All Round Valve Manufacturer

Products Lists

I. Blast Furnace Upper Part

II. Blast Furnace Lower Part

III. Blast Furnace Auxiliary
　　 Equipments

ＩＶ．General Industrial Plants

18. Inlet Shut-off Valves for TRT
　　 (Goggle Valve)

Common with Item 30

These are of large size shut-off valves to be used at the inlet and outlet for TRT, electric dust collector, dust catcher, bag filter,etc.

The casing is the open-, temporarily closed- or pressure resistant closed type.
the seat is fastened mainly with a hydraulic cylinder.
Azuma's superior sealing method is especialy suited for shutting off rough gas such as blast furnace gas including dust and has a favourable reputation.The operation methods are manual, electrically operated type and hydraulic motor operated type.

Size：

1350, 1600, 1800, 1900, 2000, 2200, 2400, 2500, 2600, 2800, 3000, 3300, 3800,

■Temporarily closed Goggle Valve
　1800A

■Pressure resistant closed Goggle Valve
　200A

■	Pressure resistant closed Goggle Valve (One side type) 3800A JFE Steel Corporation East Japan Works(Keihin) March 2006 delivery for measures to make healthy of B-gas duct

Pressure resistant closed Goggle Valve

Products List
01. Blast Furnace Top Seal Valves　/　 02. Blast Furnace Top Bleeder Valves　/　 03. Blast Furnace Pressure Equalizing・Releasing Valves (Swing Type)　/　 04. Blast Furnace Secondary Pressure Equalizing Valve（EccentricType　Control・On-Off)　/　 05. Blast Furnace Gas Shut-off Valves　/　 06. Emergency Relief Valves(Inside Open Type & Swing Type)　/　 07. Blast Furnace Discharge Valves for Cyclone （Swing Type)　/　 08. Swing Valves for Gas Sampling　/　 09. Swing Valves for TV Camera　/　 10. Plug valves for Sounding　/　 11. Valves for Center Feeder of Cokes　/　 12. Automatic Open and Close Manhole　/　 13. Hot Blast Flow Control Valves　/　 14. Bleeder Valves for Annulus Pipe(Blow off Valves・Snort Valves)　/　 15. Tuyere Stock(Blow Pipe・Bend Pipe・Down Leg)　/　 16. Septum Valves　/　 17. Inlet Valves for TRT　/　 18. Inlet Shut-off Valves for TRT(Goggle Valve)(Common with Item 30)　/　 19. Emergency Shut-off Valves for TRT　/　 20. Control Valves for TRT　/　 21. By-Pass Valves for TRT　/　 22. Out-let Valves for TRT　/　 23. Dust Discharge Valves for DC　/　 24. Bleeder Valves for DC　/　 25. Pug Mill for DC　/　 26. Double Valves of Dust Discharge for Sinter Plant(under Main Duct)　/　 27. Triple Valves of Dust Discharge for Sinter Plant(under EP and Cyclone)　/　 28. Drain Recovery Valves for ulverized Coal Transport System　/　 29. Swing Valves for Slug Granulation System　/　 30. Goggle Valves(Common with Item 18)　/　 31. Large Size Butterfly Valves(Common with Item 45)　/　 32. Large Size Swing Butterfly Valves(Link Valve)(Common with Item 46)　/　 33. Large Size Damper(Common with Item 47)　/　 34. Oxegen Valves・Low temperature Valves　/　 35. Water Sealed Gas Seal valves　/　 36. Discharge Valve for Converter Gas Recovery Equipment　/　 37. Sludge Discharge Valves　/　 38. Dredge Valves　/　 39. Feeder Valves for Mud Melting Refuse-Burner(Shut off damper + Double Swing amper)　/　 40. Discharge Valves for Melting Refuse-Burner (Triple Swing damper)　/　 41. Blow off Valves　/　 42. Vacuum Valves　/　 43. Exhaust Ｇａs Dumper　/　 44. Plunger Valves　/　 45. Large Size Butterfly Valves(Common with Item 31)　/　 46. Large Size Swing Butterfly Valves(Link Valve)(Common with Item 32)　/　 47. Large Size Damper(Common with Item 33)