1. Product Summary
| Parameter | Specification |
|---|
| Product | Bronze Gate Valve Rising Stem, Class-2 (Screwed) |
| Design standard | Per datasheet |
| Material | Bronze |
| Service | Water, Oil |
| Max working temperature | 225°C |
2. Design Features
- Screwed female ends to IS 554 / BS21 / ISO – 7
- Screwed in Bonnet, Inside Screw, Rising Stem, Integral Seat, Solid Wedge
- Provision for Re-packing under pressure
- Designed sheet metal handwheel for a firm grip and convenient operation
- Premium quality PTFE Gland Packing
3. Hydrostatic Test Pressures
| Test | Pressure |
|---|
| Shell | 2.4 Mpa |
| Seat | 1.6 Mpa |
4. Bill of Materials
| P.No. | Part | Material | Spec. | Qty. |
|---|
| 1 | Body | Bronze | IS 318 Gr. LTB 2 | 1 |
| 2 | Wedge | Bronze | IS 318 Gr. LTB 2 | 1 |
| 3 | Stem | Forged Brass | IS 6912 Gr. LTB 2 | 1 |
| 4 | Bonnet | Bronze | IS 318 Gr. LTB 2 | 1 |
| 5 | Gland Packing | PTFE / graphite rings | — | — |
| 6 | Gland | Forged Brass | IS 6912 Gr. FLB | 1 |
| 7 | Gland Nut | Forged Brass | IS 6912 Gr. FLB | – |
| 8 | Hand Wheel Sheet Metal (Powder Coated) – – – 1 | — | — | 1 |
| 9 | Name Plate | Aluminium | – – – | 1 |
| 10 | Washer | Carbon Steel | (Zinc Plated) – – – | 1 |
| 11 | Screw/Bolt | Carbon Steel | (Zinc Plated) – – – | 1 |
5. Sizes / Dimensions
| Size (Inches) Size (mm) A ±1.5 B ~ | ØC ~ D |
|---|
| 1/2 | 15 | 60 | 120 | 60 | 1/2″ |
| 3/4 | 20 | 60 | 128 | 65 | 3/4″ |
| 1 | 25 | 70 | 150 | 70 | 1″ |
| 1 | 1/4 | 32 | 80 | 188 | 80 | 1 | 1/4″ |
| 1 | 1/2 | 40 | 90 | 214 | 90 | 1 | 1/2″ |
| 2 | 50 | 100 | 243 | 110 | 2″ |
6. Enquiries
Email: info@supremevalves.in · Tel: +91 97732 78770