Ha ho tluoa tabeng ea ho tiea le ho tšepahala-li-alloy chain slings ke li-bulldogs tsa ho phahamisa li-slings.Li-slings tsa ketane li ka sebelisoa ho phahamisa meroalo e boima haholo le e boima ka mokhoa o tloaelehileng kapa o pheta-pheta.Moralo oa tsona o feto-fetohang o fana ka matla le nako e telele e le hore li khone ho mamella tšusumetso, mocheso o feteletseng, le ho pepesehela lik'hemik'hale le mahlaseli a UV.
Li-slings tsa ketane li ratoa lits'ebetsong tsa mocheso o phahameng le bakeng sa ho phahamisa meroalo e boima.Matla a tsona le ho tšoarella ha tsona li li lumella ho sebelisoa libakeng tsa motheo, liloala tsa tšepe, mabenkele a mechine e boima, le tikoloho efe kapa efe moo ho phahamisoa ho ipheta-phetang kapa maemo a thata a ka senyang kapa a senya letjeketjane la thapo kapa nylon ea maiketsetso kapa polyester sling.Haeba ho na le ts'enyehelo leha e le efe e hlahang holim'a letjeketjane la ketane, li ka lokisoa ka botlalo 'me li ka lekoa le ho netefatsoa hape kamora ho lokisoa.
Li-slings tsa alloy chain li ka futhumatsoa ho fihlela mocheso oa 1000°F, leha ho le joalo Moedi oa Moroalo o Sebetsang o tlameha ho fokotsoa ho latela moetsi's likhothaletso ha o lula o pepesehile mocheso o kaholimo ho 400°F.
Li-slings tsa ketane li ka hlophisoa ka meralo ea leoto le le leng, leoto le le leng, leoto le 2, leoto le 3 le meralo ea maoto a mane.Li ka hlophisoa hore li sebelisoe ho lihoete tse otlolohileng, tsa choker kapa tsa basketeng le mefuta e fapaneng ea likhoketsane tse fapaneng, bolelele ba ketane le lihokelo tse kholo li ka sebelisoa ho theha likopano tse fapaneng tsa letjeketjane bakeng sa lits'ebetso tse fapaneng.
Le hoja ho na le mefuta e mengata e fapaneng ea ketane, alloy steel grade 63, 80, le 100 hangata li buelloa bakeng sa ho phahamisa holimo.Lits'ebetsong tse ling, ho ka sebelisoa likhoele tse entsoeng ka lintho tse ling ntle le tšepe ea alloy.Lisebelisoa tsena li kenyelletsa tikoloho e senyang kapa ea mocheso o phahameng.Lisebelisoa tsa ketane lits'ebetsong tsena tse ikhethang hangata ke tšepe e sa hloekang kapa ketane e 'ngoe e khethehileng ea thepa.Haeba ketane e se nang alloy e sebelisoa bakeng sa ho phahamisa, re khothaletsa hore mosebelisi a ngole lebaka la ho sebelisa ketane ntle le alloy, hape a latele litekanyetso tsohle tse nepahetseng tsa marang-rang ho kenyeletsoa boitsebahatso ba letjeketjane le tlhahlobo.
The Design Factor for chain slings ke karo-karolelano ea 4: 1, ho bolelang hore matla a ho robeha a letjeketjane a phahame ka makhetlo a mane ho feta Moedi o lekantsoeng oa Mosebetsi oa Mosebetsi.Leha likhoele tsa liketane li na le sebopeho sa moralo, mosebelisi ha a lokela ho feta moeli o lekantsoeng oa Moroalo oa Mosebetsi.
Nako ea poso: Mar-01-2022