Umunyururu w'inkoni uterura intoki wo mu Bushinwa wa 4.8mm ukozwe mu buryo bwa galvanized wo guterura intoki
Ibicuruzwa byacu byemewe cyane kandi byizewe n'ababikoresha kandi bishobora guhaza ibyifuzo by'imari n'imibereho by'abaturage bihora bihindagurika ku muyoboro w'intoki wa 4.8mm wo mu Bushinwa w'inzobere mu gutwara imiyoboro y'intoki, urakaza neza kutwandikira niba ushishikajwe n'ibicuruzwa byacu, turaguha igiciro cy'inyongera ku giciro n'agaciro.
Ibicuruzwa byacu byemewe cyane kandi byizewe n'ababikoresha kandi bishobora guhaza ibyifuzo by'imari n'imibereho bihora bihindagurika.Umunyururu w'amaboko w'Ubushinwa wa mm 4.8, Urunigi rwo KuzamuraIbikorwa byacu by'ubucuruzi n'inzira byateguwe kugira ngo abakiriya bacu babone ibicuruzwa n'ibisubizo bitandukanye hamwe n'igihe gito cyo kubigeraho. Iki gikorwa cyashobotse kubera itsinda ryacu ry'abahanga kandi bafite uburambe. Turashaka abantu bashaka gukurana natwe hirya no hino ku isi no kugaragara mu bandi. Ubu dufite abantu bemera ejo hazaza, bafite icyerekezo, bakunda kurambura ibitekerezo byabo no gukora ibirenze ibyo batekerezaga ko bishoboka.
Icyiciro
Guterura no gufunga, umunyururu wo kuzamura, umunyururu mugufi, guterura umunyururu uzunguruka, umunyururu wa T, umunyururu wa DAT, umunyururu wa DT, umunyururu mugufi wa DT ugenewe guterura, umunyururu mugufi wa DIN EN 818-7, umunyururu mugufi wo guterura, umunyururu wo gupakira muto, umunyururu w'icyuma gikozwe mu byuma
Porogaramu
Guterura no gukurura imitsi, guterura imizigo, gufata imizigo
Igishushanyo cya 1: umunyururu wo guterura / amasano
Urufunguzo
| 1 | Umurongo wo hagati w'aho uhurira | l | ni uburebure bw'imbunda nyinshi |
| p | ni ikinamico | dm | ni umurambararo w'ibikoresho nkuko byapimwe |
| ds | ni umurambararo w'ubushuhe | e | uburebure bugira ingaruka ku bunini bw'ubushude |
| w3 | ni ubugari bw'imbere ku gice cyo gusudira | w2 | ni ubugari bwo hanze hejuru y'umushongi |
Imbonerahamwe ya 1: ingano y'umunyururu wo hejuru / ingano y'umuyoboro (mm)
| Nominal size dn | Material diameteritolerance | Pitch | Width | Gauge length of 11 x pn | Wikigo diameteri ds max. | |||
|
pn |
kwihanganirana1) | imbere w3 umunota. | hanze w2 ntarengwa. |
l |
kwihanganirana1) | |||
| 4 | ± 0.2 | 12 | 0.25 | 4.8 | 13.6 | 132 | 0.6 | 4.3 |
| 5 | ± 0.2 | 15 | 0.3 | 6.0 | 17.0 | 165 | 0.8 | 5.4 |
| 6 | ± 0.2 | 18 | 0.35 | 7.2 | 20.4 | 198 | 1.0 | 6.5 |
| 7 | ± 0.3 | 21 | 0.4 | 8.4 | 23.8 | 231 | 1.1 | 7.6 |
| 8 | ± 0.3 | 24 | 0.5 | 9.6 | 27.2 | 264 | 1.3 | 8.6 |
| 9 | ± 0.4 | 27 | 0.5 | 10.8 | 30.6 | 297 | 1.4 | 9.7 |
| 10 | ± 0.4 | 30 | 0.6 | 12.0 | 34.0 | 330 | 1.6 | 10.8 |
| 11 | ± 0.4 | 33 | 0.6 | 13.2 | 37.4 | 363 | 1.7 | 11.9 |
