◎住宅建(jian)筑內冷(leng)熱(re)(re)(re)水(shui)用(yong)(yong)(yong)管(guan)◎凈水(shui)、純水(shui)輸送(song)(song)用(yong)(yong)(yong)管(guan)◎熱(re)(re)(re)水(shui)循環與供熱(re)(re)(re)采暖用(yong)(yong)(yong)管(guan)◎自來(lai)水(shui)配(pei)管(guan)◎養(yang)殖業用(yong)(yong)(yong)管(guan)◎水(shui)處理用(yong)(yong)(yong)管(guan)◎食(shi)品、飲料、藥物工廠輸水(shui)用(yong)(yong)(yong)管(guan)◎工業冷(leng)熱(re)(re)(re)水(shui)輸水(shui)管(guan)◎中央空(kong)調冷(leng)凝水(shui)輸送(song)(song)◎壓縮空(kong)氣(qi)用(yong)(yong)(yong)管(guan)
返回列表| 規格 | D | d | D1 | L | H | A | A1 | 個/箱 |
|---|---|---|---|---|---|---|---|---|
| Φ20 | 27.5 | 19 | 32 | 17 | 83 | 18.4 | 29.8 | 50x8 |
| Φ25 | 37 | 24 | 40.5 | 17.5 | 99.6 | 23.3 | 32 | 20x8 |
| Φ32 | 43.5 | 31 | 49 | 20 | 121.2 | 31 | 42.3 | 10x8 |
