Bolted bonnet API C12 gate valve 4'' 300LB
- Type
- Bolted bonnet API C12 gate valve 4'' 300LB
- Size
- 4''
- Pressure
- 300LB
- Body material
- ASTM A217 C12
- Trim material
- 13Cr
- Connection ends
- RF ends
Product Description
Brand:ZYI
Place of Origin:China
Service:OEM&ODM
Packing:inside: Plastic Film, outside: Plywood case
API Standards:
1 Design and manufacture: API 600
2 Face to Face dimension: ASME B16.10
3 Flanged End: ASTM B16.5 RF
4 Pressure test: API 598
Materials of main parts
|
No |
Part |
Matarial |
|
1 |
Body |
ASTM A217 C12 |
|
2 |
Seat ring |
ASTM A217 C12+STL |
|
3 |
Wedge |
ASTM A217 C12+STL |
|
4 |
Stem |
ASTM A182 F6a |
|
5 |
Gasket |
304+Graphite |
|
6 |
Bonnet |
ASTM A217 C12 |
|
7 |
Stud |
ASTM A193 B16 |
|
8 |
Nut | ASTM A194 7 |
|
9 |
Backseat |
ASTM A217 C12 |
|
10 |
Stud |
ASTM A193 B16 |
|
11 |
NUT |
ASTM A194 7 |
|
12 |
Yoke |
ASTM A217 C12 |
|
13 |
Packing |
Graphite |
|
14 |
Pin |
C.S |
|
15 |
Gland Bolt |
ASTM A193 B16 |
|
16 |
Gland Nut |
ASTM A194 7 |
|
17 |
Gland | ASTM A217 C12 |