Super Duplex Flanges and 2507 Blind/ Slip On Flange Manufacturer

What is Super Duplex Flanges?

Super Duplex Flanges are produced utilizing high alloy duplex steel. These flanges consist of a two-phase austenitic and ferritic microstructure. The superior concentration makes these flanges resistant to stress and corrosion cracking. The flanges within this grade securely seal a range of piping components and provide them with utmost stability. Apart from this, the superior mechanical properties within this grade allow these components to have excellent resistance to pitting due to chlorides, making them ideal for marine applications.

Difference Between ASME B16.47 Alloy 2507 Blind Flange and ASTM A182 gr F53 Slip On Flange

Flanges are piping equipment, which is classified based on the load-carrying capacity, temperature resistance, and face type. A blind and slip on flange are diverse flanges, which perform different functions in their respective systems.

ASME B16.47 Alloy 2507 Blind Flange is designed without a face or a boring center. ASTM A182 gr F53 slip on flange has a low profile head.
Blind flanges are generally bolted in place. Slip on flanges are slid on pipes and welded using one or two fillet welds.
Slip on flanges are preferred in low-pressure systems. Blind flanges curtail the movement of high-pressure fluids and gases.

Super Duplex 2507 Weld Neck Flange Application

Super Duplex 2507 Weld Neck Flange is characterized by a long protruding hub. The hub provides support and stability to piping components during vigorous movement and torsion. The grade is widely utilized in heat exchangers and chemical processing systems where temperatures and pressures keep on fluctuating. These flanges are also preferred in structural components and in the handling of volatile or hazardous fluids and gases.

ASTM A182 F55 UNS S32760 Reducing Flanges Vs ASTM A182 F54 UNS S32750 Socket Weld Flanges

ASTM A182 F55 UNS S32760 Reducing Flanges and ASTM A182 F54 UNS S32750 socket weld flanges are amongst the unique flanges in the piping industry. A reducing flange is employed in the system where there is a requirement of joining piping equipment of different sizes. These flanges are either welded, glued or bolted to the system. Socket weld flanges are preferred for smaller-sized pipes of different sizes. These pipes are inserted in a small recessed socket wherein they are welded using a fillet weld.

UNS S32550 F61 Super Duplex Threaded Flanges Features

Some of the features of the UNS S32550 F61 super duplex threaded flange includes:

Threaded in the interior corresponding to a subsequent piping module
No requirement of welding
Dual microstructure
Resistance against chlorides and stress-corrosion cracking
Excellent choice for small size and low-pressure components
Time-saving
Economical choice
Best choice in explosive systems
Low thermal expansion rate
Preferred in applications where post-weld treatment is not possible.

Alloy 2507 Blind Flange and ASTM A182 gr F53 Slip On Flange Manufacturer in India

Table of Content

Super Duplex Flange Specification
Weight Chart Of Super Duplex 2507 Flanges
Duplex 2507 Flanges Dimension
Super Duplex Stainless Steel Flanges Pressure Class
Chemical Behaviour Of ASTM A182 F55 UNS S32760 Reducing Flanges
Equivalent Grades Of Alloy 2507 Blind Flange
Super Duplex 2507 Weld Neck Flange Mechanical Properties
ASTM A182 F61 Super Duplex Flange Price
ASTM A182 Gr F53 Slip On Flange Fabricability

Super Duplex Blind Flanges Dimension Chart
Various Types Of UNS S32760 Flanges
UNS S32750 Flanges Advantage
2507 Super Duplex Flat Flanges Packaging
UNS S32760 Rtj Flanges Bolt Size Chart
Super Duplex Weld Neck Flanges Testing
S32750 Ring Spacer Flange Features
Dimensional Tolerance Chart Of Super Duplex Slip On Flanges
S32550 Lap Joint Flange Services
2507 Stainless Steel Orifice Flanges Gasket Chart
Super Duplex Flanges Size

