◎住宅建筑內冷熱水(shui)(shui)(shui)(shui)用(yong)(yong)管◎凈水(shui)(shui)(shui)(shui)、純水(shui)(shui)(shui)(shui)輸(shu)送用(yong)(yong)管◎熱水(shui)(shui)(shui)(shui)循環與(yu)供熱采暖用(yong)(yong)管◎自(zi)來水(shui)(shui)(shui)(shui)配(pei)管◎養(yang)殖業(ye)(ye)用(yong)(yong)管◎水(shui)(shui)(shui)(shui)處理用(yong)(yong)管◎食品、飲料(liao)、藥物工(gong)廠輸(shu)水(shui)(shui)(shui)(shui)用(yong)(yong)管◎工(gong)業(ye)(ye)冷熱水(shui)(shui)(shui)(shui)輸(shu)水(shui)(shui)(shui)(shui)管◎中央空調(diao)冷凝水(shui)(shui)(shui)(shui)輸(shu)送◎壓(ya)縮空氣用(yong)(yong)管
返回列表| 規格 | D | d | D1 | I | L | H | 個/箱 |
|---|---|---|---|---|---|---|---|
| Φ20 | 27.5 | 19 | 43.5 | 16 | 50.3 | 46 | 40x8 |
| Φ25 | 34.5 | 24 | 51 | 18.5 | 59 | 51.5 | 20x8 |
| Φ32 | 42.5 | 31 | 64 | 20 | 72.5 | 59 | 10x8 |
