DONGSHAO ke e 'ngoe ea Lihlatsoa tse etselitsoeng bahlahisi le barekisi ba li-High-Strength Bolts naheng ea China ba ka rekisang li-Washer tsa High-Strength Bolts. Re ka fana ka litšebeletso tsa litsebi le theko e molemo bakeng sa hau. Haeba u thahasella li-Washers tsa High-Strength Bolts, ka kopo ikopanye le rona. Re latela boleng ba ho phomola re kholisehile hore theko ea letsoalo, tšebeletso e inehetseng.
Jwaloka e mong oa baetsi ba litsebi Chaena, DONGSHAO e ka thabela ho u fa li-washer bakeng sa liboutu tse matla haholo. 'Me re tla u fa litšebeletso tse ntle ka ho fetisisa tsa ka mor'a ho rekisa le ho fana ka thepa ka nako. Li-washer bakeng sa liboutu tse matla a phahameng tse entsoeng ke k'hamphani ke likarolo tsa bohlokoa ha u hokela liboutu tse matla haholo. Boholo bo nepahetseng ba washer e khethehileng bo tiisa hore ho bapaloa ka thata ha li-bolts le ho eketsa ho tiea ha khokahanyo. Ka nako e ts'oanang, li-washers bakeng sa li-bolts tse matla haholo li ka ntlafatsa bokhoni ba ho jara ba ho hokahanya le ho ntlafatsa ts'ebetso ea botsitso le ts'ireletso ea mohaho oa tšepe. Khetho ea li-washers bakeng sa li-bolts tse matla haholo li ka etsa bonnete ba hore li tšoarella le ho sebetsa nako e telele.
Li-washer bakeng sa li-bolts tse matla haholo li ka kenngoa ka thata ho li-bolts tse matla ho fokotsa kotsi ea ho senyeha ha moralo. Li-washer bakeng sa liboutu tse matla a phahameng li sebelisoa haholo meahong e fapaneng ea indasteri le ea lehae, Marokho a terene, Marokho a litsela tse kholo, marokho a lipeipi, meaho ea tora, liforeimi tsa boiler, meaho ea tšepe ea boiler, limela tsa indasteri tsa nako e telele, meaho e phahameng ea sechaba, litora tse fapaneng, meaho ea tšepe e bobebe, metjhini e phahamisang le tse ling tsa moaho oa moaho oa khokahano ea tšepe. Haeba o hloka ho reka li-washers bakeng sa liboutu tse matla haholo, re ka fana ka lihlahisoa tsa boleng bo holimo le lits'ebeletso tsa profeshenale ho u thusa ho fihlela lipheo tsa boleng bo holimo tsa theko.
(mm) | F6 | F8 | Φ10 | F12 | F14 | F16 | Φ20 | F24 | Φ30 | F36 | F42 | F48 |
d mets | 6.4 | 8.4 | 10.5 | 13 | 15 | 17 | 21 | 25 | 31 | 37 | 43 | 50 |
dc max | 12 | 17 | 21 | 25 | 29 | 31 | 36 | 46 | 56 | 67 | 77 | 92 |
dc min | 10 | 15 | 19 | 23 | 27 | 29 | 34 | 44 | 54 | 63 | 73 | 88 |
h | 2 | 2.5 | 2.5 | 3 | 3.5 | 4 | 4.5 | 5 | 6 | 7 | 8 | 10 |