Bobabini i-En39 ne-En74 yimigangatho yokuveliswa kweI-scache pipes yentsimbikumazwe aseYurophu. Umbhobho wentsimbi ye-scuteding isetyenziswa ikakhulu njenge-bracket yohlobo lwe-pie yentsimbi yentsimbi, eyokwenziwa ngokuqengqesha umtya oshushu oshushu ngenkqubo.
Umgangatho we-en39 ngumgangatho waseYurophu. Umgangatho ufuna ukuba ityhubhu yentsimbi ye-scal yenziwe nge-carbon ye-carbon ye-carbon okanye intsimbi ye-alloy. Ubungqingqwa betyhubhu yentsimbi yi-3.2 mm kwaye yamkele ukuphambuka kokudibanisa okanye thabatha i-10%.
Okwangoku, umgangatho we-En74 ikwangumgangatho waseYurophu. Izinto zombhobho wentsimbi ezifunekayo ngomgangatho ziyafana nomgangatho we-En39. Ubumnyama bentsimbi yentsimbi kufuneka bube yi-4.0 mm kwaye yamkele ukuphambuka kokudibanisa okanye thabatha i-10%. Umphezulu uphathwa nge-dat-dip ye-dip.
Ixesha lasemva kwexesha: Jun-23 ukuya kwi-2020