ASTM A105N steel flange is our regular flanges in our factory.This material is the based in the ASTM A105 with heat treatment normalization.After the heat treatment,the flanges have a better performance in mechanical property than normal forged steel ASTM A105 grade.ASTM A105N material commonly is used in ANSI/ASME/AWWA standard flanges.

ASTM A105N steel flanges

ASTM A105N steel flanges in Haihao Group

Material: ASTM A105 steel grade with normalization heat treatment.

Standards: ASME/ANSI B16.5,B16.47,MSS SP 44.

Size: DN15 –DN4800,1/2 inch-144inch.

Flange Type: Weld neck flange,Slip on flange,Blind flange,Threaded flange,Socket welding flange,LWN flange,Lap joint flange,Orifice flange.

Facing: RF,FF,RTJ.

Coating: Black painting,Varnish,Yellow painting,Oil coating.

Packing: Seaworthy package,wooden case,plywood box.

Approved Certifications: API Q1,ABS(America Bureau of Shipping),CE/PED,ISO 9001.

Pressure: class 150,class 300,class 600,class 900,class 1500,class 2500.

Documentation:  Mill Test Certificate,Packing List,Nondestructive Testing.

Besides the ASME/ANSI Standard,the A105N material also could be used to produce the flanges in other standards,such as 2129,EN 1092 etc.

Hebei Haihao Flange Factory can manufacture ASTM A105N material steel flanges according to project requirements,especially in the high pressure situation piping systems.Welcome to inquiry us about A105N flanges, we could supply you with stock and soonest delivery time.