Welding Neck Flanges
Welding Neck Flanges
Weld Neck Flanges are flanges that designed to transfer stresses to the pipe to reduce high stress concentrations at the base of the flange. Compared with other types,weld neck flanges are know for their tapered hub and gentle transition from flange thickness to pipe wall thickness. They are deformation-resistant, and are normally used for high pressure piping system, high or low temperature conditions.
China Weld Neck Flange Manufacturer www.steeljrv.com supplies Weld Neck Flanges, WN Flanges, Welding-Neck Fittings in carbon steel, Stainless Steel, alloy steel, etc.
Products List
UNS-S30403-WNRF-Flange-3"-SCH40S-150#
China Welding Neck Flange Manufacturer www.steeljrv.com offers ASME B16.5 A182 UNS S30403 WNRF Flange, 3″, SCH40S, 150#.
Alloy-825-WNRF-Flange-3-Inch-150#
China Weld Neck Flange Manufacturer www.steeljrv.com offers ASME B16.5 ASTM B564 Alloy 825 WNRF Flange, 3 Inch, SCH40, 150#.
F53-WNRF-Flange-6"-Sch80-300#
China Welding Neck Flange Manufacturer www.steeljrv.com offers Non-standard ASME B16.5 A182 F53 WNRF Flange, 6″, Sch80, 300#, RF=4MM.
Incoloy-800H-Long-Weld-Neck-Flange-RF-1-1/2-Inch-300#
China LWN Flange Manufacturer www.steeljrv.com offers ASME B16.5 ASTM B564 Incoloy 800H Long Weld Neck Flange RF, 1-1/2 Inch, 300#.
Monel-400-Long-Weld-Neck-Flange-RTJ-2-Inch-600#
China LWN Flange Manufacturer www.steeljrv.com offers ASME B16.5 ASTM B564 Monel 400 Long Weld Neck Flange RTJ, 2 Inch, 600#.
Incoloy-800H-Long-Weld-Neck-Flange-RF-2-Inch-300#
China LWN Flange Manufacturer www.steeljrv.com offers ASME B16.5 ASTM B564 Incoloy 800H Long Weld Neck Flange RF, 2 Inch, 300#.
F316L-WNRTJ-Flange-Flange-1-1/2-Inch-SCHSTD-2500#
China Weld Neck Ring Type Joint Flange Manufacturer www.steeljrv.com offers ASME B16.5 ASTM A182 F316L WNRTJ Flange, 1-1/2 Inch, SCHSTD, 2500#.
ANSI-B16.5-ASTM-B381-Titanium-Weld-Neck-Flange
China Titanium Weld Neck Flange Manufacturer www.steeljrv.com offers ANSI B16.5 ASTM B381 Titanium Weld Neck Flange.
ASME-B16.5-ASTM-B564-Nickel-200/201-WNRF-Flange-3-Inch-SCH40-150#
China Weld Neck Flange Manufacturer www.steeljrv.com offers ASME B16.5 ASTM B564 Nickel 200/201 WNRF Flange, 3 Inch, SCH40, 150#.
F55-WNRF-Flange-1-1/2"-300#
China Welding Neck Flange Manufacturer www.steeljrv.com offers Custom A182 F55 WNRF Flange, 1-1/2″, Sch10S, Class300.
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