Flange
Threaded Flange
Flange
Threaded
Used for special circumstances with their main advantage being that they can be attached to the pipe without welding. Sometimes a seal weld is also used in conjunction with the threaded connection. Although available in most sizes and pressure rating, threaded flanges today are used almost exclusively in smaller pipe sizes. Threaded flanges are not suitable for piping with thin wall thicknesses because cutting a thread on the pipe is not possible.
Dimensions
- B16.5
- ½” – 8″
- 150# – 2500#
6″ and larger available per customer specifications
Primary Alloys Inventoried
- Hastelloy – C276, B3, C22, C-2000, G-30, 230
- Alloy 20, 200/201, 400, 600, 601, 625, 800HT, 825
- AL6XN (N08367), 904L, 310, 317L, 321, 347
- Duplex Stainless – 2205, 2507, 255
- Titanium – Grades 2, 7, and 12
- Aluminum Grades – 1100, 3003, 6061 and 5083
- Chromes-Moly – F-5, F-9, F-11 and F-22
Other material available upon request
ISO 9001:2015, PED 2014/68/EU, Canadian Registration Numbers (CRN’s: Nuclear and Non-Nuclear), AIS, NCA3800, 10CFR50, 10CFR21, CSA N285.0, CSA B51, NQA-1, EB2678, MIL-I-45208A, DFARS, NACE, EN 10204 3.1
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