Threaded Class 300 Flanges
Threaded Class 300 Flanges
SKU:FIT-405b0a
Premium Threaded Class 300 Flange for secure and leak-free connections in industrial settings. Compliant with ANSI B16.5 standards.
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$189.99
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$189.99
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Threaded Class 300 Flanges
$189.99
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Threaded Class 300 Flanges
$189.99
Quantity: 1
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The Threaded Class 300 Flange is designed for superior performance in demanding industrial environments. With precise specifications including a Nominal Pipe Size of 4 inches and a thickness of 1.25 inches, this forged steel flange ensures reliable and secure connections. Compliant with ANSI B16.5 standards, it features a 0.06" raised face to maintain sealing integrity. Whether for Slip-on, Threaded, or Socket Welding applications, these flanges offer versatile hub options and impeccable gasket surface parallelism to meet the strictest procurement requirements.
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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
22.30 lbs
Specifications Bolt Circle Diameter
7.88 inches
Specifications Counter Bore Min Threaded B
4.63 inches
Specifications Diameter At Base Of Hub X
5.75 inches
Specifications Diameter Of Bolts
3/4 inches
Specifications Diameter Of Holes
0.88 inches
Specifications Machine Bolt Length Raised Face
3.75 inches
Specifications Nominal Pipe Size
4 inches
Specifications Number Of Holes
8
Specifications Od Of Raised Face G
6.19 inches
Specifications Outside Diameter D
10.00 inches
Specifications Stud Bolt Length Raised Face
4.50 inches
Specifications Stud Bolt Length Ring Joint
5.00 inches
Specifications Thickness T
1.25 inches
Specifications Thread Length Q
1.44 inches