Kusasinthasintha kwa Kupanikizika Valavu ya pulagi yodzozedwa
Chidule
• Mpando wachitsulo ndi chitsulo
• Kulowetsa mafuta odzola kuti atseke bwino thovu
• Mtundu Woyenera Kupanikizika, ntchito yopepuka
• Ndi Chotsukira Mafuta
Kapangidwe ndi Kupanga:API 599, API 6D
Maso ndi Maso:ASME B16.10, DIN 3202
Mapeto a Kulumikiza:ASME B16.5, EN 1092, EN 12627, JIS B2220
Mayeso:API 598, API 6D, DIN3230
NSEN ikutsatira mosamalitsa ntchito zokonza zaulere, kusintha kwaulere ndi kubwezeretsa kwaulere mkati mwa miyezi 18 valavu itatha ntchito zakale kapena miyezi 12 itatha kuyikidwa ndikugwiritsidwa ntchito pa payipi pambuyo pa ntchito zakale (ndipo imayamba poyamba).
Ngati valavu yalephera chifukwa cha vuto la khalidwe panthawi yogwiritsa ntchito mapaipi mkati mwa nthawi ya chitsimikizo cha khalidwe, NSEN ipereka chitsimikizo cha khalidwe chaulere. Ntchitoyi siidzatha mpaka kulephera kukhazikika ndipo valavuyo ikugwira ntchito bwino komanso kasitomala atasaina kalata yotsimikizira.
Pambuyo pa nthawi yomwe yatchulidwa, NSEN imatsimikizira kuti idzapatsa ogwiritsa ntchito ntchito zaukadaulo zabwino pa nthawi yake nthawi iliyonse yomwe chinthucho chikufunika kukonzedwa ndi kusamalidwa.
