 | 407 |
| 19 | 11.2 | 284 | 454 |
| 20 | 12.5 | 314 | 503 |
| 22 | 15 | 380 | 608 |
| 23 | 16 | 415 | 665 |
| 24 | 18 | 452 | 723 |
| 25 | 20 | 491 | 785 |
| 26 | 21.2 | 531 | 850 |
| 28 | 25 | 616 | 985 |
| 30 | 28 | 706 | 1130 |
| 32 | 31.5 | 804 | 1290 |
| 36 | 40 | 1020 | 1630 |
| 38 | 45 | 1130 | 1810 |
| 40 | 50 | 1260 | 2010 |
| 45 | 63 | 1590 | 2540 |
| 48 | 72 | 1800 | 2890 |
| 50 | 78.5 | 1963 | 3140 |
| icyitonderwa: kurambura kwuzuye kumeneka imbaraga ni min. 20%; | |||
| impinduka zumurimo ntarengwa ugereranije nubushyuhe | |
| Ubushyuhe (° C) | WLL% |
| -40 kugeza 200 | 100% |
| 200 kugeza 300 | 90% |
| 300 kugeza 400 | 75% |
| barenga 400 | ntibyemewe |
