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304 Stainless Steel Socket Weld Pipe Flanges (Part Numbers)

304 Stainless Steel Socket Weld Pipe Flanges

These flanges have an internal lip that prevents the pipe from sliding through and provides support for a strong weld. Compared to 316 Stainless Steel, 304 Stainless Steel is slightly less corrosion resistant but more economical

Part Number

Configured Part Number is shown.

part numbermaterialansi pressure classconnection stylepipe sizeflange odfor bolt diameter
bulk-pf-33304 stainless steel150socket weld1"4-1/4"1/2"
bulk-pf-35304 stainless steel150socket weld1-1/2"5"1/2"
bulk-pf-36304 stainless steel150socket weld2"6"5/8"
bulk-pf-37304 stainless steel150socket weld3"7-1/2"5/8"
bulk-pf-38304 stainless steel150socket weld4"9"5/8"
bulk-pf-40304 stainless steel150socket weld6"11"3/4"
Part Number
BULK-PF-33
BULK-PF-35
BULK-PF-36
BULK-PF-37
BULK-PF-38
BULK-PF-40
Part NumberMinimum order quantityVolume DiscountDays to Ship Pipe Size Flange OD For Bolt Diameter Number of Bolt Holes
1 Piece(s)

13 Days

1"4-1/4"1/2"4
1 Piece(s)

13 Days

1-1/2"5"1/2"4
1 Piece(s)

13 Days

2"6"5/8"4
1 Piece(s)

13 Days

3"7-1/2"5/8"4
1 Piece(s)

13 Days

4"9"5/8"8
1 Piece(s)

13 Days

6"11"3/4"8

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Basic Information

Types Welding flange Flange Type Socket-type flange (SW) Material Stainless Steel
Material 304 Stainless Steel ANSI Pressure Class 150 Connection Style Socket Weld
Flanged Connection Surface Raised

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