Nominal size: DN300, DN350
Main component materials: see document
Main external dimensions and connection dimensions: see document
Nominal size: DN300, DN350
Main component materials: see document
Main external dimensions and connection dimensions: see document
Main component material
|
Name |
J65Y-320 |
|
Valve body |
carbon Steel |
|
Valve seat |
carbon Steel |
|
Valve disc |
carbon Steel |
|
Valve stem |
nitriding steel |
|
Valve bonnet |
carbon Steel |
Main External Dimensions and Connection Dimensions
|
Model: J65Y-320 |
||||||||||
|
DN (mm) |
H (mm) |
H₁ (mm) |
H₂ (mm) |
H₃ (mm) |
L₁ (mm) |
L₂ (mm) |
D₁ (mm) |
D₂ (mm) |
Piping size (mm) |
Mass (Kg) |
|
300 |
2530 |
1810 |
1800 |
420 |
970 |
400 |
413 |
306 |
φ406 × 50 |
4648 |
|
350 |
2570 |
1830 |
1820 |
420 |
967 |
405 |
426 |
326 |
φ426 × 50 |
4248 |