API 6A er en sentral standard for ventiler, brønnhode- og juletreutstyr innen olje- og gassindustrien. Standarden stiller detaljerte krav til design, materialvalg, testing, inspeksjon og sveiseprosedyrer.
Norflo leverer API 6A-ventiler og relatert utstyr gjennom kvalifiserte produsenter. Vi sikrer at leveransene oppfyller gjeldende krav til spesifikasjon, dokumentasjon og testing i henhold til API og NACE.
Ved behov kan utstyr også leveres i samsvar med DNVGL-OS-E101, som omfatter tekniske krav til design, produksjon og testing av boreutstyr for offshore bruk.
Vi leverer blant annet:
API 6A Gate Valves
One piece solid slab or double expanding gate design, soft or metal to metal seal.
Rising and non-rising stem design.
Full bore and full opening to eliminate turbulence
Typical fluids: mud, cement, fracturing, water, gas
Size: 2-1/16” – 7-1/16”
Pressure: API 2000 – API 20,000
End connection: Threads, Flanges, Hub and Weld end
Quality level: API 6A – PSL 1, 2, 3 & 4
Material class: AA, BB, CC, DD, EE, FF & HH
Temp class: K, L, N, P, R, S, T, U, V, X & Y
API 6A Ball Valves
Two or tree piece body, trunnion mounted, anti blow out stem, single or double piston effect.
Single ball or modular double block and bleed.
Size: 1-1/13” – 7-1/16”
Pressure: API 3000 – API 10,000
End connection: Threads, Flanges, Hub and Weld end
Quality level: API 6A – PSL 1, 2, 3 & 4
Material class: AA, BB, CC, DD, EE, FF & HH
Temp class: K, L, N, P, R, S, T, U, V, X & Y
API 6A Swing Check Valves
Bolted cover, flapper disc, full bore and piggable, metal to metal sealing.
Size: 1-1/13” – 7-1/16”
Pressure: API 2000 – API 10,000
End connection: Flanges end
Quality level: API 6A – PSL 1, 2, 3 & 4
Material class: AA, BB, CC, DD, EE, & FF
Temp class: K, L, N, P, R, S, T, U, V, X & Y
API 6A Choke Valves
Plug and Cage, Rotation disc, Needle & seat, Adustable and positive chokes
Size: 1-1/13” – 7-1/16”
Pressure: API 2000 – API 15,000
End connection: Flanges end
Quality level: API 6A – PSL 1, 2, 3 & 4
Material class: AA, BB, CC, DD, EE, & FF
Temp class: K, L, N, P, R, S, T, U, V, X & Y
