Iketanga Lezokuthutha – i-Dia 10mm AS/NZS 4344 IBanga lesi-70 Amaketanga ezokuthutha
Isigaba
Isicelo
Imikhiqizo Ehlobene
Ipharamitha yeChain
I-SCIC Grade 70 (G70) amaketanga ezokuthutha e-cargo lashing enziwa ngokwamazinga e-AS/NZS 4344. Izixhumanisi ze-Chain ziklanywe kahle / ziqashwe nge-welding & nokwelashwa kokushisa ziqinisekisa izakhiwo zemishini ezihlanganisa amandla okubamba, amandla okufakaza, amandla okuphuka, ubude nokuqina. Ukuhlolwa okugcwele nokuhlolwa kusetshenziswa kuqoqo le-chain.
Amaketanga Ezokuthutha e-G70 anezinzuzo zokuhlanzeka, angasindi, amandla nokwethembeka futhi alungele ukufaka izicelo eziboshiwe zokuvikela impahla nezimboni zezokuthutha nezokuthutha.
Singahlinzeka ngamaketanga anamahhuku okubamba nezinye izinto, ngobude bamakhasimende.
Umfanekiso 1: Ubukhulu be-chain link yeBanga lama-70
Qaphela:
dm = isilinganiso sobubanzi bento ekusixhumanisi seketango
dn = ububanzi bezinto okwenziwa ngazo iketango
dw = ububanzi bempahla ekushiseleni
e = ubukhulu bento ethintekile ngokobukhulu kuzo zombili izinhlangothi ze-weld
p = ubude bangaphakathi
w1 = ububanzi bangaphakathi
w = ububanzi bangaphandle
(w1, wayifaki i-weld protrusion)
Ithebula 1: Ubukhulu bochungechunge lweBanga 70 (G70), AS/NZS 4344
mm
Usayizi weketanga | Usayizi wento | Ubukhulu besixhumanisi | I-Weld protrusion | ||||||
Okuncanyelwayo | Idaya lokuzisholo. | Imikhawulo | Ubude bangaphakathi | Ububanzi | Isandiso kusuka kumugqa ophakathi | Weld dia. | |||
Ngaphandle | Ngaphakathi | ||||||||
ubuningi. | imiz. | ubuningi. | imiz. | ubuningi. | imiz. | ubuningi. | ubuningi. | ||
dm | dm | p | p | w | w1 | e | dw | ||
6 | 6.30 | 6.42 | 5.93 | 18.90 | 17.33 | 22.05 | 7.88 | 3.78 | 6.93 |
7 | 7.10 | 7.24 | 6.68 | 21.30 | 19.53 | 24.85 | 8.88 | 4.26 | 7.81 |
7.3 | 7.30 | 7.45 | 6.86 | 24.00 | 22.00 | 26.60 | 10.00 | 4.38 | 8.03 |
8 | 8.00 | 8.16 | 7.52 | 24.00 | 22.00 | 28.00 | 10.00 | 4.8 | 8.80 |
10 | 10.00 | 10.20 | 9.40 | 30.00 | 27.50 | 35.00 | 12.50 | 6.00 | 11.00 |
13 | 13.00 | 13.26 | 12.22 | 39.00 | 35.75 | 45.50 | 16.25 | 7.80 | 14.30 |
Ithebula 2: Ibanga 70 (G70) umthamo weketanga, AS/NZS 4344
Usayizi weketanga ojwayelekile | imiz. amandla okuphuka i-MBS (kN) | I-Lashing umthamo we-LC (kg) |
6 | 44.1 | 2300 |
7 | 55.9 | 2900 |
7.3 | 58.9 | 3000 |
8 | 73.6 | 3800 |
10 | 118 | 6000 |
13 | 176 | 9000 |