Forged Steel Class 300 Welding Neck Flange
Forged Steel Class 300 Welding Neck Flange
SKU:FIT-0c1090
Precision forged Class 300 welding neck flange meeting ANSI B16.5 standards for secure and leak-proof industrial applications.
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$69.99
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$69.99
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Experience superior welding performance with our Forged Steel Class 300 Welding Neck Flange. Crafted with precision, this flange guarantees a secure and leak-proof connection thanks to its meticulous design featuring raised faces, hubs with optimal shapes, and parallel gasket surfaces. Meeting ANSI B16.5 standards for nominal pipe size, outside diameter, and bolt circle diameter, this welding neck flange is a reliable choice for industrial applications where durability and performance are paramount.

Product Specifications
Features 0
Class 300 flanges except Lap Joint will be furnished with 0.06" raised face, which is included in 'Thickness' (t) and 'Length through Hub' (T1), (T2).For Slip-on, Threaded, Socket Welding and Lap Joint Flanges, the hubs can be shaped either vertical from base to top or tapered within the limits of 7 degreesBlind Flanges may be made with the same hub as that used for Slip-On Flanges or without hub. The gasket surface and backside (bearing surface for bolting) are made parallel within 1 degree. To accomplish parallelism, spot facing is carried out according to MSS SP-9, without reducing thickness (t).Depth of Socket (Y) is covered by ANSI B16.5 only in sizes through 3 inch, over 3" is at the manufacturer's option.
Specifications Approx Weight
3.00 lbs
Specifications Bolt Circle Diameter
3.25 inches
Specifications Bore B1
0.82 inches
Specifications Diameter At Base Of Hub X
1.88 inches
Specifications Diameter Of Bolts
5/8 inches
Specifications Diameter Of Holes
0.75 inches
Specifications Diameter Of Hub At Bevel A
1.05 inches
Specifications Length Thru Hub T1
2.25 inches
Specifications Machine Bolt Length Raised Face
2.50 inches
Specifications Nominal Pipe Size
3/4 inches
Specifications Number Of Holes
4
Specifications Od Of Raised Face G
1.69 inches
Specifications Outside Diameter D
4.62 inches
Specifications Stud Bolt Length Raised Face
3.00 inches
Specifications Stud Bolt Length Ring Joint
3.50 inches
Specifications Thickness T
0.62 inches