Super Duplex Flanges

Alloy 2507 Blind Flange

ASTM A182 gr F53 Slip On Flange

Super Duplex Flange Specification

Material Test Certificates (MTC) as per EN 10204 3.2 and EN 10204 3.1, Test Certificates certifying NACE MR0175, NACE MR0103
ADNOC Approved Manufacturer Of Standards	API7S-43, API7S-15, API605, B16.47 Series B & A, ANSI/ASME B16.5, B16.48, BS Flanges, ASME Flanges, DIN Flanges, BS4504, DIN, BS 10, EN Flanges, EN-1092, ANSI Flanges, ASME/ANSI B16.5/16.36/16.47A/16.47B, MSS S44, GOST Flange, ISO70051, BS1560-3.1, JISB2220, EN1092
Size Chart	1/2 Inch (15 NB) to 48 Inch (1200NB) DN10~DN5000
JIS	5K, 10 K, 16 K 20 K, 30 K, 40 K, 63 K
Pressure Rating ANSI	900 LBS, 600 LBS, 2500 LBS, 300 LBS, 150 LBS,1500 LBS
UNI	6Bar 10Bar 16Bar 25Bar 40Bar
Pressure Calculation in DIN	6Bar 16Bar 40Bar 25Bar 10Bar / PN16 PN10 PN6 PN64 PN25 PN40
Coating	Zinc Plated, Anti-rust Paint, Cold and Hot Dip Galvanized, Oil Black Paint, Yellow Transparent
EN	6Bar 10Bar 16Bar 25Bar 40Bar
Production technique	Forged, Heat treated and machined
Specialized manufacturer of	Flat Face (FF), Ring Type Joint (RTJ), Raised Face (RF), Large Male-Female (LMF), Lap-Joint Face (LJF), Small Tongue, Large Tongue & Groove, Small Male-Female (SMF), Groove
Equipment	Pushing Machine, Bending machine, electric bevelling machine, Press machine, Sand-blasting machine etc
Origin	West Europe / Indian / USA / Japan / Korean
Test	Hydrostatic testing machine, X-ray detector, Direct-reading Spectrograph, UI trasonic flaw detector, Magnetic particle detector
Manufacturer of	Forged / Threaded / Screwed / Plate
Uses & application	Nuclear power (mostly seamless). Bitumen upgraders. Petrochemicals and acids. Heavy oil refineries.
Test Certificates	Manufacturer Test Certificate as EN 10204/3.1B Raw Materials Certificate 100% Radiography Test Report Third Party Inspection Report, etc
Special design of SDSS Flanges	As per your drawing 15 NB (1/2") to 200 NB (8") AS, ANSI, BS, DIN and JIS Equal and Reducing Configurations

Buy duplex 2507 flanges Directly From Largest Manufacturers In Mumbai, Check Weight Chart Of ASME B16.47 super duplex 2507 flanges

Weight Chart Of Super Duplex 2507 Flanges

Standard	Diameter	Class	Bolt Circle Diameter	Bolt Size	Number of Bolts	Diameter of Bolt Hole
ANSI B16.5 Flanges	89	ANSI 150 Flanges	60	13	4	16
	95	ANSI 300 Flanges	67	13	4	16
	95	ANSI 600 Flanges	67	13	4	16
	121	ANSI 900 Flanges	83	19	4	22
	121	ANSI 1500 Flanges	83	19	4	22
AS4087 Flanges	95	PN14 Flanges	67	M12	4	14
AS 2129 Flange	95	Table C Flanges	67	13	4	14
	95	Table D Flanges	67	13	4	14
	95	Table E Flanges	67	13	4	14
	95	Table F Flanges	67	13	4	14
	114	Table H Flanges	83	16	4	17
	114	Table J Flanges	83	16	4	17
ISO 7005 (DIN) Flange	80	PN6 Flanges	55	M10	4	11
	95	PN10 Flanges	65	M12	4	14
	95	PN16 Flanges	65	M12	4	14
	90	PN20 Flanges	60.5	M14	4	16
	95	PN25 Flanges	65	M12	4	14
	95	PN40 Flanges	65	M12	4	14

