Min. Order Reference FOB Price
500 Rolls US$9.60-30.00 / Roll
Product Description
HVAC air conditioner connecting tube Technical Parameter: 1. Suggestion sizes of air-conditioning pipe insulation(double pipe) Parameters (For R410A, R404A, R407C, R507A, R134A refrigerant) specification size of copper tube size of insulation tube wall thickness of insulation tube Suitable ...