ASTM A105 steel flange is the regular products of Hebei Haihao Flange Factory.This is the most common ANSI/ASME/AWWA standard flanges we supplied.The ASTM A105 steel flange dimensions as follows:

ASTM A105 steel flange in Haihao Group

Material: ASTM A105 steel grade.

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

Flange Size: DN15–DN4800,1/2 inch-144 inch.

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

Facing: Raised Face(RF),Flat Face(FF),Ring Type Joint(RTJ)

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

Packing: Seaworthy package,wooden case,plywood box.

Certification Approved: 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/AWWA Standard,the A105 material also could be used to produce the flanges in other standards, such as 2129, EN 1092 etc.

Hebei Haihao Flange Factory manufacture and stock large quantity ASTM A105 material steel flanges,those flanges are supplied to projects all over the world.