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19.05mm = 3/4" (?19mm) (suitable for our DN17 5/8" tube)
22.23mm = 7/8" (you can choose ID 22mm) (suitable for our DN20 3/4" pipe)
25.4mm = 1 inch (you can choose 25mm)
Material: 99.9% pure copper
Inner diameter × wall thickness
Inner diameter 19mm wall 0.8mm
Inner diameter 19mm wall thickness 1.0mm
Inner diameter 19mm wall thickness 1.2mm
Inner diameter 19mm wall 1.5mm
Inner diameter 20mm wall 1.5mm
Inner diameter 22mm wall thickness 1.0mm
Inner diameter 22mm wall thickness 1.2mm
Inner diameter 22mm wall 1.5mm
Inner diameter 25mm wall thickness 1.0mm
Inner diameter 25mm wall thickness 1.2mm
Inner diameter 25mm wall 1.5mm
Inner diameter 25.4 mm wall 1.0 mm
Inner diameter 25.4 mm wall 1.2 mm
Inner diameter 25.4 mm wall 1.5 mm
Inner diameter 28mm wall thickness 1.0mm
Inner diameter 28mm wall 1.2mm
Inner diameter 28mm wall 1.5mm
Connection method: welding
Uses: air conditioning and refrigeration, central heating, plumbing hardware, cold and hot water supply, canned water heaters, engineering machinery, refrigeration equipment, etc.