•Standard of products:
The products are supplied of the length of 2.9 meters or 5.8 meters according to EN1057 or ASTM B88.

•Installation of tubes:
Brand soldering-type or compressed tubes are recommended.

•Standard of fittings:
Plastic-coated copper tube fittings are made according to British standard BSB64-1983, GB/T1168-1999, ASME SB16 22-2001

•Application:
Fluid transmission of cool and hot water, dinking water, facillities health, construction.cooling and heating, anti-dew and anti-freezing in the transmission process.

DN
(mm)

OD
(mm)

Thickness
(mm)

Grear-shaped loop
(mm)

Praallel loop
(mm)

Foam
(mm)

Maximum debiation
(mm)

Length

Maximum debiation

15

15

0.7

18.6

17

21.5

±0.20

2.9 ~ 5.8

0 to +10

20

22

0.9

25.6

24

28.5

25

28

31.6

30

32

35

1.2

37.6

±0.30

40

42

44.6

50

54

56.8

±0.40

65

67

69.8

80

76

1.5

78.8

±0.50