Super Duplex 2507 Flanges

Usage of ASME B16.5 Super Duplex SS 2507 Blind Flange should be limited to applications below 600° F (316° C). Extended elevated temperature exposure can reduce both the corrosion resistance and toughness of alloy 2507. Super Duplex 2507 Flat Flanges can be manufactured and supplied in a different of sizes and pressure ratings to meet project specific requirements of our client. The yield strengths of Super Duplex Steel 2507 Weld Neck Flanges & Super Duplex Steel 2507 Ring Type Joint Flanges (RTJ) are 80ksi (550Mpa), which is greater than other austenitic and duplex stainless steel grades. We are specialized in manufacturing Super Duplex Steel 2507 Reducing Flanges in PN2.5, PN6, PN10, PN16, PN25, PN40, PN64, PN100 Super Duplex 2507 Flanges in India.

In Singapore, Netherlands, Malaysia, South Africa, China, Russia, Australia, Italy, Saudi Arabia, Egypt, Philippines, Germany, Turkey, Germany, Poland, Finland, Sweden, Zimbabwe, Canada, France, UK, UAE, we also supply minimum quantity of Super Duplex Steel 2507 Socket Weld Flanges, Super Duplex Steel 2507 Slip On Flanges. Very good sales and support network in Ludhiana, Ghaziabad, Delhi, Ahmedabad, Chennai, Bhosari, Bangalore, Rajkot, Mumbai, Vadodara, Pune and fast delivery of Saf 2507 Flanges, SDSS 2507 WNRF Flanges, 2507 Steel Lapped joint Flanges, Super Duplex 2507 F55 Segmental Orifice Plate.

Distributor of Super Duplex 2507 products, Stockholder of 2507 Duplex Stainless Steel. Super Duplex Steel 2507 material exporter in India. Buy from 2507 Stainless Steel products dealers in Mumbai, India.

Super Duplex SS 2507 Flange Material Specification

Super Duplex 2507 Flanges Types

Super Duplex 2507 Flanges Price in India

Super Duplex Steel 2507 Flanges Weight Chart

15mm (1/2") Super Duplex 2507 Flange Weight Chart

Super Duplex 2507 F55 Flanges Sizes

Super Duplex 2507 Flanges Sizes according to ASME/ASTM B16.5 – B16.36 – B16.48

• Class 150(lb) up to 24"
• Class 300(lb) up to 20"
• Class 600(lb) up to 20"
• Class 900(lb) up to 16"
• Class 1500(lb) up to 10"
• Class 2500(lb) up to 8"

Super Duplex 2507 Flanges Sizes according to DIN – EN1092-1 – EN1759-1 – NFE – BS10/BS4504 – ISO7005-1

• PN2.5/ PN06/ PN10 up to DN800
• PN16/ PN25/ PN40 up to DN600
• PN63/ PN100 up to DN500
• PN160/ PN250 up to DN300
• PN320/ PN400 up to DN200

In NPS, is designation for size of nominal Duplex Alloy 2507 flange fittings or Saf 2507 Duplex Flange. NPS related to nominal diameter, DN in international standards, relations as below:

Note: For NPS ≥ 4, the related DN = 25 multiplied by the NPS number. For example NPS 10 is DN250.

Super Duplex 2507 Flanges Pressure Rating

25cr Super Duplex Flanges are suitable to use different pressures at different temperatures. As temperature increases, the pressure rating of the Super Duplex Steel 2507 flange decreases.

Super Duplex 2507 F55 Flange Standards / Types and Pressure Class :

Inventory of Super Duplex 2507 F55 Flanges

Super Duplex 2507 Flange thickness calculation

Super Duplex 2507 Flange thickness calculation as per ASME B31.3 Section 304.5.2

• The minimum thickness, considering the manufacturer ’s minus tolerance, shall be not less than tm
• To calculate t, the rules of Section VIII, Division 1, UG-34 may be used
• The minimum required thickness of flat unstayed circular heads, covers and blind flanges attached by bolts causing an edge moment in which case the thickness shall be calculated by the following formula:

Where,

• C = a factor depending upon the method of attachment of head, shell dimensions, and other items as listed in (d) below, dimensionless. The factors for welded covers also include a factor of 0.667which effectively increases the allowable stress for such constructions to 1.5S. (in our case C= 0.3)
• E = joint efficiency, from Table UW-12, of any Category A weld as defined in UW-3(a)(1).
• d = diameter, or short span, measured as indicated in Fig. UG-34.
• hG = gasket moment arm, equal to the radial distance from the center line of the bolts to the line of the gasket reaction
• S = maximum allowable stress value in tension from applicable table of stress values referenced by UG-23.
• P = internal design pressure
• W = total bolt load given for circular heads for Formulas (3) and (4), 2-5(e).

Super Duplex 2507 Flanges Properties

Mechanical Properties of Inox Duplex 2507 Flanges

Super Duplex Steel 2507 Flanges Chemical Composition

Why & where use Super Duplex 2507 Flanges?

• High resistance to general corrosion
• Physical properties of Duplex 2507 Pipe Flanges offer design advantages
• Good weldability of Super Duplex 2507 Flanges
• Excellent resistance to pitting and crevice corrosion
• High resistance to erosion corrosion and corrosion fatigue
• Known for high mechanical strength
• 2507 Flanges has excellent resistance to stress corrosion cracking (SCC) in chloride-bearing environments

Applications & uses of Duplex 2507 Flanges:

• Oil and Gas - refining, petrochemical and gas processing application
• Super Duplex 2507 F55 Socket Weld Flanges are also suitable to use in Pulp and paper production
• Seawater cooling
• Geothermal wells
• 2507 Steel Flanges are good to use in Oil and gas exploration and production
• Marine - Super Duplex Steel 2507 Blind Flanges & Duplex 2507 Slip On Flanges are suitable to use in seawater and other chloride-containing environments
• Salt evaporation
• Desalination plants
• Chemical processing

Stockist of Saf 2507 RTJ Flanges, Super Duplex 2507 Flanges manufacturers in India. Super Duplex 2507 Forged Flanges Exporter

Super Duplex 2507 Flanges Suppliers, Wholesaler of Super Duplex Steel 2507 Socket weld Flanges & Super Duplex 2507 F55 Threaded Flanges in India.