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Forged Flanged Single Bellows
Forged flanges may be required to meet codes or elevated pressure requirements. A105 forged steel and A184 stainless raised face slip on flanges are available in 150#, 300#, 600#, and higher classes with many different flange facings.
DME manufactures vanstone stub ends in a variety of materials and thickness. Stainless steel, Inconel, and Monel stubs can be used with carbon steel back up flanges. The flow media only contacts the bellows and stub ends....
High-pressure applications may not be able to use vanstone stub ends. Lap joint stub ends can also be furnished in many different alloys and pipe schedules....
DME utilizes a triangular design on standard tie rod flanges. When (4) rods are required for pressure considerations, a square flange design is used. Standard flange drillings are to ANSI B16.5 specifications. Custom flanges are always available to meet customer requirements....
Standard wall A53 carbon steel pipe is cut to any length and beveled for welding. Other pipe such as A106 GR B seamless, T-304 stainless steel, T-316 stainless steel and other exotic alloys can be furnished in all available pipe schedules....
Expansion joints can be fabricated with victaulic groove nipples for a "no weld" installation. The grooved pipe ends can be made in all available materials and alloys....
