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15.88mm = 5/8" (?16mm) (suitable for our DN15 1/2" pipe)
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)
28.6mm = 9/8" (suitable for American DN25 1" tube)
Material: 99.9% pure copper
the inside diameter of
8mmx6.35mmx8mm
9.52mmx6.35mmx9.52mm
10mmx6.35mmx10mm
10mmx8mmx10mm
12mmx8mmx12mm
12.7mmx6.35mmx12.7mm
12.7mmx8mmx12.7mm
12.7mmx10mmx12.7mm
12.7mmx12mmx12.7mm
15mmx8mmx15mm
15mmx12mmx15mm
15mmx10mmx15mm
16mmx6.35mmx16mm
16mmx8mmx16mm
16mmx10mmx16mm
16mmx12.7mmx16mm
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.