E-mail: tommy@retekool.com |  TEL: 0086-531-58661443
You are here: Home » Products » Air Conditioner Parts » AC Insulated Copper tube » HVAC Air Conditioner Insulation Copper Connecting Pipe

PRODUCT LIST

HVAC Air Conditioner Insulation Copper Connecting Pipe

Share to:

HVAC Air Conditioner Insulation Copper Connecting Pipe, find complete details about - RETEK refrigeration parts

  • 1/4"
  • retekool
Quantity:

HVAC Air Conditioner Insulation Copper Connecting Pipe 

 Technical standard of copper aluminum connecting pipe:

(1)Welding point: no pores,cracks,slag,burrs and burn,not fusion,no obvious oxide film,no plug hole without significantly reduced(Φ6.3hole is larger than 3.0mm);

(2)Air tightness: using a high pressure for 4.0MPa pressure for 5 minutes, no leakage;

(3)Pressure: after the air tightness check is qualified, slowly press the pressure to 13MPa,keep for 1 minute, without any cracks ;

(4)Bending: The sample is bent into a curved core diameter of 2 times than the nominal diameter of the pipe,after bending 180 degrees, the pipe does not produce wrinkles and cracks;

(5)Tensile strength: The tensile strength is at 65-118mpa, the pull part is on the side of the aluminum pipe, and the weld is above 10mm;

(6)KTG: Shrink good, sealed accessories have been melted, completely wrapped in copper aluminum joints, the seal can not turn.

PE insulation is foamed by polyethylene water bridge,the middle layer is foamed by electronic bridge,

the other layer is made of polyethylene anti-aging and anti-untraviolet ray composite memberane,

which have high temperature resistant of 120℃.

 

Thermal insulated heat preservation tube material and characteristics

JIS A9511:PE-C-P2 standard,use for:

 

1. Water,liquid,powder,granule transmission
2. Electrical wire protection tubing
3. Drain hose for construction,etc.

4. Especially for air conditioner drainage use(Heat preservation drain hose for air conditioners, 

Drain hose for central air conditioning system).

5. Size range accept custom size
6. Materials: PVC TPU TPE optional
7. Spiral hose with unbreakable core inside
8. RoHs approval

 Fire Resistance Custom Make Air Conditioner Use PE Insulated Copper Tube

Advantage

1- Completely conformed to the newest EU envirmontal standards SVHC.

2- High thermal stability, which is suitable for higher processing temperature(>170℃).

3-It has good mechanical property. Performance in all respects has almost kept same with pure resin.

4-It has good colurability, which can be configured to all kinds of colors.

Copper Connecting Pipe

HOME

Copyright © 2016 JINAN RETEK INDUSTRIES INC(JINAN BESTAR INC) All rights reserved.
                      Designed by Leadong  / Site Map