Sluice Valves for Water Works (Vertical Type)
- The sluice valve is mainly used for water supply, and this valve meets the specifications of KS B 2332 (JIS B 2060, BS 5163).
- Opening/closing methods include manual, electric, open/close type (two-phase type) and cylinder type.
- Standard
-
- 50㎜ ~ 1,200㎜ (※ According to customer requirements, small diameters of 50㎜ or less can be manufactured.)
- Working pressure
-
- 7.5K, 10K, 16K, 20K (※ According to customer requirements, more than 20㎏f/㎠ can be produced.)
- Valve joint part
-
- Flange type, standard specifications are KS B 2332, KS D 3578, KS D 4309, and other specifications are applicable according to customer's request.
- Working fluid
-
- Water, water supply & sewage, seawater
- Opening direction
-
- counterclockwise (left)
- Test pressure
-
Test 7.5k(Type 2) 10K(Type 3) 16K(Type 4) 20K(Type 5) Seat Leak Test 7.5㎏f/㎠ 10㎏f/㎠ 16㎏f/㎠ 20㎏f/㎠ Inside Of Body Pressure Test 14㎏f/㎠ 21㎏f/㎠ 24㎏f/㎠ 30㎏f/㎠
Main part material
| No | Part Name | Code | Material |
|---|---|---|---|
| 1 | Body | KS D4302 (Ductile Iron) | GCD 450 |
| KS D3503 (Steel Structure) | SS400 | ||
| KS D4103(Stainless Steel Casting) | SSC13 | ||
| 2 | Bonnet | KS D4302 (Ductile Iron) | GCD 450 |
| KS D3503 (Steel Structure) | SS400 | ||
| KS D4103(Stainless Steel Casting) | SSC13 | ||
| 3 | Disc | KS D4302 (Ductile Iron) | GCD 450 |
| KS D3503 (Steel Structure) | SS400 | ||
| KS D4103(Stainless Steel Casting) | SSC13 | ||
| 4 | Stem | KS D3706 (Stainless steel bar) | STS304, STS420J2 |
| 5 | Body Seat | KS D3705 (Hot Rolled Stainless Steel Sheet) | STS304 |
| 6 | Disc Seat | KS D6024 (Copper & copper cast-alloy) | ALBC |
| KS D3705 (Hot Rolled Stainless Steel Sheet) | STS304 |
External dimensions
| DN | L | Flange | Spindle | Height | |||||
|---|---|---|---|---|---|---|---|---|---|
| Ø D | Ø G | Bolt Hole | T × f | J1 | T / in | H | |||
| Ø C | n-Øh | ||||||||
| 50 | 180 | 155 | 100 | 120 | 4-19 | 20 × 2 | 20 | 6.0 | 340 |
| 80 | 240 | 200 | 133 | 160 | 4-19 | 24 × 3 | 26 | 4.0 | 450 |
| 100 | 250 | 220 | 153 | 180 | 8-19 | 25 × 3 | 28 | 3.5 | 530 |
| 125 | 260 | 250 | 183 | 210 | 8-19 | 25 × 3 | 32 | 3.0 | 600 |
| 150 | 280 | 285 | 209 | 240 | 8-23 | 26 × 3 | 35 | 3.0 | 660 |
| 200 | 300 | 340 | 264 | 295 | 8-23 | 27 × 3 | 40 | 2.5 | 770 |
| 300 | 400 | 445 | 367 | 400 | 12-23 | 31 × 4 | 46 | 2.5 | 980 |
| 350 | 430 | 505 | 427 | 460 | 16-23 | 32 × 4 | 50 | 2.5 | 1090 |
| 400 | 470 | 565 | 477 | 515 | 16-28 | 34 × 4 | 52 | 2.25 | 1230 |
| 450 | 500 | 615 | 527 | 565 | 20-28 | 35 × 4 | 56 | 2.25 | 1340 |
| 500 | 530 | 670 | 582 | 620 | 20-28 | 36 × 4 | 58 | 2.0 | 1440 |
1. The flange is KS B 2332 standard, and other standards can be applied upon request.
2. The face-to-face distance of the valve is KS B 2332 standard, and other standards can be applied upon request.
| DN | L | Flange | Spindle | Height | |||||
|---|---|---|---|---|---|---|---|---|---|
| Ø D | Ø G | Bolt Hole | T × f | J1 | T / in | H | |||
| Ø C | n-Øh | ||||||||
| 600 | 560 | 780 | 682 | 725 | 20-31 | 40 × 4 | 64 | 2.0 | 1860 |
| 700 | 610 | 895 | 797 | 840 | 24-32 | 46 × 4 | 70 | 1.75 | 2070 |
| 800 | 690 | 1015 | 904 | 950 | 24-34 | 49 × 5 | 76 | 1.75 | 2300 |
| 900 | 740 | 1115 | 1004 | 1050 | 28-34 | 51 × 5 | 82 | 1.62 | 2530 |
| 1000 | 770 | 1230 | 1111 | 1160 | 28-37 | 55 × 5 | 88 | 1.62 | 2750 |
| 1100 | 800 | 1366 | 1200 | 1270 | 32-37 | 61 × 5 | 94 | 1.5 | 3010 |
| 1200 | 820 | 1470 | 1304 | 1387 | 32-37 | 63 × 5 | 100 | 1.5 | 3230 |
1. The flange is KS B 2332 standard, and other standards can be applied upon request.
2. The face-to-face distance of the valve is KS B 2332 standard, and other standards can be applied upon request.