Iimpawu eziphambili ze-shackle ziquka:
1. Ukuqina: Yenziwe ngamatye aphakamileyo aphezulu njengensimbi engenasici okanye i-alloys ukuqinisekisa ukuqina kunye nokumelana neemeko ezahlukeneyo zokusingqongileyo.
2. Ukusebenziseka ngokulula: I-shackle yenzelwe ukulula, ivumela abasebenzisi ukuba bayivule okanye bayivale ngokulula kunye nokudibanisa okusebenzayo okanye ukuqhawula.
3. Ukuguquguquka kwamakhamandela: Amakhamandela anokusetyenziswa kwiinkalo ezahlukeneyo, kubandakanywa elwandle, ukwakhiwa, ukuthutha, imisebenzi yangaphandle, njl njl. Adlala indima ebalulekileyo ekudibaniseni, ekukhuseleni, okanye ekumiseni izinto.
4. Ukhuseleko: Njengoko amakhamandela asetyenziswa ngokuqhelekileyo ukuxhasa okanye ukudibanisa izinto ezibalulekileyo, ukuyila kunye nokuveliswa kwazo ngokuqhelekileyo kuhambelana nemigangatho ekhuselekileyo yokukhusela ukuqinisekisa ukuthembeka kunye nokhuseleko ngexesha lokusetyenziswa.
5. I-Corrosion Resistance: Ukuba yenziwe ngezinto ezifana nentsimbi engatyiwayo enokumelana nomhlwa, amakhamandela anokugcina inkangeleko yawo kunye nokusebenza kwindawo efumileyo okanye edlekayo.
Hlola Rhoqo:Ngaphambi kokusetyenziswa ngakunye, jonga kakuhle i-shackle ukuba kukho naziphi na iimpawu zokuguga, ukuguqulwa, okanye umonakalo. Nikela ingqalelo kakhulu kwiphini, umzimba, kunye nesaphetha malunga neentanda, ukugoba, okanye ukubola.
Khetha uhlobo oluLungileyo:Amakhamandela aza kwiindidi ezahlukeneyo, nganye iyilelwe usetyenziso oluthile. Qinisekisa ukuba ukhetha uhlobo olufanelekileyo lwekhama kunye nobukhulu ngokusekelwe kwiimfuno zomthwalo kunye neemeko zokusetyenziswa.
Jonga imida yomthwalo:Onke amakhamandela anomlinganiselo obekiweyo womthwalo wokusebenza (WLL). Ungaze udlule kulo mda, kwaye uqwalasele izinto ezifana ne-engile yomthwalo, njengoko ichaphazela umthamo wekhama.
Ukuhlohla kwePin ngokufanelekileyo:Qinisekisa ukuba ipini ifakwe ngokuchanekileyo kwaye ikhuselekile. Ukuba ipini luhlobo lwebholiti, sebenzisa isixhobo esifanelekileyo sokuyiqinisa kwi-torque ecetyiswayo.
Kuphephe ukulayisha ngecala:Amakhamandela enzelwe ukuphatha imithwalo ngokuhambelana ne-axis ye-shackle. Kuphephe ukulayishwa kwecala, njengoko kunokunciphisa kakhulu amandla e-shackle kwaye kukhokelela ekuhlulekeni.
Sebenzisa isiXhobo esiKhuselayo:Xa usebenzisa amakhamandela kwiimeko apho anokuthi abonakale kwizinto ezityhutyhayo okanye kwiindawo ezibukhali, cinga ukusebenzisa izixhobo zokukhusela ezifana neepads zerabha ukukhusela umonakalo.
Inqaku lenqaku. | Ubunzima / iilbs | WLL/T | BF/T |
SY-3/16 | 6 | 0.33 | 1.32 |
SY-1/4 | 0.1 | 0.5 | 12 |
SY-5/16 | 0.19 | 0.75 | 3 |
SY-3/8 | 0.31 | 1 | 4 |
SY-7/16 | 0.38 | 15 | 6 |
SY-1/2 | 0.73 | 2 | 8 |
SY-5/8 | 1.37 | 325 | 13 |
SY-3/4 | 2.36 | 4.75 | 19 |
SY-7/8 | 3.62 | 6.5 | 26 |
SY-1 | 5.03 | 8.5 | 34 |
SY-1-1/8 | 741 | 9.5 | 38 |
SY-1-114 | 9.5 | 12 | 48 |
SY-1-38 | 13.53 | 13.5 | 54 |
SY-1-1/2 | 17.2 | 17 | 68 |
SY-1-3/4 | 27.78 | 25 | 100 |
SY-2 | 45 | 35 | 140 |
SY-2-1/2 | 85.75 | 55 | 220 |