船用法蘭鑄鐵閘閥CB/T465-1995、CBM1091-81
性能規(guī)范Technical Data
公稱壓力 Nominal Pressure(MPa) | 公稱通徑 Nominal Diameter(mm) | 適用介質(zhì) Applicable Medium |
0.6 | 50 - 150 | |
0.4 | 175 - 300 | 海水、淡水、滑油 Sea water. Fresh water, Lu bricanting oil |
0.25 | 350 - 500 |
主要零部件材質(zhì)Materials of Main Parts
零件名稱 | 材料Material | |
Parts Name | 名稱Name | 牌號Marks |
閥體、閥蓋、閥芯 Body/Cover/Disc | 灰鑄鐵、鑄鋼、鑄錫青銅 Gray Cast lron/Cast Steel/Cast Tin Bronze | HT200. ZG230-450. ZCuSn102n2 |
閥桿、螺母 Stem/Nut | 佃日“ 不銹鋼 Aluminum Bronze/Stainless Steel | CuA19Mn2. 2Cr13 |
密封圈 Seal Ring | t口月’不銹鋼 Aluminum Bronze/Stainless Steel | CuA19Mn2. 1Cr18Ni9Ti. 2Cr13 |
A型閘閥的基本尺寸Dimensions
公稱 壓力 DN | 公稱 通徑 DN | 結(jié)構(gòu)尺寸 Structure Dimension | 法蘭Flange | 螺栓Bont | 壁厚 Thickness | 閥桿Stem | 手輪 Hand wheel | 升程 Lift Range | 參考 重量 Weight | |||||||
(MPa) | (mm) | L≈ | H≈ | D | Di | D2 | do | b | n個 | Th | 6 | d | 口 | Do | m | (kg) |
0.6 | 40 | 170 | 330 | 125 | 93 | 74 | 15 | 13 | 6 | M14 | 6 | Tr20 x 8(P4)LH | 14 | 160 | 48 | 15 |
50 | 190 | 340 | 135 | 103 | 84 | 15 | 16 | 6 | M14 | 8 | Tr20 x 8(P4)LH | 14 | 180 | 60 | 20 | |
65 | 200 | 372 | 155 | 123 | 104 | 15 | 15 | 6 | M14 | 9 | Tr20 x 8(P4)LH | 14 | 180 | 75 | 24 | |
80 | 220 | 430 | 170 | 138 | 1 18 | 15 | 15 | 8 | M14 | 9 | Tr24 x 10(P5)LH | 17 | 200 | 92 | 33 | |
100 | 220 | 460 | 190 | 158 | 138 | 15 | 15 | 8 | M14 | 10 | Tr24 x 10(P5)LH | 17 | 200 | 112 | 40 | |
125 | 242 | 528 | 215 | 183 | 164 | 15 | 15 | 10 | M14 | 10 | Tr26 x 10(P5)LH | 19 | 225 | 138 | 61 | |
150 | 248 | 566 | 240 | 208 | 190 | 15 | 16 | 12 | M14 | 11 | Tr26 x 10(P5)LH | 19 | 225 | 165 | 70 | |
0.4 | 175 | 268 | 630 | 270 | 238 | 221 | 15 | 16 | 12 | M14 | 11 | Tr28 x 10(P5)LH | 22 | 250 | 190 | 85 |
200 | 278 | 685 | 295 | 264 | 247 | 15 | 16 | 12 | M14 | 11 | Tr28 x 10(P5)LH | 22 | 250 | 215 | 100 | |
250 | 310 | 755 | 365 | 327 | 306 | 17 | 18 | 14 | M16 | 13 | Tr30 x 10(P5)LH | 24 | 280 | 265 | 153 | |
300 | 345 | 835 | 430 | 386 | 360 | 21 | 19 | 14 | M20 | 13 | Tr30 x 10(P5)LH | 24 | 280 | 315 | 199 |
AS型閘閥的基本尺寸Dimensions
公稱 壓力 DN | 公稱 通徑 DN | 結(jié)構(gòu)尺寸 Structure Dimension | 法蘭Flange | 螺栓Bont | 壁厚 Thickness | 閥桿Stem | 手輪 Hand wheel | 升程 Lift Range | 參考 重量 Weight | |||||||
(MPa) | (mm) | L≈ | H≈ | D | Di | D2 | do | b | n個 | Th | 6 | d | 口 | Do | m | (kg) |
0.6 | 40 | 165 | 330 | 130 | 100 | 80 | 14 | 16 | 4 | M12 | 6 | Tr20 x 8(P4)LH | 14 | 160 | 48 | 17 |
50 | 178 | 340 | 140 | 110 | 90 | 14 | 16 | 4 | M12 | 8 | Tr20 x 8(P4)LH | 4 | 180 | 60 | 20.3 | |
65 | 190 | 372 | 160 | 130 | 1 10 | 14 | 16 | 4 | M12 | 9 | Tr20 x 8(P4)LH | 14 | 180 | 75 | 24.5 | |
80 | 203 | 430 | 190 | 150 | 128 | 18 | 18 | 4 | M16 | 9 | Tr24 x 10(P5)LH | 17 | 200 | 92 | 33.8 | |
100 | 229 | 460 | 210 | 170 | 148 | 18 | 18 | 4 | M16 | 10 | Tr24 x 10(P5)LH | 17 | 200 | 112 | 41.2 | |
125 | 254 | 528 | 240 | 200 | 178 | 18 | 20 | 8 | M16 | 10 | Tr26 x 10(P5)LH | 19 | 225 | 138 | 62.1 | |
150 | 267 | 566 | 265 | 225 | 202 | 18 | 20 | 8 | M16 | 11 | Tr26 x 10(P5)LH | 19 | 225 | 165 | 71.6 | |
0.4 | 175 | 292 | 630 | 295 | 255 | 232 | 18 | 22 | 8 | M16 | 11 | Tr28 x 10(P5)LH | 22 | 250 | 190 | 86.4 |
200 | 292 | 685 | 320 | 280 | 258 | 18 | 22 | 8 | M16 | 11 | Tr28 x 10(P5)LH | 22 | 250 | 215 | 101.8 | |
250 | 330 | 755 | 375 | 335 | 312 | 18 | 24 | 12 | M16 | 13 | Tr30 x 12(P6)LH | 24 | 280 | 265 | 155.1 | |
300 | 356 | 835 | 440 | 395 | 365 | 22 | 24 | 12 | M20 | 13 | Tr30 x 12(P6)LH | 24 | 280 | 315 | 201.2 | |
0.25 | 350 | 381 | 1050 | 490 | 445 | 415 | 22 | 26 | 12 | M20 | 14 | Tr36 x 12(P6)LH | 27 | 320 | 365 | 298.3 |
400 | 406 | 1145 | 540 | 495 | 465 | 22 | 28 | 16 | M20 | 15 | Tr36 x 12(P6)LH | 27 | 360 | 418 | 372.1 | |
450 | 432 | 1330 | 595 | 550 | 520 | 22 | 28 | 16 | M20 | 16 | Tr40 x 12(P6)LH | 32 | 400 | 468 | 560.0 | |
500 | 457 | 1420 | 645 | 600 | 570 | 22 | 30 | 20 | M20 | 16 | Tr40 x 12(P6)LH | 32 | 450 | 518 | 627.4 |