DIN Resilient Seat Non Rising Stem Gate Valve
Product Description
DIN Resilient Seat Non Rising Stem Gate Valve
Main parts and materials
|
Parts Name |
Materials |
|
Body、Bonnet |
Ductile iron |
|
Disc |
Ductile iron with EPDM/NBR |
|
Stem |
Stainless Steel |
Standards
|
Design and Manufacture |
Face to Face |
Flange End |
Inspection |
|
DIN3352 |
DIN3202/ISO5752 |
DIN2501/GB-17241 |
DIN3230/JB-T9092 |
Test
|
Nominal Pressure (MPa) |
Shell Test (MPa) |
Seal Test (MPa) |
|
1.0 |
1.5 |
1.1 |
|
1.6 |
2.4 |
1.76 |