Nemo babban zaɓi na Matsakaicin Matsakaicin Hannun Kaya daga China a DONGSHAO. Bayar da sabis na ƙwararrun bayan-tallace-tallace da farashin da ya dace, sa ido ga haɗin gwiwa.
Hebei Dongshao Fastener Manufacturing Co., Ltd. sanannen mai siyarwa ne kuma ƙera na'ura mai nau'in kwanon rufi na Slotted C a China.
The Slotted kwanon rufi kai tapping sukurori an yi shi da high quality abu, da surface ne musamman bi da, ba shi da sauki ga tsatsa da hadawan abu da iskar shaka, da kuma sabis rayuwa ne mai tsawo. Ƙididdigar ƙayyadaddun ƙayyadaddun bayanai don buƙatun shigarwa mai yawa. Zane na shugaban kwanon rufin da aka rataye ya dace da dunƙule don yankewa, don haka dunƙule da ƙayyadaddun abu sun dace sosai, kuma an haɓaka ƙarfin gyarawa. Ya fi dacewa don amfani da nau'in nau'in nau'in nau'in nau'in C saboda yana amfani da ƙirar kusurwa na musamman mai kaifi, wanda zai iya shiga cikin itace cikin sauƙi, sa'an nan kuma juya screw don gyara kanta ba tare da hakowa a gaba ba, wanda ya fi dacewa da sauri.
A lokaci guda, samfuranmu suna da ƙasa mai santsi kuma suna da sauƙin tsaftacewa da kulawa. Har ila yau, muna ba da mahimmanci ga marufi da sufuri, ta yin amfani da danshi, tabbatar da girgizar ƙasa, kayan kariya na kwayoyin cuta don tabbatar da cewa samfurori ba za su lalace ba yayin sufuri. Kamfaninmu yana da cikakkiyar sabis na tallace-tallace da kuma babban suna, zai iya ba abokan ciniki goyon bayan tallace-tallace masu sana'a da ƙwarewar sayayya na farko. Farashinmu yana da ma'ana, mai tsada, shine mafi kyawun zaɓi a gare ku don siyan Slotted kwanon kwanon rufi na nau'in C.
(mm) | ST2.2 | ST2.9 | ST3.5 | ST4.2 | ST4.8 | ST5.5 | ST6.3 | ST8 | ST9.5 |
P | 0.8 | 1.1 | 1.3 | 1.4 | 1.6 | 1.8 | 1.8 | 2.1 | 2.1 |
da max | 0.8 | 1.1 | 1.3 | 1.4 | 1.6 | 1.8 | 1.8 | 2.1 | 2.1 |
da max | 2.8 | 3.5 | 4.1 | 4.9 | 5.5 | 6.3 | 7.1 | 9.2 | 10.7 |
dk max | 4 | 5.6 | 7 | 8 | 9.5 | 11 | 12 | 16 | 20 |
dk min | 3.7 | 5.3 | 6.6 | 7.6 | 9.1 | 10.6 | 11.6 | 15.6 | 19.5 |
ku max | 1.3 | 1.8 | 2.1 | 2.4 | 3 | 3.2 | 3.6 | 4.8 | 6 |
ku min | 1.1 | 1.6 | 1.9 | 2.2 | 2.7 | 2.9 | 3.3 | 4.5 | 5.7 |
n min | 0.56 | 0.86 | 1.06 | 1.26 | 1.26 | 1.66 | 1.66 | 2.06 | 2.56 |
n max | 0.7 | 1 | 1.2 | 1.51 | 1.51 | 1.91 | 1.91 | 2.31 | 2.81 |
r min | 0.1 | 0.1 | 0.1 | 0.2 | 0.2 | 0.25 | 0.25 | 0.4 | 0.4 |
t min | 0.5 | 0.7 | 0.8 | 1 | 1.2 | 1.3 | 1.4 | 1.9 | 2.4 |