| SUITBLE FOR |
| GASES |
AIR |
STEAM |
OIL |
WATER |
|
|
|
|
|
|
Salient Features
- Designed Standard TS EN 1171 PN1.6
- Bolted Bonnet, Outside Screw, Yoke Type, Rising Spindle, Solid Wedge
- Rigid and Sturdy Design
- Hand Wheel Operated
- Flange Ends as per TS EN1092-2
- Provision of Re-Packing Under Pressure
Technical Data
- Test Pressure (Hydrostatic):
- Shell: 2.4 MPa
- Seat: 1.6 MPa
- Maximum Working Temperature: 45°C
| MATERIAL LIST |
| P.NO |
Name Of Part |
Material of Constuction |
Specifications |
Qty. |
| 1 |
Body |
Ductile Iron |
IS 1865 Gr. SG 500/7 |
1 |
| 2 |
Body Seat Ring |
Bronze |
IS 318 Gr. LTB 2 |
2 |
| 3 |
Wedge Ring |
Bronze |
IS 318 Gr. LTB 2 |
2 |
| 4 |
Wedge |
Ductile Iron |
IS 1865 Gr. SG 500/7 |
1 |
| 5 |
Stem Bush |
Bronze |
IS 318 Gr. LTB 2 |
1 |
| 6 |
Gasket |
Rubber |
IS 638 Type B |
1 |
| 7 |
Bonnet |
Ductile Iron |
IS 1865 Gr. SG 500/7 |
1 |
| 8 |
Stem |
Stainless Steel |
IS 6603 Gr. 12 Cr. 12 |
1 |
| 9 |
Bolt |
Carbon Steel |
IS 1363 Part 1 Class 4.6 |
As Reqd |
| 10 |
Nuts |
Carbon Steel |
IS 1363 Part 3 Class 4.0 |
As Reqd |
| 11 |
Packing |
Hemp & Jute |
IS 5414 |
- |
| 12 |
Gland Flange |
Ductile Iron |
IS 1865 Gr. SG 500/7 |
1 |
| 13 |
Handwheel |
Ductile Iron |
IS 1865 Gr. SG 500/7 |
1 |
| 14 |
Washer |
Carbon Steel |
- |
1 |
| 15 |
Bolt |
Carbon Steel |
IS 1363 Part 1 Class 4.6 |
1 |
| 16 |
Nuts |
Carbon Steel |
IS 1363 Part 3 Class 4.0 |
2 |
| 17 |
Bolts |
Carbon Steel |
IS 1363 Part 1 Class 4.6 |
1 |
| 18 |
Thrust Plate* |
Ductile Iron |
IS 1865 Gr. SG 500/7 |
1 |
|
SIZE / DIMENSIONS
|
| Size(mm) |
A+1.5 |
B |
OC |
OD+5.0 |
E(MAX.) |
The information provided here serves as guidelines only and is subject to possible modification.
