Qeexitaan Sare Shiinaha G80 Silsilad Qaadista Daawaha Xoogga Sare En818-7
Shirkaddu waxay taageertaa falsafadda ah "Noqo lambarka 1aad ee tayo wanaagsan, ku tiirsanow taariikhda deynta iyo kalsoonida koritaanka", waxay sii wadi doontaa inay si buuxda ugu adeegto dukaameystayaasha duugoobay iyo kuwa cusub ee ka yimid gudaha iyo dibadda si heer sare ah oo loogu talagalay Silsiladda Lifting Alloy ee Shiinaha ee Heerka Sare G80 En818-7, Waxaan si dhakhso ah u eegeynaa inaan helno su'aalahaaga waxaanan rajeyneynaa inaan fursad u helno inaan kula shaqeyno mustaqbalka. Ku soo dhawoow inaad nala soo xiriirto shirkaddayada.
Shirkaddu waxay taageertaa falsafadda ah "Noqo lambarka 1aad ee tayo wanaagsan, ku saleysan taariikhda deynta iyo kalsoonida kobaca", waxay sii wadi doontaa inay si buuxda ugu adeegto dukaameystayaasha duugoobay iyo kuwa cusub ee ka yimid gudaha iyo dibaddaba si ay u helaanSilsilad Shiinees ah, Silsilad Bir ah, Iyadoo la isku darayo wax soo saarka iyo qaybaha ganacsiga shisheeye, waxaan bixin karnaa xalal macaamiil oo dhammaystiran annagoo dammaanad qaadayna keenista alaabta saxda ah meesha saxda ah waqtiga saxda ah, taas oo ay taageerayaan waayo-aragnimadeenna badan, awoodda wax soo saarka ee awoodda badan, tayada joogtada ah, alaabada kala duwan iyo xakamaynta isbeddelka warshadaha iyo sidoo kale bislaanshaha adeegyada iibka ka hor iyo ka dib. Waxaan jeclaan lahayn inaan idinla wadaagno fikradahayaga oo aan soo dhaweyno faallooyinkaaga iyo su'aalahaaga.
Qaybta
Qaadista iyo garaacista, silsiladda kor u qaadista, silsiladda isku xidhka gaaban, qaadista silsiladda isku xidhka wareegsan, silsiladda heerka T, silsiladda heerka DAT, silsiladda heerka DT, DIN EN 818-7 silsiladda isku xidhka gaaban ee loogu talagalay ujeeddooyinka qaadista, silsiladda kor u qaadista dulqaadka wanaagsan, silsiladda birta daawaha
Codsiga
Qaadista iyo garaacista, qaadista culayska, xidhitaanka culayska
Jaantuska 1: silsiladda kor u qaadista / isku xirka
Furaha
| 1 | Khadka dhexe ee isku xirka | l | waa dhererka dhererka badan |
| p | waa maxay ciyaarta | dm | waa dhexroorka walaxda sida loo cabbiray |
| ds | waa dhexroorka alxanka | e | Dhererka miyuu cabbir ahaan saameeyaa alxanka |
| w3 | waa ballaca gudaha ee alxanka | w2 | waa ballaca dibadda ee ka sarreeya alxanka |
Shaxda 1: silsiladda kor u qaadista / cabbirrada isku xirka (mm)
| Nominal size dn | Material diamcimri dheertolerance | Pitch | Width | Gauge length of 11 x pn | Weld diamcimri dheer ds max. | |||
|
pn |
dulqaad1) | gudaha w3 ugu yaraan. | dibadda w2 ugu badnaan. |
l |
dulqaad1) | |||
| 4 | ± 0.2 | 12 | 0.25 | 4.8 | 13.6 | 132 | 0.6 | 4.3 |
| 5 | ± 0.2 | 15 | 0.3 | 6.0 | 17.0 | 165 | 0.8 | 5.4 |
| 6 | ± 0.2 | 18 | 0.35 | 7.2 | 20.4 | 198 | 1.0 | 6.5 |
| 7 | ± 0.3 | 21 | 0.4 | 8.4 | 23.8 | 231 | 1.1 | 7.6 |
| 8 | ± 0.3 | 24 | 0.5 | 9.6 | 27.2 | 264 | 1.3 | 8.6 |
| 9 | ± 0.4 | 27 | 0.5 | 10.8 | 30.6 | 297 | 1.4 | 9.7 |
| 10 | ± 0.4 | 30 | 0.6 | 12.0 | 34.0 | 330 | 1.6 | 10.8 |
