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ppr管大小规格表?

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PPR管的规格尺寸如下:

外径规格

DN15(对应4分管)

DN20(对应6分管)

DN25(对应1寸管)

DN32

DN40

DN50

DN63

DN75

DN90

DN110

DN160

壁厚规格

2.0mm

2.3mm

2.8mm

3.4mm

3.7mm

4.0mm

4.6mm

5.8mm

6.8mm

8.2mm

10.0mm

10.3mm

12.3mm

15.1mm

常见用途

冷水管:20mm x 2.0mm, 25mm x 2.3mm, 32mm x 2.9mm, 40mm x 3.7mm, 50mm x 4.6mm, 63mm x 5.8mm, 75mm x 6.8mm, 90mm x 8.2mm, 110mm x 10.0mm

热水管(S3.2):20mm x 2.8mm, 25mm x 3.5mm, 32mm x 4.4mm, 40mm x 5.5mm, 50mm x 6.9mm, 63mm x 8.6mm, 75mm x 10.3mm, 90mm x 12.3mm, 110mm x 15.1mm

热水管(S2.5):20mm x 2.3mm, 25mm x 2.8mm, 32mm x 3.6mm, 40mm x 4.5mm, 50mm x 5.6mm, 63mm x 7.1mm, 75mm x 8.4mm, 90mm x 10.1mm, 110mm x 12.3mm

这些规格可以根据实际应用需求进行选择,以确保水流的畅通和系统的安全性。