Manufacturer Of Super Duplex 2507 Weld Neck Flange And Astm A182 F55 UNS S32760 Reducing Flanges In Accordance To En 1092-1, Asme B16.47/ B16.5, View Dimensions And Pressure Class

Duplex 2507 Flanges Dimension

AMERICAN SOCIETY OF MECHANICAL ENGINEERS (ASME)	ASME B1.20.1, Pipe Threads, General Purpose ASME B16.1, Cast Iron Flanges and Flanged Fittings Classes 25, 125 and 250 ASME B16.5, Pipe Flanges and Flanged Fittings NPS 1/2 Through NPS 24 ASME B16.11, Forged Fittings, Socket Welding and Threaded ASME B16.25, Buttwelding Ends ASME B16.36, Orifice Flanges ASME B16.47, Large Diameter Steel Flanges NPS 26 Through NPS 60 ASME B31.1, Power Piping ASME B31.3, Process Piping ASME B46.1, Surface Texture (Surface Roughness, Waviness, and Lay)

Well-known Manufacturer Of ASTM A182 F55 UNS S32760 Reducing Flanges in India. For final super duplex flange Price List Please Call on +91 22 6636 3099.

Super Duplex Stainless Steel Flanges Pressure Class

ASME/ANSI B 16.47	Blind Flange [Series A & B], Welding Neck Flange
PRESSURE CLASS	300, 150, 900, 75, 600, 400
ASME/ANSI B 16.5	Slip on Flanges, Welding Neck Flanges, Blind Flanges, Socket Weld Flanges, High Hub Blind Flanges, Lap Joint Flanges, Ring Type Joint Flanges, Threaded Flanges
PRESSURE CLASS	2500, 900, 400, 1500, 300, 150, 600
ASME/ANSI B 16.36	Threaded Flange Welding Neck Flanges, Slip on Flange,
PRESSURE CLASS	600, 300, 400, 2500, 1500, 900
BS 4504[PART 1]	Welding Neck Flange, Hubbed Slip-On Hubbed Threaded, Plate Flange, Loose Plate With Weld On Plate Collar, Blank Flange
BS 4504 SEC 3.1	Hubbed Slip on Flange, Welding Neck Flange, Hubbed Threaded Flange, Plate Flange, Lapped Pipe End Flange, Loose Plate Flange, Blank Flange, Loose Plate With Weld Neck Flange
PRESSURE CLASS	PN 2.5 - PN 40
PRESSURE CLASS	PN 2.5- PN 400
BS10	Welding Neck Flange, Screwed Boss Flange, Plate Slip-On Flange, Blind Flange Slip-On Boss Flange,
TABLE	F, H, D, E
DIN FLANGES	DIN 2636, 2641,2642, 2629, 2628, 2627, 2673 2576, 2637,2638, 2527, 2566, 2633, 2632, 2635, 2573, 2656, 2634, 2655, 2631
BS 1560 BOSS	Socket Welding Flange, Welding Neck Flange, Blind Flange, Slip-On Flange, Lapped Flange, Screwed Boss Flange
PRESSURE CLASS	300, 1500, 600, 400, 900, 2500, 150
PRESSURE CLASS	PN 6 - PN 100

Chemical Behaviour Of ASTM A182 F55 UNS S32760 Reducing Flanges

Grade	Mn	C	P	Si	S	N	Mo	Cr	Ni	Fe
S32760	1.00 max	0.05 max	0.030 max	1.00 max	0.010 max	0.20 – 0.30	3.00 – 4.00	24.00 – 26.00	6.00 – 8.00	57.61 min
S32750	1.20 max	0.030 max	0.035 max	0.80 max	0.020 max	0.24 – 0.32	3.00 – 5.00	24.00 – 26.00	6.00 – 8.00	58.095 min

