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Product Details

pancake coil copper aluminum tube

Materials:aluminun pipe and two ends are copper pipe.
Used for air conditioner installation to connect indoor and outdoor air conditioner.The copper tube inside is compatible for R410a,R407c,R404a,R507and R22 refrigerants.cross linked irrdiated .

Parameter of copper aluminum pipe for air conditioner

specificaton	Outer diameter of copper	Inside diameter of aluminum tube	the length of copper end
1/4”+3/8”	6.35×0.6+9.52×0.6	Φ6.350.7+φ9.520.7	90mm/150mm
1/4”+1/2”	6.35×0.6+12.70×0.6	Φ6.350.75+φ12.70.8	90mm/150mm
1/4”+5/8”	6.35×0.6+15.88×0.7	Φ6.350.7+φ15.880.9	90mm/150mm
3/8”+5/8”	9.52×0.6+15.88×0.7	Φ9.520.7+φ15.880.9	90mm/150mm
3/8”+3/4”	9.52×0.6+19.05×0.8	Φ9.52+φ19.051.2	90mm/150mm
1/2”+3/4”	12.70×0.6+19.05×0.8	Φ12.70.8+φ19.051.2	90mm/150mm

Copper aluminum connecting tube characteristics

Alloy:Alloy

Dimension and tolerances:according to the EN12735

Internal surface:smooth and mirror- like

Excellent resistance to corrosion

Suitable for the new gas R407C and R410A

Length:3m~15m(including the length of the short copper tube)

PVC heat-shrikable tube to prevent oxidation, extend the life of the aluminum tube

Items	Test method	Result
Airtightness property	4.0MP A, 5 min	No leak
Presure resistance	12MP A, 1 min	No crackle
Bendability	Diameter 180 deg	No pleat and crackle

Packaging & Shipping

Packaging

plastic bags/corrugated cases/customers demands

Shipping

7working days after payment

Advantages

why choose YIDu

Top technology .First class cutting machine would not hurt pipes, avoiding narrowing size, leakage or water drop.

No slag.100% no copper /aluminum slag.

OEM service. the length and wall thickness of air conditioning pipe or insulation pipe can be customized.

No occlusion.Excellent welder with gas bar, makes sure the inside of pipe completely empty, no occlusion, meanwhile keep original size

Certifications

Our Services

Customerized services. The length of pipe, brass rods and wall thickness of double coil air conditioner copper pipe can be customized.

Quick response. Quotation for double coil air conditioner copper pipe will be provided within 48 hrs.

Free sample. Single coil air conditioner copper pipe can be available.

Excellent after sale service. Professional engineer with six year experience to solve your problem regarding air conditioner copper pipe.

100% compensation if any quality problem.

Company Information

Dongguang YiDu Refrigeration Technology Co.,Ltd was established in 2009, specializing in the RD and manufacture of refrigeration accessories,especially the cooper/aluminum connecting pipe for air conditioner. Product arrange includes the central air-conditioner heat preservation copper tube, air-conditioning aluminum tube, air-conditioner coating tube. Due to innovative improve technology, YiDu can ensures 4 mian advantages compared with other competitors. For six years,YiDu has already built a well-earned reputation for producing the finest products with reasonable cost. Manufacture capacity can reach 4k-6k sets daily. Products have been exported to Europe, America, Japan, Middle East, Southeast Asia,and so on. Welcome to contact our sales for quotation

contact

Name	Lorry Fang
Tel	13642636130
Fax	076982283161
Website	/
Your inquiry will be answered within 24 hours.Wishing to be your long term partner, please feel free to contact us ,we will do our best for you .