Twin tube Insulation

铜管规格

Copper tube Size

保温管内径Insulation Tube ID

常用保温管壁厚

Normal Wall Thickness  mm

1 HP (1/4”+3/8”)

Ф9＋Ф12

8 mm

9 mm

10mm

12mm

15mm

1.5 HP (1/4”+1/2”)

Ф9＋Ф15

8 mm

9 mm

10mm

12mm

15mm

2.5 HP (1/4”+5/8”)

Φ9 + Φ19

8 mm

9 mm

10mm

12mm

15mm

3 HP (3/8”+5/8”)

Ф12＋Ф19

8 mm

9 mm

10mm

12mm

15mm

4 HP (3/8”+3/4”)

Ф12＋Ф22

8 mm

9 mm

10mm

12mm

15mm

5 HP (1/2”+3/4”)

Ф15＋Ф22

8 mm

9 mm

10mm

12mm

15mm