• API 6D trunnion wokwera valavu ya mpira.
• ISO 5211 yokwezedwa pad kapangidwe ka actuator.
• Mapangidwe a ma block awiri ndi magazi, valavu imodzi yokhala ndi malo awiri okhalapo omwe, potsekedwa, amapereka chisindikizo motsutsana ndi kupanikizika kuchokera kumalekezero onse a valve ndi njira yotulutsira magazi pabowo pakati pa malo okhala. Ndipo mapangidwe a mipando ya pistoni imodzi, yomwe imadziwika kuti mipando yodzipumulira, imalola kuti nay atuluke pamipando yam'thupi pomwe valavu ili yotseguka kapena yotsekedwa kwathunthu.
• Jakisoni wa Emergency sealant womwe umapereka yankho lothandiza kwakanthawi pamabvuto ang'onoang'ono otuluka. Sealant ikhoza kubayidwa mwachindunji kumalo osindikizira tsinde ndi malo osindikizira mpando kuti akhudze chisindikizo chadzidzidzi kwakanthawi ngati chisindikizo cha tsinde kapena chisindikizo chapampando chawonongeka. Mavavu amatha kukhala ndi jakisoni wadzidzidzi wadzidzidzi kupitilira 6".
• API 607 yotetezera moto. Pakayaka moto pakugwiritsa ntchito valavu, mphete yapampando, tsinde la O-ring ndi pakati flange O-ring yopangidwa ndi PTFE, mphira kapena zinthu zina zopanda zitsulo zidzawonongeka kapena kuwonongeka pansi pa kutentha kwakukulu. Pokakamizidwa ndi ma TV, mpirawo umakankhira chosungira mpando mofulumira kupita ku mpirawo ndikupanga chitsulo kukhala chitsulo chosindikizira, chomwe chimatha kuwongolera bwino kutayikira kwa valve.
• Miyezo ina yoboola flange (EN1092, AS2129, BS10, ndi zina zotero) ikupezeka mukapempha.
• Zosiyanasiyana zilipo mukapempha, chonde funsani Terofox kuti mugwiritse ntchito.
• Kukhetsa / Vent / Jakisoni wadzidzidzi / Miyendo yothandizira / Kukweza thumba kulipo mukapempha.
• NACE MR0175 / MR0103 zilipo mukapempha
