E tloaelehileng bakeng sa likhoele tsa bolt

Ho na le litekanyetso tse ngata bakeng saboletelikhoele, ho kenyelletsa le tse latelang:

1.Metric Thread: Likhoele tsa metric li arotsoe ka khoele e mahoashe le khoele e ntle, ka litekanyetso tse tloaelehileng tse kenyeletsang ISO 68-1 le ISO 965-1.

ISO 965-1 ke maemo a marang-rang a ntlafalitsoeng ke Mokhatlo oa Machabeng oa Boemo bakeng sa moralo le litlhaloso tsa likhoele tsa metric.Tekanyetso ena e totobatsa liparamente tse kang litekanyo, mamello, le li-angles tsa thread bakeng sa metric thread.Tekanyetso ea ISO 965-1 haholo-holo e kenyelletsa litaba tse latelang:

Litlhaloso tsa maemo: Tekanyetso ea ISO 965-1 e totobatsa bophara, bophahamo le lintlha tse ling tsa litekanyo bakeng sa likhoele tse mahoashe le tse ntle tsa metric.Har'a bona, mefuta e mengata ea khoele e mahoashe ke M1.6 ho M64, 'me mefuta e mengata ea khoele e ntle ke M2 ho M40.

Melao ea mamello le ho kheloha: Tekanyetso ea ISO 965-1 e etsa qeto ea ho mamella le ho kheloha mefuta ea likhoele ho netefatsa hore likhoele lia fetoha le ho tšepahala.

Khoele ea khoele: Tekanyetso ea ISO 965-1 e totobatsa khoele ea khoele ea likhato tse 60 bakeng sa likhoele tsa metric, e leng eona e leng eona e tloaelehileng haholo bakeng sa likhoele tsa metric.

2.Unified Thread: Likhoele tsa Senyesemane li sebelisoa hangata United States le linaheng tse ling tsa Commonwealth, tse nang le litekanyetso tse tloaelehileng tse kang UNC, UNF, UNEF, joalo-joalo.

3.Pipe Thread: Likhoele tsa liphaephe li atisa ho sebelisoa bakeng sa likhokahano tsa liphaephe, ka litekanyetso tse tloaelehileng tse kenyeletsang NPT (National Pipe Thread) le BSPT (British Standard Pipe Thread), joalo-joalo.

4.Likhoele tse khethehileng: Ho phaella ho litekanyetso tse tloaelehileng tse boletsoeng ka holimo, ho boetse ho na le litekanyetso tse khethehileng tsa khoele, tse kang likhoele tsa pompong, khoele ea khutlo-tharo, joalo-joalo, e etselitsoeng maemo a khethehileng a kopo.

Khetho e nepahetsengboletemaemo a khoele a lokela ho khethoa ho ipapisitsoe le litlhoko tse khethehileng tsa ts'ebeliso le litekanyetso tsa naha / tsa tikoloho ho netefatsa hore liboutu li ka sebelisoa ka nepo le ka mokhoa o sireletsehileng ho lisebelisoa kapa sebopeho se lumellanang.