• API 6D trunnion wokwera valavu ya mpira.
• ISO 5211 wokwera pad kapangidwe ka actuator
ntchito.
• Kutsekereza kawiri ndi kutulutsa magazi, valavu imodzi yokhala ndi
malo okhalamo awiri omwe, pamalo otsekedwa,
imapereka chisindikizo motsutsana ndi kukakamizidwa kuchokera kumalekezero onse awiri
valavu ndi njira yokhetsera magazi patsekeke
pakati pa malo okhala. Ndipo piston imodzi
kamangidwe ka mipando, yomwe imadziwika kuti kudziletsa
mipando, imalola kutulutsa kwa nay over
kuthamanga m'kati mwa thupi pamene valavu ili mkati
malo otseguka kapena otsekedwa kwathunthu.
• Jakisoni wa Emergency sealant omwe amapereka
yothandiza kwakanthawi njira yazing'ono kutayikira
mavuto. Sealant ikhoza kubayidwa mwachindunji ku
malo osindikizira tsinde ndi malo osindikizira mipando kuti akhudze
chisindikizo chadzidzidzi kwakanthawi pakachitika ngozi
tsinde chisindikizo kapena mpando chisindikizo chawonongeka. Mavavu angakhale
malizitsani ndi jakisoni wadzidzidzi wadzidzidzi kupitilira 6".
• API 607 6th edition fire safe yavomerezedwa.
Pakayaka moto pakugwiritsa ntchito valavu, mphete yapampando,
tsinde O-ring ndi pakati flange O-ring yopangidwa ndi PTFE,
mphira kapena zinthu zina zopanda zitsulo zidzawola-
sed kapena kuwonongeka pansi pa kutentha kwakukulu. Pansi
kukakamizidwa kwa media, mpirawo udzakankhira mpando
retainer mofulumira kwa mpira ndi kupanga zitsulo
ku zitsulo zosindikizira zitsulo, zomwe zingathe kulamulira bwino
kutayika kwa valve.
• Miyezo ina yoboola flange (EN1092, AS2129,
BS10, etc.) zilipo mukapempha.
• Zosiyanasiyana zilipo mukapempha, chonde
funsani Terofox kuti mugwiritse ntchito.
• Kukhetsa / Kutulutsa mpweya / jakisoni wadzidzidzi / Kuthandizira miyendo /
Zonyamulira zikwama zilipo pa pempho.
• NACE MR0175 / MR0103 zilipo mukapempha.
