◎Cold and hot water pipes in residential buildings◎Pure water conveying pipe◎Hot water circulation and heating supply pipe◎Tap water pipe◎Aquaculture pipe◎Water treatment pipe◎Food, beverage, drug factory water conveying pipe◎Industrial cold and hot water conveying pipes◎Central air conditioner condensate water conveying pipe◎Compressed air pipe
Return| specifications | D | d | I | H | A/box |
|---|---|---|---|---|---|
| Φ20 | 27.5 | 19 | 17 | 22 | 100×8 |
| Φ25 | 34.5 | 24 | 19.5 | 25 | 60×8 |
| Φ32 | 43 | 31 | 21.5 | 30 | 30×8 |
| Φ40 | 53.4 | 39 | 22 | 31.5 | 120 |
| Φ50 | 66.6 | 49 | 25 | 36.5 | 68 |
| Φ63 | 83.5 | 61.9 | 29 | 43 | 30 |
| Φ75 | 95 | 73.5 | 33.5 | 55 | 21 |
| Φ90 | 113.5 | 82.5 | 38 | 60.5 | 12 |
| Φ110 | 141 | 109 | 44.5 | 71.5 | 6 |
