| SUITBLE FOR |
| GASES |
AIR |
STEAM |
OIL |
WATER |
|
|
|
|
|
|
Salient Features
- Flanged Ends Conform To DIN 2545 PN 40
- Designed With A Straight Pattern, Featuring An Outside Screw, Yoke Type, Rising Stem, And Bolted Bonnet
- Equipped With Renewable Working Components Made Of 13% Chromium Stainless Steel (S.S 410)
- Streamlined Body Design Ensures Minimal Pressure Drop Inside The Valve
- Operated By A Handwheel
- Includes A Provision For Re-Packing Under Pressure
- Includes A Provision For Re-Packing Under Pressure
Technical Data
- Test Pressure (Hydrostatic):
- Shell: 6 MPa (870 psi)
- Maximum Working Pressure: 4 MPa (580 psi)
- Maximum Working Temperature: 425°C
| MATERIAL LIST |
| P.NO |
Name Of Part |
Material of Constuction |
Specifications |
Qty. |
| 1 |
Body |
Cast Steel |
ASTM A 216 Gr. WCB |
1 |
| 2 |
Body Seat Ring |
Stainless Steel |
ASTM A 276 Type 410 / ASTM A 182 Gr. F6a |
1 |
| 3 |
Stem |
Stainless Steel |
ASTM A 276 Type 410 |
1 |
| 4 |
Studs |
Alloy Steel |
ASTM A 193 Gr. B7 |
As Reqd |
| 5 |
Nuts |
H.T Steel |
ASTM A 194 Gr. 2H |
As Reqd |
| 6 |
Gasket |
Spiral Wound |
S.S (Type 304) Graphite Filled |
1 |
| 7 |
Back Seat Bush |
Aluminium Bronze |
BS EN 1982 AB – 1 |
1 |
| 8 |
Gland Packing |
Braided Graphite |
IS 4687 |
- |
| 9 |
Pins For Eye Bolts |
Stainless Steel |
ASTM A 276 Type 410 |
2 |
| 10 |
Gland |
Stainless Steel |
ASTM A 276 Type 410 |
1 |
| 11 |
Gland Flange |
Cast Steel |
- |
1 |
| 12 |
Nut |
Carbon Steel |
- |
1 |
| 13 |
Eye Bolts |
Stainless Steel |
ASTM A 276 Type 410 |
2 |
| 14 |
Bonnet |
Cast Steel |
ASTM A 216 Gr. WCB |
1 |
| 15 |
Stem Nut |
Stainless Steel |
ASTM A 276 Type 410 |
1 |
| 16 |
Hand wheel |
S.G Iron |
IS 210 Gr. FG200 |
1 |
| 17 |
Yoke Bush |
Aluminium Bronze |
BS EN 1982 AB – 1 |
1 |
| 18 |
Washer |
Carbon Steel |
- |
1 |
| 19 |
Locking Screw |
Carbon Steel |
IS 1367 |
1 |
| 20 |
Disc |
Cast Steel |
ASTM A 216 Gr. WCB |
1 |
| 21 |
Seat Ring |
Stainless Steel |
ASTM A 276 Type 410 / ASTM A 182 Gr. F6a |
1 |
| 22 |
Nuts For Eye Bolts |
H.T Steel |
ASTMA 194 Gr. 2H |
2 |
|
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.
