Product Name
Bronze Gate Valve Class-2 (Screwed)
Article Code
1035A
Bronze Gate Valve Class-2 (Screwed)
Salient Features
- Screwed Female Ends to IS 554 / BS 21 / ISO 7.
- Screwed in Bonnet, Inside Screw, Non-Rising Stem, Integral Seat, Solid Wedge.
- Designed sheet metal handwheel for a firm grip and convenient operation.
- Premium Quality PTFE Gland Packing.
- Design Standard IS 778, Class-2.
- Provision for re-packing under pressure.
Test Pressure (Hydrostatic) :
Shell : 2.4 MPa
Seat & Back Seat : 1.6 MPa
Maximum Working Temperature : 45°C
Also available with Open-Shut Indicator and Locking Device, at a nominal extra price.
| Suitable For |
|---|
|
Steam |
|
Water |
|
Oil |
|
Air |
|
Gases |
Salient Features
- Screwed Female Ends to IS 554 / BS 21 / ISO 7.
- Screwed in Bonnet, Inside Screw, Non-Rising Stem, Integral Seat, Solid Wedge.
- Designed sheet metal handwheel for a firm grip and convenient operation.
- Premium Quality PTFE Gland Packing.
- Design Standard IS 778, Class-2.
- Provision for re-packing under pressure.
Test Pressure (Hydrostatic) :
Shell : 2.4 MPa
Seat & Back Seat : 1.6 MPa
Maximum Working Temperature : 45°C
Also available with Open-Shut Indicator and Locking Device, at a nominal extra price.
Suitable For
| Steam | Water | Oil | Air | Gases |
|---|---|---|---|---|
Materials
| P.No. | Name of Part | Material of Construction | Specification | Quantity |
|---|---|---|---|---|
| 1 | Screw / Bolt | Carbon Steel (Zinc Plated) | – – – | 1 |
| 2 | Washer | Carbon Steel (Zinc Plated) | – – – | 1 |
| 3 | Handwheel | Sheet Metal (Powder Coated) | – – – | 1 |
| 4 | Stem | Forged Brass | IS 6912 Gr. FLB | 1 |
| 5 | Gland Nut | Forged Brass / Bronze | IS 6912 Gr. FLB / IS 318 Gr. LTB 2 | 1 |
| 6 | Gland | Forged Brass | IS 6912 Gr. FLB | 1 |
| 7 | Gland Packing | PTFE | BSEN 12086 – 1 | – |
| 8 | Stuffing Box | Forged Brass | IS 6912 Gr. FLB | 1 |
| 9 | Bonnet | Forged Brass | IS 6912 Gr. FLB | 1 |
| 10 | Body | Bronze | IS 318 Gr. LTB 2 | 1 |
| 11 | Wedge | Bronze | IS 318 Gr. LTB 2 | 1 |
| 12 | Name Plate | Aluminium | – – – | 1 |
| P.No. | Name of Part | Material of Construction | Specification | Quantity |
|---|---|---|---|---|
| 1 | Screw / Bolt | Carbon Steel (Zinc Plated) | – – – | 1 |
| 2 | Washer | Carbon Steel (Zinc Plated) | – – – | 1 |
| 3 | Handwheel | Sheet Metal (Powder Coated) | – – – | 1 |
| 4 | Stem | Forged Brass | IS 6912 Gr. FLB | 1 |
| 5 | Gland Nut | Forged Brass / Bronze | IS 6912 Gr. FLB / IS 318 Gr. LTB 2 | 1 |
| 6 | Gland | Forged Brass | IS 6912 Gr. FLB | 1 |
| 7 | Gland Packing | PTFE | BSEN 12086 – 1 | – |
| 8 | Stuffing Box | Forged Brass | IS 6912 Gr. FLB | 1 |
| 9 | Bonnet | Forged Brass | IS 6912 Gr. FLB | 1 |
| 10 | Body | Bronze | IS 318 Gr. LTB 2 | 1 |
| 11 | Wedge | Bronze | IS 318 Gr. LTB 2 | 1 |
| 12 | Name Plate | Aluminium | – – – | 1 |
Sizes / Dimensions
| Size (Inches) | Size (mm) | A ±1.5 | B ~ | ØC ~ | D |
|---|---|---|---|---|---|
| 1/4 | 8 | 50 | 84 | 50 | 1/4″ |
| 3/8 | 10 | 50 | 89 | 50 | 3/8″ |
| 1/2 | 15 | 60 | 105 | 60 | 1/2″ |
| 3/4 | 20 | 60 | 117 | 65 | 3/4″ |
| 1 | 25 | 70 | 132 | 70 | 1″ |
| 1 1/4 | 32 | 80 | 150 | 80 | 1 1/4″ |
| 1 1/2 | 40 | 90 | 165 | 90 | 1 1/2″ |
| 2 | 50 | 100 | 190 | 110 | 2″ |
| 2 1/2* | 65* | 105 | 232 | 117 | 2 1/2″ |
| 3* | 80* | 125 | 268 | 140 | 3″ |
| 4* | 100* | 160 | 332 | 160 | 4″ |
~ ±10
*Gland Nut for Size 65, 80 and 100 is of Bronze.
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1035A
Bronze Gate Valve Class-2 (Screwed)
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