| 11 | ± 0.4 | 33 | 0.6 | 13.2 | 37.4 | 363 | 1.7 | 11.9 |
| 12 | ± 0.5 | 36 | 0.7 | 14.4 | 40.8 | 396 | 1.9 | 13.0 |
| 13 | ± 0.5 | 39 | 0.8 | 15.6 | 44.2 | 429 | 2.1 | 14.0 |
| 14 | ± 0.6 | 42 | 0.8 | 16.8 | 47.6 | 462 | 2.2 | 15.1 |
| 16 | ± 0.6 | 48 | 0.9 | 19.2 | 54.4 | 528 | 2.5 | 17.3 |
| 18 | ± 0.9 | 54 | 1.0 | 21.6 | 61.2 | 594 | 2.9 | 19.4 |
| 20 | ± 1.0 | 60 | 1.2 | 24.0 | 68.0 | 660 | 3.2 | 21.6 |
| 22 | ± 1.1 | 66 | 1.3 | 26.4 | 74.8 | 726 | 3.5 | 23.8 |
| 1) Dulqaadkan waxaa badanaa loo qaybiyaa + 2/3 iyo – 1/3 labadaba isku xirka shaqsiga ah iyo dhererka cabbirka caadiga ah. | ||||||||
Shaxda 2: xadka culayska shaqada ee silsiladda kor u qaadista (WLL)
| Nominal size dn mm | Chain type T t | Chain type DAT t | Chain type DT t |
| 4 5 6 | 0.5 0.8 1.1 | 0.4 0.63 0.9 | 0.25 0.4 0.56 |
| 7 8 9 | 1.5 2 2.5 | 1.2 1.6 2 | 0.75 1 1.25 |
| 10 11 12 | 3.2 3.8 4.5 | 2.5 3 3.6 | 1.6 1.9 2.2 |
| 13 14 16 | 5.3 6 8 | 4.2 5 6.3 | 2.6 3 4 |
| 18 20 22 | 10 12.5 15 | 8 10 12.5 | 5 6.3 7.5 |
| Cadaadiska celceliska N/mm2 | 200 | 160 | 100 |
Shaxda 3: xoogagga wax soo saarka silsiladda kor u qaadista iyo awoodaha jebinta
| Nominal size dn mm | Manufacturing proof force (MPF) kN mgudaha. | Breaking force (BF) kN mgudaha. |
| 4 | 12.6 | 20.1 |
| 5 | 19.6 | 31.4 |
| 6 | 28.3 | 45.2 |
| 7 | 38.5 | 61.6 |
| 8 | 50.3 | 80.4 |
| 9 | 63.6 | 102 |
| 10 | 78.5 | 126 |
| 11 | 95 | 152 |
| 12 | 113 | 181 |
| 13 | 133 | 212 |
| 14 | 154 | 246 |
| 16 | 201 | 322 |
| 18 | 254 | 407 |
| 20 | 314 | 503 |
| 22 | 380 | 608 |
Shaxda 4: dhererka guud ee ugu dambeeya iyo adkaanta dusha sare
|
| Noocyada silsiladda kor u qaadista | ||
| T | DAT | DT | |
| Wadarta dhererka ugu dambeeya A %daqiiqad | 10 | 10 | 5 |
| Adkaanta dusha sare min dn < 7 mm, HV 5 dn = 7 mm ilaa 11 mm, HV 10 dn > 11 mm, HV 10 |
360 360 360 |
500 500 450 |
550 550 500 |
Shirkaddu waxay taageertaa falsafadda ah "Noqo lambarka 1aad ee tayo wanaagsan, ku tiirsanow taariikhda deynta iyo kalsoonida koritaanka", waxay sii wadi doontaa inay si buuxda ugu adeegto dukaameystayaasha duugoobay iyo kuwa cusub ee ka yimid gudaha iyo dibadda si heer sare ah oo loogu talagalay Silsiladda Lifting Alloy ee Shiinaha ee Heerka Sare G80 En818-7, Waxaan si dhakhso ah u eegeynaa inaan helno su'aalahaaga waxaanan rajeyneynaa inaan fursad u helno inaan kula shaqeyno mustaqbalka. Ku soo dhawoow inaad nala soo xiriirto shirkaddayada.
Qeexitaan SareSilsilad Shiinees ah, Silsilad Bir ah, Iyadoo la isku darayo wax soo saarka iyo qaybaha ganacsiga shisheeye, waxaan bixin karnaa xalal macaamiil oo dhammaystiran annagoo dammaanad qaadayna keenista alaabta saxda ah meesha saxda ah waqtiga saxda ah, taas oo ay taageerayaan waayo-aragnimadeenna badan, awoodda wax soo saarka ee awoodda badan, tayada joogtada ah, alaabada kala duwan iyo xakamaynta isbeddelka warshadaha iyo sidoo kale bislaanshaha adeegyada iibka ka hor iyo ka dib. Waxaan jeclaan lahayn inaan idinla wadaagno fikradahayaga oo aan soo dhaweyno faallooyinkaaga iyo su'aalahaaga.