Equivalent Grades Of Alloy 2507 Blind Flange

STANDARD	WERKSTOFF NR.	UNS
Super Duplex 2507	1.4410	S32750 / S32760

Super Duplex 2507 Weld Neck Flange Mechanical Properties

Grades	Density (g/cm 3)	Density (lb/in 3)	Melting Point (°C)	Melting Point (°F)
S32750 / S32760	7.8	0.281	1350	2460

Buy Class 150LBS to 2500LBS ASTM A182 F61 Super Duplex Plate and Forged flanges at factory price in India, provide MTC as per EN 10204 3.1 with each delivery

ASTM A182 F61 Super Duplex Flange Price

Description	Price in US	Price in India
super duplex forged flanges	US $2.50-$3.00 / Piece	185.76 - 222.91
super duplex 2507 stainless steel Socket-Weld flange	US $4.00-$4.50 / Piece	297.21 - 334.37
Asme b16.5 forged Super Duplex Stainless Steel 2507 RF WN Flange	US $13.00-$300.00 / Piece	965.95 - 22291.08
S32750 2507 hydraulic flange	US $100.00-$500.00 / Piece	7430.36 - 37151.80

PED Certified 2507 Super Duplex Flanges Manufacturers in Mumbai, India, Dimensions Of ASTM A182 F61 Super Duplex Plate Flange In MM.

ASTM A182 Gr F53 Slip On Flange Fabricability

It should be hot worked in the range of 1250-1000 deg C, followed by a solution annealing at 1100 deg C and rapid quench.

Manufacturing a full range of ASTM A182 F54 UNS S32750 Socket Weld and Threaded Flanges in Flat/ RTJ/ Raised Face, check UNS S32550 F61 Super Duplex Spades/ Ring Spacers/ Spectacle Blinds price list in Mumbai

Super Duplex Blind Flanges Dimension Chart

2507 Super Duplex Flanges Dimensions Chart According to ASME B16.5

	Outside Daimeter (O.D.) Of Flange	Thickness Of Flanges	Diameter of Raised Face	Hub at Base Diameter	Weld Neck (WN)	SORF (Slip-On) NPT (Threaded) SWRF (Socket)	Loose (Lap Joint)	SORF (Slip-on) SWRF (Socket)	Loose (Lap Joint)	Hub at Bevel Diameter	Radius of Fillet	Socket Deptd
Normal Pipe Size (NPS)	Outside Daimeter (O.D.) Of Flange	Thickness Of Flanges	Diameter of Raised Face	Hub at Base Diameter	Lengtd Tdru Hub			Bore And Diameter		Hub at Bevel Diameter	Radius of Fillet	Socket Deptd
	O	Q	R	X	Y	Y	Y	W	B	H	r	Z
1/2	3-1/2	7/16	1-3/8	1-3/16	1-7/8	5/8	5/8	.88	.90	.84	1/8	3/8
3/4	3-7/8	1/2	1-11/16	1-1/2	2-1/16	5/8	5/8	1.09	1.11	1.05	1/8	7/16
1	4-1/4	9/16	2	1-15/16	2-3/16	11/16	11/16	1.36	1.38	1.32	1/8	1/2
1-1/4	4-5/8	5/8	2-1/2	2-5/16	2-1/4	13/16	13/16	1.70	1.72	1.66	3/16	9/16
1-1/2	5	11/16	2-7/8	2-9/16	2-7/16	7/8	7/8	1.95	1.97	1.90	1/4	5/8
2	6	3/4	3-5/8	3-1/16	2-1/2	1	1	2.44	2.46	2.38	5/16	11/16
2-1/2	7	7/8	4-1/8	3-9/16	2-3/4	1-1/8	1-1/8	2.94	2.97	2.88	5/16	3/4
3	7-1/2	15/16	5	4-1/4	2-3/4	1-3/16	1-3/16	3.57	3.60	3.50	3/8	13/16
3-1/2	8-1/2	15/16	5-1/2	4-13/16	2-13/16	1-1/4	1-1/4	4.07	4.10	4.00	3/8	7/8
4	9	15/16	6-3/16	5-5/16	3	1-5/16	1-5/16	4.57	4.60	4.50	7/16	15/16
5	10	15/16	7.5/16	6-7/16	3-1/2	1-7/16	1-7/16	5.66	5.69	5.56	7/16	15/16
6	11	1	8-1/2	7-9/16	3-1/2	1-9/16	1-9/16	6.72	6.75	6.63	1/2	1-1/16
8	13-1/2	1-1/8	10-5/8	9-11/16	4	1-3/4	1-3/4	8.72	8.75	8.63	1/2	1-1/4
10	16	1-3/16	12-3/4	12	4	1-15/16	1-15/16	10.88	10.92	10.75	1/2	1-5/16
12	19	1-1/4	15	14-3/8	4-1/2	2-3/16	2-3/16	12.88	12.92	12.75	1/2	1-9/16
14	21	1-3/8	16-1/4	15-3/4	5	2-1/4	3-1/8	14.14	14.18	14.00	1/2	1-5/8
16	23-1/2	1-7/16	18-1/2	18	5	2-1/2	3-7/16	16.16	16.19	16.00	1/2	1-3/4
18	25	1-9/16	21	19-7/8	5-1/2	2-11/16	3-13/16	18.18	18.20	18.00	1/2	1-15/16
20	27-1/2	1-11/16	23	22	5-11/16	2-7/8	4-1/16	20.20	20.25	20.00	1/2	2-1/8
24	32	1-7/8	27-1/4	26-1/8	6	3-1/4	4-3/8	24.25	24.25	24.00	1/2	2-1/2

