Umunyururu wo guterura ukoresheje intoki ufite ubuziranenge bwo hejuru
Umunyururu wo guterura ukoresheje intoki ufite ubuziranenge bwo hejuru
Icyiciro
Porogaramu
Tubagezaho udushya dushya mu bikoresho byo guterura no kuzamura - 20mm G80 Alloy Steel Chain Hoist Lifting Chain! Uyu munyururu ugezweho wagenewe guhaza ibyifuzo by'ibikorwa byo guterura biremereye mu nganda zitandukanye. Kubera imbaraga zawo zidasanzwe, kuramba no kugira umutekano, ni amahitamo meza ku byo ukeneye byose byo guterura.
Umunyururu wacu wa 20mm G80 ukozwe mu cyuma cy’ubutare cyiza cyane kugira ngo ukomere kandi urambe neza. Urashobora kwihanganira imbaraga nyinshi no kwirinda kwangirika, bigatuma uramba ndetse no mu bikorwa bikomeye cyane. Uyu munyururu wagenewe kwihanganira imitwaro iremereye no gutanga igisubizo cyizewe cyo guterura ibikoresho mu nganda.
Imiterere y'uruhererekane rwa G80 igaragaza imiterere yarwo yo ku rwego rwo hejuru. Rwageragejwe cyane kandi rwujuje ibisabwa mu nganda, rugaragaza umutekano n'ubwizerwe bwarwo. Uru ruhererekane ni rwiza cyane mu gukoreshwa n'ibikoresho byo guterura, ibikoresho byo guterura ndetse n'ibindi bikoresho bitandukanye byo guterura hejuru. Imiterere yarwo ikoreshwa mu buryo butandukanye ituma rukwiriye inganda zitandukanye zirimo ubwubatsi, inganda, ibikoresho byo gutwara ibintu n'ibindi.
Ingano y'umunyururu wa mm 20 irahuza imbaraga n'ubushobozi bworoshye. Itanga ubushobozi bwo gutwara imizigo bukenewe mu gihe cyoroshye kuyitwara no kuyiyobora mu gihe cyo guterura. Imirongo ikozwe neza kugira ngo itangire guterura neza kandi neza, nta ngaruka mbi zo gucika cyangwa gupfunyika.
Uretse imikorere myiza, umutekano ni ikintu cy'ingenzi mu miterere y'iminyururu yacu. Umunyururu w'icyuma wa G80 ntushobora gucikamo ibice cyangwa guhindurwa, bigatuma habaho umutekano mu mikorere yo guterura. Buri gice gisuzumwa neza kandi kigapimwa kugira ngo kimenyekane ko ari ingirakamaro, bigatuma kiba amahitamo meza yo guterura ibintu biremereye.
Gushora imari mu muyoboro wacu wo guterura wa 20mm G80 Alloy Steel Chain Hoist Lifting Chain bivuze gushora imari mu bwiza n'imikorere myiza. Wungukire ku mbaraga zawo zidasanzwe, kuramba no kugira umutekano mu mikorere yo guterura. Hitamo umuyoboro ushobora kwizera hanyuma uhitemo umuyoboro wacu wo guterura wa 13mm G80 Alloy Steel Chain Hoist Lifting Chain. Twandikire uyu munsi kugira ngo umenye byinshi kuri iki gicuruzwa gitangaje n'uburyo gishobora guhindura imikorere yawe yo guterura.
Ibicuruzwa bifitanye isano
Ibipimo by'uruhererekane
Dushingiye ku ikoranabuhanga ryo gukora imiyoboro yo guterura ya SCIC G80 na G100, twagura umurongo w'ibicuruzwa byacu kugeza ku muyoboro wo guterura neza wa Grade T (Ubwoko bwa T, DAT na DT), kugira ngo bikoreshwe mu miyoboro yo guterura imiyoboro ikoresha intoki no mu buryo bukoresha ingufu.
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 | Gaugelengthof 11xpn | Wikigo diameteri ds max. | |||
| pn | tolerance1) | internal w3 min. | external w2 max. | l | tolerance1) | |||
| 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)Thesetolerancesareusuallydividedinto+2/3ana–1/3forbothtweindividuallinkanathe standardgaugelength. | ||||||||
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 |
| mean stress 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
|
| hoist chain types | ||
| T | DAT | DT | |
| Total iherezoimate elongation A%min | 10 | 10 | 5 |
| Surface hardness min dn < 7 mm, HV 5 dn = 7 mm to 11 mm, HV 10 dn > 11 mm, HV 10 |
360 360 360 |
500 500 450 |
550 550 500 |








