nsulated Twin Copper Tube

Hongtai copper tube has been applicated in aircondition, refrigeration, general plumbing, engineering, heat-exchangers and natural gas &Liquified petroleum gas, etc.

(1) Copper Tube For Air-conditioning And Refrigeration Field Sevice ASTM B280.

(2) Copper Tube For General Engineering Application ASTM B75.

(3) Copper Tube For Refrigeration, Oil Lines, Gasolines ASTM B68.

• copper tube
• pancake coil
• LWC coil
• Insulated twin copper tube
• sell coppr tube
• sell copper coil
• pancake coil
• straight lenths
• PE-coated water tube