Various Types Of UNS S32760 Flanges

Super Duplex Weld Neck Flanges

Super Duplex Stainless Steel Flanges

En1092-1 Super Duplex F53 Ss Flange

Super Duplex 2507 Flanges

Super Duplex Stainless Steel Threaded Flange

Super Duplex Blind Flanges

UNS S32750 Flanges

Super Duplex Slip On Flanges

UNS S32760 Flanges

UNS S32750 Flanges Advantage

Raw material cutting: band saw
Open / Close Die Forging & Rolling: Hammer / Press / Ring Rolling
Machining: CNC lathes/SPM lathes
Bolt Hole drilling: High speed CNC Vertical Machining Center
Heat treatment: Solution Annealing (batch annealing furnaces)

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2507 Super Duplex Flat Flanges Packaging

UNS S32760 Rtj Flanges Bolt Size Chart

	150# Flanges As Per ANSI B16.5				300# Flanges As Per ANSI B16.5				600# Flanges As Per ANSI B16.5
Normal Pipe Size	# Studs And Bolts	Diameter of Studs And Bolts	Length Of Studs		# Studs And Bolts	Diameter of Studs And Bolts	Stud Length		# Studs And Bolts	Diameter of Studs And Bolts	Length Of Studs
			1/16 RF	RTJ			1/16 RF	RTJ			1/4 RF	RTJ
1/2	4	0.50	2-1/4	–	4	0.50	2-1/2	3	4	0.50	3	3
3/4	4	0.50	2-1/2	–	4	0.63	3	3-1/2	4	0.63	3-1/2	3-1/2
1	4	0.50	2-1/2	3	4	0.63	3	3-1/2	4	0.63	3-1/2	3-1/2
1-1/4	4	0.50	2-3/4	3-1/4	4	0.63	3-1/4	3-3/4	4	0.63	3-3/4	3-3/4
1-1/2	4	0.50	2-3/4	3-1/4	4	0.75	3-1/2	4	4	0.75	4-1/4	4-1/4
2	4	0.63	3-1/4	3-3/4	8	0.63	3-1/2	4	8	0.63	4-1/4	4-1/4
2-1/2	4	0.63	3-1/2	4	8	0.75	4	4-1/2	8	0.75	4-3/4	4-3/4
3	4	0.63	3-1/2	4	8	0.75	4-1/4	4-3/4	8	0.75	5	5
3-1/2	8	0.63	3-1/2	4	8	0.75	4-1/4	5	8	0.88	5-1/2	5-1/2
4	8	0.63	3-1/2	4	8	0.75	4-1/2	5	8	0.88	5-3/4	5-3/4
5	8	0.75	3-3/4	4-1/4	8	0.75	4-3/4	5-1/4	8	1.00	6-1/2	6-1/2
6	8	0.75	4	4-1/2	12	0.75	4-3/4	5-1/2	12	1.00	6-3/4	6-3/4
8	8	0.75	4-1/4	4-3/4	12	0.88	5-1/2	6	12	1.13	7-1/2	7-3/4
10	12	0.88	4-1/2	5	16	1.00	6-1/4	6-3/4	16	1.25	8-1/2	8-1/2
12	12	0.88	4-3/4	5-1/4	16	1.13	6-3/4	7-1/4	20	1.25	8-3/4	8-3/4
14	12	1.00	5-1/4	5-3/4	20	1.13	7	7-1/2	20	1.38	9-1/4	9-1/4
