C12200, C44300, C68700, C70600, C71500
Straight Copper Pipe
Water Tube, Water Heater, Oil Cooler Pipe
ASTM B111, ASTM B135, ASTM B251, BS En1057
Od 5 to 350 mm
ASTM B111, ASME Sb111, En1057
C12200, C44300c68700, C70400, C70600, C71500
Tongji Engineering
Wooden Case
acc to the ASTM specifications or others