Cast Iron Metal e lutseng Befo ea Heke e nang le Epoxy Powder Coated ( GV-Z-04)
Lintlha tse Potlakileng: DIN PN16 Ductile iron Heke valve e nang le setulo sa boronse
Tekanyetso ea moralo: EN1171
Boitsebiso ba 'mele: tšepe ea ductile
Wedge: ductile iron + Bronze
Bophara ba lebitso: 4 ″ 100mm
Khatello: PN16
Qetello ea khokahano: RF. Flange
Sefahleho le sefahleho: EN1171 F4 Mofuta o mokhutšoane
Mocheso o sebetsang: -30 ℃~+200 ℃.
Teko le tlhahlobo: API 598.
Bolted Bonnet Gate valve
Sephahla se seholo sa heke
Khokahano: Flange e qetella e lumellana le EN1092-1
Fusion Bonded Epoxy e nang le Min.250 microns
Lintho Tse Fumanehang Tsa 'Mele: Cast Iron GG25, Ductile iron GGG40, GGG50
Setulo sa Boikhethelo ba Wedge: Bronze, tšepe e sa hloekang, EPDM, NBR
Moqapi oa boikhethelo: EN1074/ EN1711 DIN3352 BS5150
Boholo ba mefuta: 50mm- 1200mm (2″-48″)
Khatello Range: PN10, PN16
'Mala oa holim'a khetho: RAL5002, RAL5015. RAL5005 e hlophisitsoeng
Tshebetso e ikgethang: Handwheel, spindle e atolositsoeng, li-stem caps.
1) Matla a ho tšepahala a phahameng le moralo o thata.
2) Copper alloy / boronse e tiisang thepa, e sa sebetseng ebile e phela nako e telele.
3) Ha e buloa, ha ho na likarolo tse ling tsa mocha, 'me coefficient ea ho hanyetsa phallo e tlaase.
4) Tataiso ea ho kenya li-flange ka mahlakoreng ka bobeli e na le boikemelo, 'me tshebetso ea valve e tšoana.
5) Ho tiisa ka mokhoa o ts'epahalang, khatello ea mahlakore a mabeli, molumo oa ho lutla API598 Sehlopha sa A
E sebelisoa haholo polokelong ea metsi, matla a motlakase, phepelo ea metsi ea litoropong le drainage, liindasteri tsa metallurgy le tsa lik'hemik'hale.