16	16	1.00	5-1/4	5-3/4	20	1.25	7-1/2	8	20	1.50	10	10
18	16	1.13	5-3/4	6-1/4	24	1.25	7-3/4	8-1/4	20	1.63	10-3/4	10-3/4
20	20	1.13	6-1/4	6-3/4	24	1.25	8	8-3/4	24	1.63	11-1/4	11-1/2
24	20	1.25	6-3/4	7-1/4	24	1.50	9	10	24	1.88	13	13-1/4

Super Duplex Weld Neck Flanges Testing

S32750 Ring Spacer Flange Features

High tensile strength
Good load bearing capacity
Excellent versatility and weldability

Suppliers Of Alloy 2507 Blind Flange In Mumbai, Super Duplex 2507 Weld Neck Flange Tolerance, ASTM A182 gr F53 Slip On Flange Stockist.

Dimensional Tolerance Chart Of Super Duplex Slip On Flanges

2507 Super Duplex Flanges		Tolerance Table
A	O.D. (Outside Diameter)	When O.D. (Outside Diameter) is 24" or less: ±1/16" (1.6 millimeter) When O.D. (Outside Diameter) is over 24": ±1/8" (3.2 millimeter)
D	Inside Diameter (I.D.)	10" and smaller: ±1/32" (0.8 mm) 12" thru 18": +1/8" (3.2 mm) 20" and larger: -1/16" (1.6 mm)
B	Diameter of contact face	1/16" raised face: ±1/32" (0.8 mm) 1/4" RF (Raised Face), T/G (Tongue & Groove), (male & female), (m/f): ±1/64" (0.4 millimeter)
J	Diameter of hub at base	When hub base is 24" or smaller: ±1/16" (1.6 millimeter) When hub base is over 24": ±1/8" (3.2 millimeter)
H	Diameter of hub at point of welding	5" and smaller: +3/32" (2.4 mm), -1/32" (0.8 mm) 6" and larger: +5/32" (4.0 mm), -1/32 (0.8 mm)
P	Drilling	Circle Bolts: ±1/16" (1.6 mm) Bolts hole spacing: ±1/32" (0.8 mm)
	Eccentricity of bolt circle with respect to facing	2 1/2" and smaller ±1/32" (0.8 mm) maximum 3" and larger ±1/16" (1.6 mm) maximum
C	Thickness	18" and smaller: ±1/8" (3.2 mm), -0" 20" and larger: ±3/16" (4.8 mm), -0"
K	Length of hub	10" and smaller: ±1/16" (1.6 mm) 12" and larger: ±1/8" (3.2 mm)

S32550 Lap Joint Flange Services

Sand Blasting
Electro Polish
Epoxy Coating

Check Size Chart Of super duplex stainless steel flanges And B16.5 sdss flange Supplier & Manufacturers In Mumbai, India.