| 12 | ± 0.5 | 36 | 0.7 | 14.4 | 40.8 | 396 | 1.9 | 13.0 |
| 13 | ± 0.5 | 39 | 0.8 | 15.6 | 44.2 | 429 | 2.1 | 14.0 |
| 14 | ± 0.6 | 42 | 0.8 | 16.8 | 47.6 | 462 | 2.2 | 15.1 |
| 16 | ± 0.6 | 48 | 0.9 | 19.2 | 54.4 | 528 | 2.5 | 17.3 |
| 18 | ± 0.9 | 54 | 1.0 | 21.6 | 61.2 | 594 | 2.9 | 19.4 |
| 20 | ± 1.0 | 60 | 1.2 | 24.0 | 68.0 | 660 | 3.2 | 21.6 |
| 22 | ± 1.1 | 66 | 1.3 | 26.4 | 74.8 | 726 | 3.5 | 23.8 |
| 1) Ubusanzwe ubworoherane bugabanyijemo + 2/3 na - 1/3 haba ku gice cy'umuyoboro kimwe n'uburebure busanzwe bw'igipimo. | ||||||||
Imbonerahamwe ya 2: umutwaro ntarengwa w'umunyururu wo hejuru (WLL)
| Nominal size dn mm | Chain type T t | Chain type DAT t | Chain type DT t |
| 4 5 6 | 0.5 0.8 1.1 | 0.4 0.63 0.9 | 0.25 0.4 0.56 |
| 7 8 9 | 1.5 2 2.5 | 1.2 1.6 2 | 0.75 1 1.25 |
| 10 11 12 | 3.2 3.8 4.5 | 2.5 3 3.6 | 1.6 1.9 2.2 |
| 13 14 16 | 5.3 6 8 | 4.2 5 6.3 | 2.6 3 4 |
| 18 20 22 | 10 12.5 15 | 8 10 12.5 | 5 6.3 7.5 |
| stress isanzwe N/mm2 | 200 | 160 | 100 |
Imbonerahamwe ya 3: imbaraga zirinda gukora iminyururu yo hejuru n'imbaraga zivunagura
| Nominal size dn mm | Manufacturing proof force (MPF) kN mmuri. | Breaking force (BF) kN mmuri. |
| 4 | 12.6 | 20.1 |
| 5 | 19.6 | 31.4 |
| 6 | 28.3 | 45.2 |
| 7 | 38.5 | 61.6 |
| 8 | 50.3 | 80.4 |
| 9 | 63.6 | 102 |
| 10 | 78.5 | 126 |
| 11 | 95 | 152 |
| 12 | 113 | 181 |
| 13 | 133 | 212 |
| 14 | 154 | 246 |
| 16 | 201 | 322 |
| 18 | 254 | 407 |
| 20 | 314 | 503 |
| 22 | 380 | 608 |
Imbonerahamwe ya 4: uburebure bwose n'ubukomere bw'ubuso
|
| Ubwoko bw'iminyururu yo guterura | ||
| T | DAT | DT | |
| Uburebure bwose bwa nyuma A %min | 10 | 10 | 5 |
| Uburemere bw'ubuso buto dn < 7 mm, HV 5 dn = 7 mm kugeza 11 mm, HV 10 dn > 11 mm, HV 10 |
360 360 360 |
500 500 450 |
550 550 500 |
Ibicuruzwa byacu byemewe cyane kandi byizewe n'ababikoresha kandi bishobora guhaza ibyifuzo by'imari n'imibereho by'abaturage bihora bihindagurika ku muyoboro w'intoki wa 4.8mm wo mu Bushinwa w'inzobere mu gutwara imiyoboro y'intoki, urakaza neza kutwandikira niba ushishikajwe n'ibicuruzwa byacu, turaguha igiciro cy'inyongera ku giciro n'agaciro.
Ubushinwa bw'umwugaUmunyururu w'amaboko w'Ubushinwa wa mm 4.8, Urunigi rwo KuzamuraIbikorwa byacu by'ubucuruzi n'inzira byateguwe kugira ngo abakiriya bacu babone ibicuruzwa n'ibisubizo bitandukanye hamwe n'igihe gito cyo kubigeraho. Iki gikorwa cyashobotse kubera itsinda ryacu ry'abahanga kandi bafite uburambe. Turashaka abantu bashaka gukurana natwe hirya no hino ku isi no kugaragara mu bandi. Ubu dufite abantu bemera ejo hazaza, bafite icyerekezo, bakunda kurambura ibitekerezo byabo no gukora ibirenze ibyo batekerezaga ko bishoboka.
