Ukulayisha kunye nokuBuyisela Uthutho Olukhuselekileyo Umfanekiso Ovezweyo
  • Ukulayisha kunye nokubophelela ukuze kuthuthwe ngokukhuselekileyo 1
  • Ukulayisha kunye nokubophelela ukuze kuthuthwe ngokukhuselekileyo 2
  • Ukulayisha kunye nokubophelela ukuze kuthuthwe ngokukhuselekileyo 3
  • Ukulayisha kunye nokubophelela ukuze kuthuthwe ngokukhuselekileyo 4

Ukulayisha kunye nokuLashing

Inkcazo emfutshane:

Ukubethela iyunithi yemithwalo kwenzelwe ukuyithintela ukuba ingashukumi ngokude okanye ngokusemacaleni kwaye kuyithintele ukuba ingashukumi. Kufuneka ubuncinane ibe bubunzima obuphindwe kayi-1.8 kunobunzima bomthwalo ukuze iqine. Izixhobo zokubethela akufuneki zibethelelwe kwenye indawo kwisikhongozeli ngaphandle kwamehlo akhethiweyo.


Iinkcukacha zeNkonzo

Iithegi zeNkonzo

Yonke imithwalo kufuneka iqiniswe ngokusebenzisa izinto ezifanelekileyo ngobukhulu, ulwakhiwo kunye nobunzima bomthwalo. Iintambo zewebhu zifuna ukhuseleko olusecaleni kwimiphetho ebukhali. Sicebisa ukuba ungaxubi izinto ezahlukeneyo zokuqinisisa ezifana neentambo kunye neentambo zewebhu kwimithwalo efanayo, ubuncinane ukuze ziqiniswe kwicala elifanayo lokuqinisisa. Izinto ezahlukeneyo zinobungqingqwa obahlukeneyo kwaye zidala amandla oqinisisa angalinganiyo.

Ukuqhina kwi-web lashing kufuneka kuthintelwe kuba amandla okuqhekeka ancitshiswa ubuncinane ngama-50%. Ii-Turnbuckles kunye nee-shackles kufuneka ziqiniswe, ukuze zingajiki. Amandla enkqubo ye-lashing anikwa ngamagama ahlukeneyo afana namandla okuqhekeka (BS), amandla okuqhawula (LC) okanye umthwalo ophezulu wokukhusela (MSL). Kwiitsheyini kunye nee-web lashings, i-MSL/LC ithathwa njenge-50% ye-BS.

Umenzi uza kukunika i-BS/MSL ethe ngqo yokugquma njengee-cross lashings kunye/okanye i-BS/MSL yenkqubo yokugquma i-loop lashings. Yonke inxalenye kwinkqubo yokugquma kufuneka ibe ne-MSL efanayo. Ngaphandle koko ebuthathaka ingabalwa kuphela. Khumbula ukuba ii-angles ezibhityileyo, imiphetho ebukhali okanye ii-radii ezincinci ziya kunciphisa la manani.

umthwalo kunye nokubethela 2
umthwalo kunye nokubethela 3

Iinkonzo zethu zokupakisha nokulayisha kunye nokuqhoboshela zenzelwe ukuhlangabezana neemfuno zakho ezithile kunye neemfuno zakho, sigxile kukhuseleko kunye nokhuseleko. Sisebenzisa izikhongozeli ezikhethekileyo kunye nezisombululo zokupakisha ezenziwe ngokwezifiso ukuqinisekisa ukuba umthwalo wakho upakishwe ngokukhuselekileyo kwaye uthuthwa uye kwindawo oya kuyo, konke oku ngelixa sibeka ukhuseleko kuqala.

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