ASTM A795 火災対策用 溶接鋼管 1/2-10 インチ
製品詳細
溶接管
,電気抵抗の溶接された鋼鉄管
ASTM A795 黒色・熱浸し・亜鉛塗装 (ガルバン化) 溶接式防火管 (防火噴霧管)
簡単な詳細
| スタンダード | ASTM A795 |
| 材料 | GrAとGrB |
| 過剰摂取 | 半インチから10 |
| WT | 2.77-7.80mm |
| 長さ | 最大12m |
| 生産方法 | 溶接または縫合なし |
| 防腐剤 | 1. 熱熱でガルバン化; 2.粉末塗装; 3.塗装 |
| 終わり | 12.平らな端,3.スクリュー&ソケット |
| 機能 | 建物内の消防・水道システム |
詳細説明:
ASTM A795 鋼管防火噴霧管 () は, 防火噴水装置 そのこと
温度が既定の温度を超えたことが検出されたときに水を放出します
温度は. 消防スプリングラーパイプは世界中で広く使用されています.いくつかのスプリングラーが提供されています
防災用スプリングルパイプのサプライヤーによって 迅速対応,標準対応,CMSA,住宅用,ESFRなど
| N.D. | 過剰摂取 | SCH 10 | SCH 30/40 | ||||||||
| 壁の厚さ | 名指重量 | 壁の厚さ | 名指重量 | ||||||||
| (mm) | (インチ) | (mm) | (インチ) | (mm) | (インチ) | (kg/mtrs) | (ポンド/フィート) | (mm) | (インチ) | (kg/mtrs) | (ポンド/フィート) |
| 15 | 1/2 | 21.30 | 0.84 | ほら... | ほら... | ほら... | ほら... | 2.77 | 0.109 | 1.27 | 0.85 |
| 20 | 3/4 | 26.70 | 1.05 | 2.11 | 0.083 | 1.28 | 0.96 | 2.87 | 0.113 | 1.69 | 1.13 |
| 25 | 1 | 33.40 | 1.32 | 2.77 | 0.109 | 2.09 | 1.41 | 3.38 | 0.133 | 2.50 | 1.68 |
| 32 | 1 - 1 / 4 | 42.20 | 1.66 | 2.77 | 0.109 | 2.69 | 1.81 | 3.56 | 0.14 | 3.39 | 2.27 |
| 40 | 1 2 3 4 4 4 4 5 5 6 6 6 6 7 7 7 | 48.30 | 1.90 | 2.77 | 0.109 | 3.11 | 2.09 | 3.68 | 0.145 | 4.05 | 2.72 |
| 50 | 2 | 60.30 | 2.38 | 2.77 | 0.109 | 3.93 | 2.64 | 3.91 | 0.154 | 5.45 | 3.66 |
| 65 | 2 2/2 | 73.00 | 2.88 | 3.05 | 0.12 | 5.26 | 3.53 | 5.16 | 0.203 | 8.64 | 5.80 |
| 80 | 3 | 88.90 | 3.50 | 3.05 | 0.12 | 6.46 | 4.34 | 5.49 | 0.216 | 11.29 | 7.58 |
| 90 | 3-1/2 | 101.60 | 4.00 | 3.05 | 0.12 | 7.41 | 4.98 | 5.74 | 0.226 | 13.58 | 9.12 |
| 100 | 4 | 114.30 | 4.50 | 3.05 | 0.12 | 8.37 | 5.62 | 6.02 | 0.237 | 16.09 | 10.80 |
| 125 | 5 | 141.30 | 5.56 | 3.4 | 0.134 | 11.58 | 7.78 | 6.55 | 0.258 | 21.79 | 14.63 |
| 150 | 6 | 168.30 | 6.63 | 3.4 | 0.134 | 13.85 | 9.30 | 7.11 | 0.28 | 28.29 | 18.99 |
| 200 | 8 | 219.10 | 8.63 | 4.78 | 0.188 | 25.26 | 16.96 | 7.04 | 0.277 | 36.82 | 24.72 |
| 250 | 10 | 273.10 | 10.75 | 4.78 | 0.188 | 31.62 | 21.23 | 7.08 | 0.307 | 51.05 | 34.27 |
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