Valve bọọlụ siri ike, akara bọọlụ Trunnion siri ike

Isi njirimara

Ngwa injection griiz ngwa ngwa
Dị ka ndị ahịa s 'chọrọ, trunnion ball valves mere site NEWSWAY VALVE na-nyere ngwaọrụ maka ngwa ngwa griiz injection, nke dị na ma azuokokoosisi na oche maka trunnion ball valves nke DN> 150mm (NPS), na n'ime ahụ oghere. maka valvụ nke DN <125mm.Mgbe mgbanaka O nke stem ma ọ bụ mgbanaka oche ahụ mebiri emebi n'ihi ihe mberede, enwere ike igbochi nkwụsị nke dị n'etiti ahụ na azuokokoosisi site na ịgbanye griiz akara site na ngwaọrụ ahụ.

Ọrụ mgbochi ugboro abụọ na ịgba ọbara
N'ozuzu, NEWSWAY valvụ trunnion bọọlụ valvụ na-egosipụta n'ihu bọọlụ akara nhazi nhazi.Oche ọ bụla nke valvụ bọọlụ nwere ike ibipụ ihe nkedo na ụzọ mbata na mpụta nke valvụ ahụ iji ghọta ọrụ mgbochi abụọ.Mgbe a na-emechi valvụ bọọlụ, oghere ahụ na akụkụ abụọ nke ahụ nwere ike igbochi ibe ya ọbụlagodi ma ọ bụrụ na ntinye na ntinye na-enwe nrụgide, mgbe ọkara nke fọdụrụ n'ime oghere ahụ nwere ike ịgbapụta site na valvụ enyemaka.

Nchekwa ọkụ imewe
Na valvụ kpụ ọkụ n'ọnụ na ngwa ọkụ, akụkụ ndị na-abụghị ígwè dị ka oche akara mgbanaka nke PTFE, O mgbanaka maka azuokokoosisi, na sealing gasket maka ahụ na bonnet, nwere ike mebie n'ihi elu okpomọkụ.Emebere ụlọ ọrụ anyị pụrụ iche nke metal inyeaka na metal ma ọ bụ akara graphite maka valvụ bọọlụ trunnion iji gbochie nke ọma ma n'ime na mpụga nke valvụ ahụ.Dị ka ndị ahịa chọrọ, nchekwa nchekwa ọkụ nke ụlọ ọrụ anyị maka valvụ bọọlụ trunnion na-emezu ihe API 607, API 6Fa, BS 6755 na JB/T 6899 chọrọ.

Nkwụsị onwe ya na oghere ahụ
Dị ka mmiri mmiri na-ahapụ n'ime oghere ahụ na-agbaze n'ihi ụbara okpomọkụ, nrụgide dị n'ime oghere ahụ na-adịwanye elu, mgbe onye na-ajụ onwe ya n'ime oghere ahụ ga-ebuli oche ahụ ma na-ewepụ onwe ya nrụgide iji hụ na nchekwa nke valvụ.