CB3475 B型法蘭青銅防浪閥CB3475 B型法蘭青銅防浪閥
A型、B型基本尺寸Dimensions
|
公稱 通徑 |
出口 通徑 |
結(jié)構(gòu)尺寸 Structure Dimension |
Thess |
法蘭進(jìn)口連接尺寸 Connection Dmension of in |
r ef Flange |
法蘭出口連接尺寸 Connectfon Df menSfon of Out ef F ange |
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| ? | ? | ? | ? | ? | ? | ? | ? | ? | ? | ? | ? | ? | D3 | D4 | Ds | b1 | di | 螺栓Bolt | ||||
|
DN (mm) |
D N A型 |
L B型 |
A型 |
H B型 |
Cast Sted |
鑄鋼 Bronze |
青銅 |
D |
D1 |
D2 |
b |
d |
n個 蜾栓Bolt |
Th |
? | ? | ? | ? | ? |
n個 |
Th |
|
| 65 | 185 | 205 | 120 | 90 | 7 5 | 5 | 135 | 103 | 84 | 14 | 15 | 6 | M14 | 155 | 123 | 104 | 14 | 15 | 6 | M14 | 8 | |
| 80 | 200 | 226 | 130 | 100 | 8 0 | 6 | 155 | 123 | 104 | 14 | 15 | 6 | M14 | 170 | 138 | 1 18 | 14 | 15 | 8 | M14 | 10 | |
| 100 | 226 | 260 | 150 | 120 | 8 5 | 6 | 170 | 138 | 1 18 | 14 | 15 | 8 | M14 | 190 | 158 | 138 | 14 | 15 | 8 | M14 | 14 | |
| 125 | 250 | 300 | 175 | 140 | 9 0 | 6 | 190 | 158 | 138 | 14 | 15 | 8 | M14 | 215 | 183 | 164 | 14 | 15 | 10 | M14 | 23 | |
| 150 | ? | 350 | ? | 165 | 10 0 | 7 | 215 | 183 | 164 | 14 | 15 | 10 | M14 | 240 | 208 | 190 | 14 | 15 | 12 | M14 | ? | |
| 175 | ? | 370 | ? | 170 | 11 0 | 7 | 240 | 208 | 190 | 14 | 15 | 12 | M14 | 270 | 238 | 221 | 15 | 15 | 12 | M14 | ? | |
AS型、BS型基本尺寸Dimensions
|
公稱 通徑 |
出口 通徑 |
結(jié)構(gòu)尺寸 Structure Dimension |
壁厚 Thickness（g） |
泫蘭進(jìn)口連接尺寸 Connection Dfmension of ln |
r ef Flange |
法蘭出口連接尺寸 Con riectfon Df meriSion of Outlet Flange |
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| DN | DN | L | H | 鑄鋼 | 青銅 | D | D1 | D2 | b | d | 螺栓Bolt | D3 | D4 | Ds | bi | di | 螺栓Bolt | ||||
| (mm) | (mm) | A型 | B型 | A型 | B型 | Cast Sted | Bronze | ? | ? | ? | ? | ? | n個 | Th | ? | ? | ? | ? | ? | n個 | Th |
| 50 | 65 | 185 | 205 | 120 | 90 | 7 5 | 5 | 140 | 1 10 | 90 | 16 | 14 | 丑 | M12 | 160 | 130 | 1 10 | 16 | 14 | 丑 | M12 |
| 65 | 80 | 200 | 226 | 130 | 100 | 8 0 | 6 | 160 | 130 | 1 10 | 16 | 14 | 4 | M12 | 190 | 150 | 128 | 18 | 1 8 | 丑 | M16 |
| 80 | 100 | 226 | 260 | 150 | 120 | 8 5 | 6 | 190 | 150 | 128 | 18 | 1 8 | 4 | M16 | 210 | 170 | 148 | 18 | 1 8 | 4 | M16 |
| 100 | 125 | 250 | 300 | 175 | 140 | 9 0 | 6 | 210 | 170 | 148 | 18 | 1 8 | 4 | M16 | 240 | 200 | 178 | 20 | 1 8 | 8 | M16 |
| 125 | 150 | ? | 350 | ? | 165 | 10 0 | 7 | 240 | 200 | 178 | 20 | 1 8 | 8 | M16 | 265 | 225 | 202 | 20 | 1 8 | 8 | M16 |
| 150 | 175 | ? | 370 | ? | 170 | 11 0 | 7 | 265 | 225 | 202 | 20 | 1 8 | 8 | M16 | 295 | 255 | 232 | 22 | 1 8 | 8 | M16 |
主要零部件材質(zhì)Materials of Main Parts
| 零件名稱PartsName | 材料Material | |
| ? | 名稱Name | 牌號Marks |
| 閥體、閥蓋Body/Cover | 鑄鋼、鑄錫青銅Cast Steel/Cast Tin Bronze | ZG230-450/ZCuSn l02n2 |
| 閥盤Disc | 鑄錫青銅Cast Tin Bronze | ZCuSn l02n2 |
| 壓板材料Plate Material | 錫黃銅Tin Brass | HSn62-1 |
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 1 |
50 - 100 |
海水、淡水、污水Sea water，F(xiàn)resh water，Sewage |
