ASTM A182 F51 Flange

Manufacturer of UNS S31803 Duplex Stainless Steel Blind Flange, Duplex F51 Flanges

ASTM A182 F51 Flange is a duplex steel product with a unique metallurgic composition of ferritic and austenitic qualities. It boasts a impressive tensile strength of 620MPa and a minimum yield strength of 450MPa. Piping Material offers a wide range of duplex stainless steel flanges, including the UNS S31803 Duplex Stainless Steel Blind Flange.

UNS S31803 Duplex Stainless Steel Blind Flange

Duplex F51 Flanges

Explore a wide range of grades and shapes with availability in Duplex Stainless Steel Weld Neck Flange, ASME SA182 F51 RTJ Flange, and Duplex 2205 Slip On Flange Ratings.

The ASTM A182 F51 Flange is essential for closing pipelines in high stress and strength applications. With a chemical composition including carbon, chromium, manganese, molybdenum, nitrogen, nickel, and phosphorus, these flanges are crucial in pressure systems and valve fittings. The ratings of Duplex 2205 Slip On Flanges vary based on dimensions and standards.

The ASTM A182 F51 Flange comes in sizes ranging from 0.5 inches to 48 inches with pressure ratings from 150LBs to 2500LBs. Various types of flanges are used in different applications, including the ASME SA182 F51 RTJ Flange with two rings connected by welding. Flanges also feature different faces like raised face, flat face, and ring type joint. These flanges find application in aerospace, nuclear engineering, and chemical industrial applications. The Duplex Stainless Steel Weld Neck Flange has a welded neck for added grip before and after welding, making it suitable for heat treating industrial applications. Explore options like the SA182 S31803 Orifice Flange by contacting us for pricing details.

View Dimension of ASTM A182 F51 Duplex Pipe Flanges, ASTM A182 UNS S31803 RTJ Flanges Price in Indonesia

Dimensions Chart of UNS S31803 Duplex Steel Blind Flange

Outside Diameter ≤ 24 = 1.6 mm \| > 24 = ± 3.2 mm	Inside Diameter not applicable
Diameter of Contact Face 1.6 mm Raised Face = ± 0.8 mm 6.35 mm Raised Face, Tongue & Groove / Male-Female = ± 0.4 mm	Outside Diameter of Hub ≤ 12 = + 2.4 mm / – 1.6 mm \| ≥ 14 = ± 3.2 mm
Diameter of Counterbore not applicable	Drilling Bolt Circle = 1.6 mm \| Bolt Hole Spacing = ± 0.8 mm Eccentricity of Bolt Circle with Respect to Facing ≤ 2½ = 0.8 mm max. \| ≥ 3 = 1.6 mm max.
Thickness ≤ 18 = + 3.2 mm / – 0 \| ≥ 20 = + 4.8 mm / – 0	Length thru Hub ≤ 18 = + 3.2 mm / – 0.8 mm \| ≥ 20 = + 4.8 mm / – 1.6 mm

Duplex F51 Flanges Chemical Structure

C	Mn	Si	P	S	Cr	Mo	Ni	N	Fe
0.030 max	2.00 max	1.00 max	0.030 max	0.020 max	22.0 – 23.0	3.0 – 3.5	4.50 – 6.50	0.14 – 0.20	63.72 min

Duplex Stainless Steel Weld Neck Flange Mechanical Table

Density (g/cm 3)	Density (lb/in 3)	Melting Point (°C)	Melting Point (°F)
7.805	0.285	1420 – 1465	2588 – 2669

Basic Types Of SA182 S31803 Orifice Flange

pn16 stainless steel astm a182 f51 6 inch socket weld flange

3 inch Class300 Blind flange SS F51 DN80 Forged flange

3" Class300 Blind flange SS F51 DN80 Forged flange

ASTM A182 f51 6 inch 150 lb Forged Stainless Steel Pipe Flange

ASTM A182 F51 stainless steel forged pipe flanges

ASTM A182 F51 Lap Joint Flange Duplex Stainless Steel Flange

DN100 FLANGE WN ASME B16.5 CL 1500 RF ASTM A182 F51 SCH80S Forging Flange

Super Duplex Steel WELD NECK FLANGE ASTM A182 GR. F51 (UNS S31803) 12 inch 600# RF ASME B16.5

Super Duplex Steel WELD NECK FLANGE ASTM A182 GR. F51 (UNS S31803) 12" 600# RF ASME B16.5

ASTM A815 F51 3/4 Inch Class 150 RF ALLOY Steel Flange C-625 Spectacle/Spade Blind Flange

