Haeba o latetse Linkedin ea rona o kanna oa tseba hore re fana ka sehlopha sa valve ea serurubele e sa tloaelehang ho PAPF selemong se fetileng.

Li-valve tse fanoeng ho kenyeletsoa le tekanyo ea khatello ea 300LB, 600LB, PN16, PN40, PN63, thepa ka bobeli ho WCB le CF8.

Kaha li-valve tsena li rometsoe hoo e ka bang selemo, haufinyane tjena, re fumana maikutlo le foto ho tsoa ho bareki. Li-valve tsena li sebetsa hantle 'me ha li na ho hloleha sebakeng seo. Bareki ba rona ba khotsofetse haholo ka boikhohomoso ba rona, ha se feela hore valve e fetile tlhahlobo e thata ha e qeta, empa hape e hloka tlhokomelo e nyane.

Moetsi oa li-valve tsa lirurubele tsa boleng bo holimo tsa NSEN, ea sebelisitseng li-valve tsa lirurubele ho tloha ka 1983.

E le ho nolofatsa mosebelisi ho rarolla mathata ka valve e phaepheng, re tla thathamisa lisosa tse tloaelehileng le mekhoa ea tlhokomelo ka tsela e latelang, re tšepa hore tlhahisoleseling e kaholimo e ka u thusa.