ShenZhen Chinary Co. Ltd.

Double Copper Tube

Double Copper Tube（Double Plastic Coated Tube）

Specifications:
☉Standard: ASTM B-280 (GB/T-17791 )
☉Materials: 12200（TP2）
☉ Outer diameter: 22.1 ~ 72.16mm (0.87″ ~ 2.44″)
☉ Thicknessof Insulator: 5 ~13mm (0.2″~ 0.51″)
☉ Length: 9.144 -30.48m (30-100 ft)
☉Temperature of heat resisting: -40°~ 120°

Features:
☉Good elongation
☉Nice electricity and heat conduction
☉Being extruded and processed well
☉ Strong corrosion resistant properties
☉Climate hardiness

Applications:
☉Cold and hot water supply systems for civil and industrial constructions☉ Water tube service and distribution
☉Drinking water systems and food industry pipe works
☉Transportation of liquefied petroleum gas
☉ Natural gas

Packing：
☉ With plastic cap to protect both ends
☉ Standard export packages
☉As the customers requirements

Specification as below：

Type

Size
D2×T2/D1×T1 (inch)

O.D. of the Tube
D1 D2 D3 （mm）

Thickness of Insulator
T1 T2 T3 T4 （mm)

Length
(ft)

Materials

Weight
Pound/feet

-P2320
-P2330

1/4〞×0.032〞
——————
3/8〞×0.032〞

25.9 22.1 48

8 5 5 8

30ft to 100ft

0.233

-P2420
-P2430

1/4〞×0.032〞
——————
1/2〞×0.032〞

33 22.1 55.1

10 6 5 8

30ft to 100ft

0.286

-P2520

1/4〞×0.032〞
——————
5/8〞×0.039〞

36 22.1 58.166

10 6 5 8

30ft to 100ft

0.39

-P3520

3/8〞×0.032〞
——————
5/8〞×0.039〞

36 25.9 61.98

10 6 5 8

30ft to 100ft

0.44

-P3620

3/8〞×0.032〞
——————
3/4〞×0.032〞

39.1 65

10 6 5 8

30ft to 100ft

0.569

-P4620

1/2〞×0.032〞
——————
3/4〞×0.032〞

39.1 33 72.16

10 6 5 10

30ft to 100ft

0.629

Specifications

☉ Standard: ASTM B-280 (GB/T-17791 )
☉ Materials: 12200（TP2）
☉ Outer diameter: 22.1 ~ 72.16mm (0.87″ ~ 2.44″)
☉ Thicknessof Insulator: 5 ~13mm (0.2″~ 0.51″)
☉ Length: 9.144 -30.48m (30-100 ft)

Packing

☉ With plastic cap to protect both ends
☉ Standard export packages
☉As requirements