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銆�銆�鍏抽敭鍋忓樊(鍥芥爣+浼佷笟鍐呮帶)
銆�銆�澶栧緞錛氣墹219.1mm涓郝?.5%;鍙嬪彂鍐呮帶甯歌揪鹵0.3%銆?/span>
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銆�銆�閿屽眰錛氬帤搴︹墺45渭m錛屽弸鍙戝父鈮?5渭m;鍧囧寑鎬р墹鹵5渭m銆?/span>
銆�銆�甯歌瑙勬牸鍋忓樊紺轟緥
| 鍏О閫氬緞 DN | 澶栧緞 D (mm) | 鏍囧噯澹佸帤 t (mm) | 澶栧緞鍋忓樊 (mm) | 澹佸帤鍋忓樊 (mm) |
|---|---|---|---|---|
| 15(1/2") | 21.3 | 2.75 | 鹵0.11 | 鹵0.28 |
| 20(3/4") | 26.9 | 2.75 | 鹵0.13 | 鹵0.28 |
| 25(1") | 33.7 | 3.20 | 鹵0.17 | 鹵0.32 |
| 32(1錄") | 42.4 | 3.20 | 鹵0.21 | 鹵0.32 |
| 40(1陸") | 48.3 | 3.50 | 鹵0.24 | 鹵0.35 |
| 50(2") | 60.3 | 3.50 | 鹵0.30 | 鹵0.35 |
| 65(2陸") | 76.1 | 3.75 | 鹵0.38 | 鹵0.38 |
| 80(3") | 88.9 | 4.00 | 鹵0.44 | 鹵0.40 |
| 100(4") | 114.3 | 4.00 | 鹵0.57 | 鹵0.40 |
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涓婁竴綃?
| 鍙嬪彂闀�閿岄挗綆″瀷鍙瘋鏍艱〃 | |