ASTM A815 F51 3/4" Class 150 RF ALLOY Steel Flange C-625 Spectacle/Spade Blind Flange

A182 F51 B16.5 Duplex Stainless Steel Blind Flange

ASTM A182 F51 F51 WN SO BL ANSI B16.5 FLANGE

ASME B16.9 Lap Joint Flange F51 Flange 4inch

astm a182 f51 socket welding stainless steel flange dn200 pn10

Check ASTM A182 F51 Flanges Specification, Your One Stop Shop for All DSS ASTM A182 F51 Plate and Threaded Flanges

ASTM A182 UNS S31803 RTJ Flanges Material Specification

Specification	ASTM A182 / ASME SA182 F51
UNS Grade	UNS S31803, S32205, S2205, S32550, S32750, S32760.
Standard	ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.
Size	½” to 24″
Dimensions	ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.
Class / Pressure	150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.

Pressure Rating Table of ASTM A182 F51 Pipe Flanges

Temp. ℃	Pressure-temperature rating for ASME B16.47 by class, bar
Temp. ℃	75	150	300	400	600	900
-29 to 38	10.0	20.0	51.7	68.9	103.4	155.1
50	9.8	19.5	51.7	68.9	103.4	155.1
100	8.8	17.7	50.7	67.5	101.3	152.0
150	7.9	15.8	45.9	61.2	91.9	137.8
200	6.9	13.8	42.7	56.9	85.3	128.0
250	6.0	12.1	40.5	53.9	80.9	121.4
300	5.1	10.2	38.9	51.8	77.7	116.6

Temp, ℃	Pressure-temperature rating for ASME B16.5 by class, bar
Temp, ℃	150	300	400	600	900	1500	2500
-29 to 38	20.0	51.7	68.9	103.4	155.1	258.6	430.9
50	19.5	51.7	68.9	103.4	155.1	258.6	430.9
100	17.7	50.7	67.5	101.3	152.0	253.3	422.2
150	15.8	45.9	61.2	91.9	137.8	229.6	382.7
200	13.8	42.7	56.9	85.3	128.0	213.3	355.4
250	12.1	40.5	53.9	80.9	121.4	202.3	337.2
300	10.2	38.9	51.8	77.7	116.6	194.3	323.8

A182 F51 UNS S31803 Socket Weld Flanges and Threaded Flanges Fittings: Contact Nearby Suppliers for Weight Chart of SA182 S31803 Orifice Flange

Duplex 2205 Slip On Flange Ratings Standard Weight Chart

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

ASME SA182 F51 RTJ Flange Price List in Indonesia

ASTM A182 F51 Flange Price List	ASTM A182 F51 UNS S31803 Blind Flange Price in Indonesia	ASTM A182 F51 UNS S31803 Price in UAE Dirham (per piece)
ASTM A182 F51 Slip On Flanges (SO FLANGE) 3mm Price per piece	INR 12,275 / piece	AED 646 UAE Dirham
Flange ASTM A182 F51 1-1/2 #600 SORF WITH HUB Price in Indonesia	INR 1,982 / piece	AED 105 UAE Dirham
Flange ASTM A182 F51 4 #600 SORF WITH HUB Price in Jawa Timur	INR 13,738 / piece	AED 723 UAE Dirham
ASTM A182 F51 Slip On Flanges (SO FLANGE) 1.5mm Price per piece	INR 7,704 / piece	AED 406 UAE Dirham

Outside Diameter ≤ 24 = 1.6 mm \| > 24 = ± 3.2 mm	Inside Diameter not applicable
Diameter of Contact Face 1.6 mm Raised Face = ± 0.8 mm 6.35 mm Raised Face, Tongue & Groove / Male-Female = ± 0.4 mm	Outside Diameter of Hub ≤ 12 = + 2.4 mm / – 1.6 mm \| ≥ 14 = ± 3.2 mm
Diameter of Counterbore not applicable	Drilling Bolt Circle = 1.6 mm \| Bolt Hole Spacing = ± 0.8 mm Eccentricity of Bolt Circle with Respect to Facing ≤ 2½ = 0.8 mm max. \| ≥ 3 = 1.6 mm max.
Thickness ≤ 18 = + 3.2 mm / – 0 \| ≥ 20 = + 4.8 mm / – 0	Length thru Hub ≤ 18 = + 3.2 mm / – 0.8 mm \| ≥ 20 = + 4.8 mm / – 1.6 mm

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ASTM A182 F51 Flange in Indonesia