◎住(zhu)宅建(jian)筑(zhu)內冷(leng)熱(re)水(shui)用管(guan)◎凈水(shui)、純水(shui)輸(shu)送(song)用管(guan)◎熱(re)水(shui)循環與供熱(re)采暖用管(guan)◎自(zi)來水(shui)配管(guan)◎養殖業用管(guan)◎水(shui)處理用管(guan)◎食品、飲(yin)料、藥(yao)物工(gong)廠輸(shu)水(shui)用管(guan)◎工(gong)業冷(leng)熱(re)水(shui)輸(shu)水(shui)管(guan)◎中央空(kong)調冷(leng)凝水(shui)輸(shu)送(song)◎壓縮空(kong)氣用管(guan)
返回列表| 規格 | D | S | 米/包 |
|---|---|---|---|
| Φ20 | 20 | 3.4 | 100 |
| Φ25 | 25 | 4.2 | 60 |
| Φ32 | 32 | 5.4 | 40 |
| Φ40 | 40 | 6.7 | 20 |
| Φ50 | 50 | 8.3 | 20 |
| Φ63 | 63 | 10.5 | 12 |
| Φ75 | 75 | 12.5 | 8 |
| Φ90 | 90 | 15 | 4 |
| Φ110 | 110 | 18.3 | 4 |
