Air conditioner installation kit 1/4-3/8

///Air conditioner installation kit 1/4-3/8
Air conditioner installation kit 1/4-3/82018-09-22T11:48:02+00:00

Project Description

Split A/C copper aluminum connecting pipe

  • Replace of full copper pipe kits
  • Cost-effective for air conditioning installation
  • Copper aluminum butt welding technique

The advantage

  • Suitable for refrigerant R22, R134, R410 gas, Pressure endure ≥13.0MPa
  • Fusion line (welding point) length ≥ 5mm by Vernier caliper  
  • Cleanness pipe:Residual material≤28mg/m2,Residual humidity≤120mg/m2
  • Bend radius and flatten test, by 180 degrees .inspection of pipe, no wrinkles and crack, no leakage

Products  data

Model OD (inch) Aluminum thick(mm) Copper thick(mm) Lenth (meter)
GR1438 1/4×3/8 0.8×0.8 0.7×0.7 3, 5, 7, 10,15
GR1412 1/4×1/2 0.8×1.0 0.7×0.7 3, 5, 7, 10,15
GR1458 1/4×5/8 0.8×1.2 0.7×0.8 3, 5, 7, 10,15
GR3858 3/8×5/8 0.8×1.2 0.7×0.8 3, 5, 7, 10,15
GR3834 3/8×3/4 0.8×1.3 0.7×0.8 3, 5, 7, 10,15
GR1234 1/2×3/4 1.0×1.3 0.7×0.8 3, 5, 7, 10,15

Production line

7 management system promise our products safety,efficient, and superior quality

ac installation pipe

insulated pipe kits

Technical principle

Aluminum-copper butt welding with electricity, promise no any leakage for 8 years

Aluminum melting point 660 ℃, Copper melting point 1083.4℃, how is the different metal welded?

Butt welding technique principle is taking advantage balance temperature means the equivalent of welding temperature 570℃

By electrical pulse strong strength to make copper and aluminum metals fuse together perfectly

welding parts

cu-al welded

 Warranty terms on this product include:

  • 100% free replace if leakage happen in one year excepting manual accident 
  • 3 times compensate of products itself at a time of purchase from our distributor or factories
  • Offering installation service door to door by available distributor maintenance center
  • 10 Years limited warranty, all technique support.

Air conditioner mount kit

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