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

ASME B16.5 UNS S32750 F53 WNRF Flange DN40 SCH40S CL150
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F53-WNRF-Flange-40-40S-150

China Flange Manufacturer www.steeljrv.com offers ASME B16.5 UNS S32750 F53 WNRF Flange, DN40, SCH40S, CL150.

ASME B16.5 A182 F316L Weld Neck Flange 14 Inch SCH80
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F316L-Weld-Neck-Flange-14-80

China Weld Neck Flange Manufacturer www.steeljrv.com offers ASME B16.5 A182 F316L Weld Neck Flange, 14 Inch, SCH80.

ASME B16.5 A182 F316L WNRF Flange DN50 Sch60S
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F316L-WNRF-Flange-50-60S

China Flange Manufacturer www.steeljrv.com supplies ASME B16.5 A182 F316L WNRF Flange, DN50, Sch60S.

ASME B16.5 A182 F316L WNRF Flange DN400 Sch60
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F316L-WNRF-Flange-400-60

China Flange Manufacturer www.steeljrv.com supplies ASME B16.5 A182 F316L WNRF Flange, DN400, Sch60.

ASME B16.5 A182 F316L WNRF Flange DN50 Sch40
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F316L-WNRF-Flange-50-40

China Flange Manufacturer www.steeljrv.com supplies ASME B16.5 A182 F316L WNRF Flange, DN50, Sch40.

ASME B16.5 A182 F316L WNRF Flange DN25 Sch40S
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F316L-WNRF-Flange-25-40S

China Flange Manufacturer www.steeljrv.com supplies ASME B16.5 A182 F316L WNRF Flange, DN25, Sch40S.

ASME B16.5 A182 F316L WNRF Flange DN250 Sch40S
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F316L-WNRF-Flange-250-40S

China Flange Manufacturer www.steeljrv.com supplies ASME B16.5 A182 F316L WNRF Flange, DN250, Sch40S.

ASME B16.5 A182 F316L WNRF Flange DN50 SCH40S 150LBS
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F316L-WNRF-Flange-50-40S-150LBS

China Flange Manufacturer www.steeljrv.com supplies ASME B16.5 A182 F316L WNRF Flange, DN50, SCH40S, 150LBS.

ASME B16.5 A182 F304 WNRF Flange 2-1/2 Inch PN25
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F304-WNRF-Flange-2-1-2-25

China WNRF Flange Manufacturer yaang supplies ASME B16.5 A182 F304 WNRF Flange, DN65, PN25.

ASME B16.5 A182 F316L WNRF Flange DN100 SCH40S
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F316L-WNRF-Flange-100-40S

China Flange Manufacturer www.steeljrv.com supplies ASME B16.5 A182 F316L WNRF Flange, DN100, SCH40S.