Valve nkwụnye mmanụ n'oche ọla

Okwu Mmalite ngwaahịa

Ihe nkwụnye nkwụnye bụ ụdị valvụ nke akụkụ mmechi - nkwụnye ahụ na-atụgharị 90 degrees gburugburu etiti etiti nke valve ahụ iji nweta nzube nke imeghe na imechi.A na-eji ya ebipụ, kesaa ma gbanwee ntụziaka nke ntụgharị nke ọkara na pipeline.Dabere na ọdịdị nke ọkara na nguzogide mbuze nke valvụ / ọnụ ụzọ akara elu, enwere ike iji ya mee ihe mgbe ụfọdụ maka nkwụsịtụ.E gosipụtara akara nkwụnye mmanụ njedebe Flange na valvụ ntụ ntụ na-egosi na foto a.Nkwụnye valvụ bụ ụdị yiri ya dị ka valvụ bọlbụ, mana na mpaghara mkpuchi buru ibu karịa valvụ bọọlụ, yabụ na-arụ ọrụ nke ọma ka mma, mana enwere ike dị elu, yabụ anaghị atụ aro valvụ plọg maka valvụ buru ibu.N'adịghị ka valvụ bọọlụ ma ọ bụ valvụ plọg na-abụghị mmanụ mmanu, a na-eji valvụ plọg lubricated mee ya na oghere dị na plọg na-ejigide mmanụ mmanu.Mgbe a na-eji ya eme ihe, mmanụ mmanu na-egbochi ịrapara ma na-enye ike hydraulic nke na-enyere aka ibuli plọg ahụ ma belata mbọ a chọrọ maka ịrụ ọrụ rotary.Na mgbakwunye, mmanụ mmanu na-enye akara n'etiti oghere oche nke valvụ ahụ na plọg ka enwere ike nweta nkwụsị siri ike.A na-ejikarị valvụ plọg na njem mmanụ na gas, petrochemical, kemịkalụ, ụlọ ahịa ọgwụ, wdg.