Copper Nickel Weld Neck Flanges
attach by welding the pipe to the neck of the flange. This transfers stress from the flange to the pipe instead. It also reduces the stress concentration from the base of the hub. Weld neck flanges are often used for applications where high pressure is a factor. The inside diameter of the flange is designed to match the pipe’s inside diameter. Weld Neck Pipe flanges with a hub have published specifications that range from 1/2″ thru 24″.
For other flange types, standards and material options, review the complete mặt bích đồng niken product range.
Standard:DIN 2632 , DIN 2633
Kích thước: DN15-DN500
Độ dày và áp suất định mức: 10bar, 14bar
Chất liệu: Đồng Niken CuNi10Fe1,6Mn
CuNi 90/10( C70600 ) , CuNi 70/30 ( C71500 )
Standard:EEMUA 145
Kích thước: DN15-DN500
Độ dày và áp suất định mức: 16bar, 20bar
Material:Copper Nickel EEMUA 145 UNS 7060X
CuNi 90/10( C70600 ) , CuNi 70/30 ( C71500 )
Standard:ASME B16.5
Kích thước: DN15-DN500
Thickness and Pressure Rating:150Lbs, 300Lbs
Material:Copper Nickel ASTM B151 UNS C70600 , C71500
Copper Nickel DIN 86019 pipes wall thickness chart
, pipe weight chart