Materials :
Body, bonnet, wedge, Stuffing box, gland, yoke & hand wheel | Ductile
Cast Iron GGG 50 |
Seat rings |
Brass |
Nut |
Brass |
Spindle |
Stainless
Steel 316 |
Materials & Standards :
|
Description |
Material |
Standard |
|
Body |
Ductile Cast Iron GGG 50 |
Egyptian Standard 971-1991 |
|
Bonne , yoke & wedge |
Ductile Cast Iron GGG 50 |
Egyptian Standard 971-1991 |
|
Stem |
St. steel |
Egyptian Standard 971-1991 |
|
Selling Rings |
Bronz |
Dimensions :
-For flanges DN 80 and pressure PN 10
Fedico Gate valves are produced According to Egyptian Standard 971-1991 Cast Iron Valves
Testing and working conditions:
المعايير
|
Description |
Material |
Standard |
|
Body |
Gray cast iron GG 25 ductile cast iron GGG 50 |
Egyptian Standard 971-1991 |
|
Bonne & wedge |
Gray cast iron GG 25 ductile cast iron GGG 50 |
Egyptian Standard 971-1991 |
|
Stem |
St. steel Brone |
Egyptian Standard 971-1991 |
|
Selling Rings |
Bronz |
Egyptian Standard 971-1991 |