Insulated Copper Aluminium Connecting Pipe
- ZENGO INTERNATIONAL LTD.
- product brand:Comforplanet
- Numéro de stand：W4B20
- product specification:1/4" (φ6.35mm) 3/8" (φ9.52mm) 1/2" (φ12.70mm) 5/8" (φ15.88mm) 3/4" (φ19.05mm)
- product category:Assembly Supplies for Refrigeration and Air Conditioning-Pipes-Pipe
- product introduction:Welding point: no pores/cracks/burrs/burn through, unfused, no oxidized.
Air tightness: using high pressure package 4.0MPa pressure for 5 minutes, no leakage.
Pressure resistance: in the air tightness test, slow pressurization to 13MPa for 1 minute,
without any crack.
Bending: Bend the sample into the bending center to pipe nominal diameter 2 times, no
wrinkle and crack after 180 degree bending.
Tensile strength: tensile strength in 65-118MPa, the broken part is on aluminium pipe, and
the distance from the welding place is more than 10mm.
