A na-eji plastik ABS ụlọ ọrụ na-eguzogide okpomọkụ dị elu, ihe mkpuchi metal na resin epoxy, nke a na-eji maka nlekota ngwaahịa ma nwee ike ịrụ ọrụ nke ọma.
Usoroiheomume
● Nyocha nke nnukwu akụrụngwa eletrik na-emeghe.
● Nyocha nke nnukwu osisi pylon.
● Nyocha nke ọkara na nnukwu ebuli.
● Nnukwu ụgbọ mmiri nrụgide.
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Njikwa akụrụngwa ụlọ ọrụ.
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Ndepụta ngwaahịa maka akụrụngwa ụlọ eletrik dị iche iche.