Main parts and materials
|
Parts Name |
Materials |
|
Valve Body、Bonnet |
Carbon steel |
|
Sealing Ring |
Stainless Steel |
|
Disc |
Stainless Steel |
|
Stem |
Stainless Steel |
|
Spacer |
Stainless Steel+graphite |
|
Packing |
Soft graphite |
Function and Specification
|
PN Test Item |
Strength Test |
Seal Test |
Spirit seal test |
Suitable temperature （℃） |
Suitable medium |
|
|
1.6 |
2.4 |
1.8 |
0.6 |
≦425 |
Water、Vapour、Oil |
|
|
2.5 |
3.8 |
2.8 |
||||
|
4.0 |
6.15 |
4.51 |
||||
|
6.4 |
9.75 |
7.15 |
||||
|
10.0 |
14.4 |
10.56 |
||||
|
16.0 |
24.75 |
18.15 |
||||
| FOB Price: | |
| Minimum Order: | |
| Port: | |
| Payment Terms: |
