Q235 HDG ite 4.8 8,8 hex boluti din931

1. Bolt irisi boṣewa iwọn iyan: GB / T5783, GB / T5782, SH / T3404, DIN933, DIN931, ISO4014, ISO4017, UNI5737 / UNI5739 Italian bošewa, ASME B18.2.3.1m, ASME B18.2.3.1m, ASME B18m, ASME B18. .2.3.5m B18.2.3.6M metric lode hexagon, ANSI/ASME B18.2.1 ati awọn miiran boṣewa mefa.

2.Nut irisi boṣewa iwọn iyan: GB / T6170, GB / T6172, GB / T6175, GB / T9125 (nla hexagonal), HG / T20634 (pataki), HG / T20613 (pataki), SH / T3404, DIN934, ISO4032, ISO4035, UNI5587 eru, UNI5588, A NSI (UNC / UNF / UN) American Standard isokuso / itanran / 8-ehin yẹ eyin, ANSI / ASME B18.2.2 American Heavy, ASME B18.2.1m, ASME B18.2.2m, ASME B18.2.3m, ASME B18.2.3m B18.2.4.6m metric hexagon eso, ati be be lo.

Pipin awọn boluti galvanized dip gbona:
Gbona-fibọ galvanized boluti ti wa ni pin si arinrin gbona-fibọ galvanized boluti ati ki o gbona-fibọ galvanized boluti pẹlu reaming.Ni ibamu si awọn ori apẹrẹ: hexagonal ori, yika ori, square ori, ifọwọ ori.Eyi ti o wọpọ julọ jẹ hexagon.

Ori bolt galvanized dip ti o gbona ni a maa n lo nibiti o nilo lati darapo.O jẹ apakan ti kii ṣe deede pẹlu apẹrẹ U-sókè, nitorinaa o tun pe ni U-bolt.Gbona fibọ galvanized boluti pẹlu asapo opin le ṣee lo ni apapo pẹlu eso.O ti wa ni o kun lo lati fix tubular tabi dì ohun.Wọ́n ń pè é ní pákó tí wọ́n fi ń gun ẹṣin nítorí ọ̀nà tó ń gbà gbé nǹkan ró, gẹ́gẹ́ bó ṣe ń gun ẹṣin.

Fun irin igbekale asopọ boluti, ayafi ti bibẹkọ ti pato, gbona fibọ galvanized boluti nigbagbogbo itele C nipọn boluti.Ọpá ti kilasi A ati B boluti ti wa ni ẹrọ nipasẹ lathe, pẹlu dan dada ati deede iwọn.O ni ipele iṣẹ ohun elo ti 8.8 ati pe o nira lati ṣe iṣelọpọ ati fi sori ẹrọ ati gbowolori, nitorinaa o ṣọwọn lo.② Awọn boluti Kilasi C jẹ ti irin yika ti ko ni ilana, iwọn naa ko to, ati pe iṣẹ ṣiṣe ohun elo jẹ 4.6 tabi 4.8.Asopọ naa ni abuku nla, fifi sori ẹrọ rọrun ati idiyele iṣelọpọ kekere.Awọn boluti jẹ pataki.Awọn boluti tun mọ bi iresi ile-iṣẹ.Bi o ti le ri, boluti ti wa ni o gbajumo ni lilo.Iwọn ohun elo ti boluti jẹ: boluti galvanized dip gbona, awọn ọja itanna, awọn ọja ẹrọ, awọn ọja oni-nọmba, ohun elo itanna, ẹrọ ati awọn ọja itanna.Awọn boluti tun wa ni lilo ninu awọn ọkọ oju omi, awọn ọkọ ayọkẹlẹ, imọ-ẹrọ hydraulic, ati paapaa awọn adanwo kemikali.