Ukuhlelwa kwephepha:
K iphepha 260g/m2/200g/m2 iintlobo ezimbini
Iphepha laseMelika A iphepha 175g/m2, (ngokude ixhaphake kakhulu), umlinganiselo owaphukileyo (3.5-4.0kg/cm2. G)
B iphepha 125 g/m2,
Umahluko: ngenxa yobunzima besiseko (iyunithi: g/m2) .8 310g/m2
K iphepha yeyona mveliso ixhaphakileyo kwimarike 7 260g/m2
Iphepha laseTaiwan iphepha A linqabile ngokwentelekiso = 4 175g/m2 6 200g/m2
B iphepha
Iphepha C lipheliswe ngokusisiseko
Umlinganiselo wokuqhawula: i-coefficient yokumelana nempembelelo esisiseko (iyunithi ye-kg / m2.g);
Amandla okuqhekeka: (= umlinganiselo wokuqhawula * ubunzima besiseko) amandla empembelelo yekhadibhodi (iyunithi kg/cm2& iiponti/In2).
Ibhodi:
Imigangatho emithathu ikwabizwa ngokuba yi-corrugation enye. Icrater enye
1> Hlela iphepha elingundoqo kwisiseko sephepha
Umphezulu wephepha amahlanu
A. Nciphisa (ngokunqabileyo)4.5-5.0mm
Ixesha lokuposa: Jun-06-2021