API 6A Slab Gate Valves

1.Kakau karekau (kaore he hiki) te hanganga
2.Metal ki te hiri whakarewa i waenga i te takirere me te potae, te keeti me te nohoanga
3.Whakamuri te hanga hiri i waenga i te kakau me te potae mo te whakakapi ngawari o te kakau tarapi i raro i te pehanga
4.Ko te keeti me te mata o te nohoanga he weld whakakikorua ki te koranu pakeke, e whakarato ana i te aukati waikura me te aukati horoi

Rahi:
Kei te waatea:





Uiui Tāpirihia ki te Kete

papapa kuaha vaolo takirere kuwaha te whakawhanui kuaha mapuni 2000 PSI kuwaha takirere 10000 PSI kuwaha takirere takirere kuwaha a-ringa

Whakaahuatanga Hua

Nga waahanga hua

Tawhā Hua

Ko nga reera kuaha papa i hangaia e to taatau kamupene kua whakamahia nuitia ki nga upoko puna, nga upoko ngongo, nga upoko casing me nga manifold me te mahi ki te tapahi me te hono i te rere o te wai i roto i nga paipa. Ka taea e ratou te momo i nga paipa. Ka taea e ratou te momo kakau piki, momo kakau kore ranei.

1.Main wahi: tinana takirere, potae, kuwaha, nohoanga, kakau, tarapēke kakau, wira ringa etc.

2.Metal ki te hiri whakarewa i waenga i te tinana me te potae.

3.Sealing mata o keeti me tūru e taea te tungsten carbide mārō kanohi QPQ nitrided ranei mo te kakahu pai ātete me te waikura ātete.

4.Ka pai te whakaoti a Valves i te whakamatautau wai kia rite ki te tikanga API 6A i mua i te tuku.

Kawea Paerewa	API Spec 6A, NACE MRO175
Whakatauhia te Peehanga Mahi	2000psi-20000psi
Kore ingoa	2-1/16' ki te 7-1/16'
Nga putanga	flange, miro, rawhi ranei
Mahinga Rawa	AA, BB, CC, DD, EE, FF
Temp Class	L, P, R, S, T, U, V
Whakaritenga Mahi	PR1-PR2
Taumata Whakataunga Hua	PSL1-PSL4