Marine Cast Steel Straight SDNR Valve
USD $20 - $500 /Piece
Min.Order:1 Piece
Chongqing Hi-Sea Marine Equipment Import & Export Co., Ltd.
SDNR Valve
Marine Cast Steel Straight SDNR Valve:
1.Test standard:JISF7400.
2.End standard:JIB2220.
3.End type:Flange.
4.PN:5k/10k/20k.
5.DN:
6.Main material:
7.Application:Oil piping,water piping and steam piping.
8.Function:Such valves are used for on-off duty and preventing refluence.
9.Fundamental dimensions of Marine Cast Steel Straight SDNR Valve:
Chart 1 Fundamental dimensions of straight SDNR valve with PN 5k
Size | L | Flange diam. (D) | Pitch (C) | Hole (nxd) | t | H | Weight |
(mm) | (mm) | (mm) | (mm) | (mm) | (mm) | (mm) | (kgs) |
50 | 210 | 130 | 105 | 4-15 | 16 | 270 | 14.80 |
65 | 250 | 155 | 130 | 4-15 | 18 | 300 | 21.30 |
80 | 280 | 180 | 145 | 4-19 | 18 | 310 | 27.60 |
100 | 340 | 200 | 165 | 8-19 | 20 | 360 | 40.40 |
125 | 410 | 235 | 200 | 8-19 | 20 | 390 | 57.90 |
150 | 480 | 265 | 230 | 8-19 | 22 | 445 | 80.90 |
200 | 570 | 320 | 280 | 8-23 | 24 | 530 | 139.00 |
250 | 740 | 385 | 345 | 12-23 | 26 | 650 | 243.00 |
300 | 840 | 430 | 390 | 12-23 | 28 | 740 | 320.00 |
Chart 2 Fundamental dimensions of straight SDNR valve with PN 20k
Size | L | Flange diam. (D) | Pitch (C) | Hole (nxd) | t | H | Weight |
(mm) | (mm) | (mm) | (mm) | (mm) | (mm) | (mm) | (kgs) |
32 | 190 | 135 | 100 | 4-19 | 18 | 270 | 14.4 |
40 | 200 | 140 | 105 | 4-19 | 18 | 290 | 16.0 |
50 | 230 | 155 | 120 | 8-19 | 18 | 305 | 21.6 |
65 | 270 | 175 | 140 | 8-19 | 20 | 345 | 30.1 |
80 | 300 | 200 | 160 | 8-23 | 22 | 385 | 43.5 |
100 | 350 | 225 | 185 | 8-23 | 24 | 440 | 62.3 |
125 | 430 | 270 | 225 | 8-25 | 26 | 500 | 95.7 |
150 | 500 | 305 | 260 | 12-25 | 28 | 550 | 133.3 |
200 | 560 | 350 | 305 | 12-25 | 30 | 630 | 296.1 |
250 | 660 | 430 | 380 | 12-27 | 34 | 725 | 339.1 |
Chart 3 Fundamental dimensions of straight SDNR valve with PN 10k
Size | L | Flange diam. (D) | Pitch (C) | Hole (nxd) | t | H | Weight |
(mm) | (mm) | (mm) | (mm) | (mm) | (mm) | (mm) | (kgs) |
50 | 220 | 155 | 120 | 4-19 | 16 | 270 | 17.9 |
65 | 270 | 175 | 140 | 4-19 | 18 | 300 | 26.1 |
80 | 300 | 185 | 150 | 8-19 | 18 | 310 | 29.8 |
100 | 350 | 210 | 175 | 8-19 | 18 | 355 | 44.8 |
125 | 420 | 250 | 210 | 8-23 | 20 | 415 | 69.8 |
150 | 490 | 280 | 240 | 8-23 | 22 | 470 | 96.3 |
200 | 570 | 330 | 290 | 12-23 | 22 | 565 | 158.0 |
250 | 740 | 400 | 355 | 12-25 | 24 | 645 | 257.0 |
300 | 840 | 445 | 400 | 16-25 | 24 | 735 | 370.0 |
10.Drawing of Marine Cast Steel Straight SDNR Valve:
11. Certificate available: