HDPE nwere njirimara arụmọrụ magburu onwe ya nke ike dị mma, ịdị mma siri ike, ezigbo nkwụsi ike, na nkwụsị nke corrosion, mgbochi mmiri na mmiri, okpomọkụ na oyi na-eguzogide, n'ihi ya, ọ nwere ngwa dị mkpa na ịkpụzi ịkpụzi, injection ịkpụzi na ọkpọkọ.Site na nguzobe nke usoro ụlọ ọrụ s ...
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