Purchase Qty. Reference FOB Price
100-999 Rolls US$8.00
1,000+ Rolls US$2.00
Product Description
Product Parameters Detailed Photos Insulated Copper Aluminium Connecting Pipe 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 ...