Nominal size: DN40-DN50
Main component materials: see document
Main external dimensions and connection dimensions: see document
Nominal size: DN40-DN50
Main component materials: see document
Main external dimensions and connection dimensions: see document
Main component material
|
Name |
J61Y-200 J61Y-250 61Y-320 |
J61Y-320I J61Y-P54 100I J61Y-P55 200I |
J61Y-P54 100V J61Y-P54 140V J61Y-P54 200V |
J61Y-P57 250V |
|
Valve body |
carbon Steel |
chromium molybdenum steel |
chromium molybdenum vanadium steel |
chromium molybdenum vanadium steel |
|
Valve seat |
carbon Steel |
chromium molybdenum vanadium steel |
chromium molybdenum vanadium steel |
chromium molybdenum vanadium steel |
|
Valve Disc |
chromium molybdenum steel |
chromium molybdenum vanadium steel |
chromium molybdenum vanadium steel |
chromium molybdenum vanadium steel |
|
Valve Stem |
nitriding steel |
nitriding steel |
nitriding steel |
nitriding steel |
|
Bonnet |
carbon Steel |
carbon Steel |
carbon Steel |
chromium molybdenum vanadium steel |
Main External Dimensions and Connection Dimensions
|
Model: J61Y-200, J61Y-P54 100V, J61Y-P54 100I |
||||
|
DN(mm) |
D₁(mm) |
D₂(mm) |
Piping size (mm) |
Mass (Kg) |
|
40 |
48 |
60 |
φ60 × 6 |
25.1 |
|
50 |
64 |
78 |
φ76 × 6 |
24.55 |
|
Model: J61Y-250, J61Y-P54 140V |
||||
|
DN(mm) |
D₁(mm) |
D₂(mm) |
Piping size (mm) |
Mass (Kg) |
|
40 |
45 |
60 |
φ60 × 7.5 |
25.1 |
|
50 |
61 |
78 |
φ76 × 7.5 |
24.55 |
|
Model: J61Y-P57 1707V, J61Y-P54 200V, J61Y-P55 200I |
||||
|
DN(mm) |
D₁(mm) |
D₂(mm) |
Piping size (mm) |
Mass (Kg) |
|
40 |
40 |
60 |
φ60 × 10 |
25.1 |
|
50 |
52 |
78 |
φ76 × 12 |
24.55 |
|
Model: J61Y-320, J61Y-3201, J61Y-P57 250V |
||||
|
DN(mm) |
D₁(mm) |
D₂(mm) |
Piping size (mm) |
Mass (Kg) |
|
40 |
44 |
60 |
φ60 × 8 |
25.1 |
|
50 |
56 |
78 |
φ76 × 10 |
24.55 |