Mofuta oa Trunnion Gear O Opereishene Ball Valve, Sehlopha sa 150 R/F
Trunnion mounted, Regular Pattern,Full Bore Ball Valves e tla sebelisoa bakeng sa Nateral Gas e nang le Sp.gr0.6(at air=0.1), ho ba mofuta oa ho kena ka lehlakore,' mele o arohaneng, tšepe e entsoeng, e ka lokisoang lebaleng, bolo e tiileng, Double Blook&Bleed antistatic sesebelisoa, phunya sisteme ea bopaki, moralo oa tiiso habeli o koetsoeng ka botšepehi, tlhaloso e qaqileng le litlhaloso tsa li-valve li tla ba ka tsela e latelang:
Moralo oa li-valve le Tlhahiso: Ho ea ka API6D
Flange dimension le Drilling :Ho ya ka ASME B16.5 Face to Face dimension : Joalo ka ASME 16.10
Lisebelisoa tsa Kaho :(a)'Mele,Bonnet & Sekoahelo:Forged Steel ASTM A105
(b)Ball: Forged Steel ASTM A105 e nang le 0.003" Electroless Nickel plating.
(c) Stem: Forged Steel ASTMA105ka 0.003" Electroless Nickel plating.
(d)Setulo:PTFE
(e)Setsi sa Setulo:ASTM A182-F316
(f)Bolting:ASTM A193-B7 le ASTM A194-2H bakeng sa Bolts le Nuts ka ho latellana.
(g) Tiiso: Litiiso tsa mantlha tse se nang motlakase li koahetsoe ke Nickel, Li-ring tsa nitrile tsa bobeli (Boloko bo habeli le Bleed).
Kaho ea Li-valve : (a) Li-valve tsohle li tla ba le 'mele o Bolted.
(b) Belofo e 'ngoe le e 'ngoe e tla ba le litiiso tsa bobeli lipakeng tsa bolo le litiiso 'me tiiso e lokela ho hanana le hydrocarbon e nkhang hamonate.
Tlhophiso ea Ball :(a)ASME Class150:Trunnion Type wtih double block & bleed system bakeng sa 6" DN le ho feta.
Tshebetso: Gear e sebetsa ka lebili

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