Flange
In today's pipe industry, flanges are frequently used for connecting two pipes at the ends. The pipe connection by flanges is of increasing importance in pipeline construction in that such joint is so convenient and can withstand larger pressure. In industrial pipelines, application of flange fittings has become quite wide.
N-STEEL is a trustworthy pipe flange supplier with 18 years experience. The flanges we can offer include integral flange, weld neck flange, slip on flange, flat face flange, raised face flange, threaded flange, blind flange, to just name a few.
According to different materials, N-STEEL flanges can be divided into many types including carbon steel flange, alloy steel flange, stainless steel flange, etc. These pipe fittings can serve perfectly many industries such as petroleum, natural gas, chemical, shipbuilding, papermaking, and metallurgy.
Available Materials
Carbon steel: ASTM/ASME A234 WPB-WPC
Alloy steel: ASTM/ASME A234 WP 1-WP 12-WP 11-WP 22-WP 5-WP 91-WP 911
Stainless steel: ASTM/ASME A403 WP 304-304L-304H-304LN-304N
ASTM/ASME A403 WP 316-316L-316H-316LN-316N-316Ti
ASTM/ASME A403 WP 321-321H ASTM/ASME A403 WP 347-347H
Low temperature steel: ASTM/ASME A402 WPL 3-WPL 6
High performance steel: ASTM/ASME A860 WPHY 42-46-52-60-65-70
