Stainless Steel 904L Flanges manufacturer in India

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Stainless Steel 904l Flanges

EN 1092-2 PN10 Grade 904L Blind Flange and ASTM A182 F904L SORF Flanges exporter in Mumbai

Table of Content

Stainless Steel 904l Flanges
Material Specification Stainless Steel 904L Flanges
Dimension Table of 904L Stainless Steel Slip on Flanges
SA182 F904L Weld Neck Flange Dimensions
Pressure Rating of 904L Flanges
Stainless Steel 904L Flanges Price List
Weight Chart of ASME SA182 F904L Flanges
Thickness chart of 904L SS Flanges
Hot Working and Cold Working of 904L Stainless Steel Flanges

ASTM A182 F904L Flanges Tolerance Chart
904l SS Flange Chemical Composition
ASTM A182 F904l Flange Mechanical Properties
SA182 F904L Weld Neck Flange Physical Properties
904l Stainless Steel Flanges Equivalent Grade
Hardness of A182 Gr F904L Flanges
Various Types of Stainless Steel 904L Flanges
Material Testing of 904L SS Blind Flange
Characteristics of UNS N08904 Flanges
SS 904L Flange Applications

Stainless Steel 904l Flanges

Manufacturer of BS4504 PN16 Grade 904L Stainless Steel Slip On Flange and UNS N08904 904L Weld Neck Flange Mumbai is capable of distributing in excess of 1000 tonnes per annum

Size Chart	1/2″(15 NB) to 48″ (1200NB)
Pressure Rating Chart	600 LBS, 150 LBS, 2500 LBS, 900 LBS, 300 LBS, 1500 LBS
DIN Pressure	25Bar 16Bar 40Bar 6Bar 10Bar / PN25 PN64 PN10 PN6 PN16 PN40
Manufacturer of Connect Type/ Flange Face Type	RF, RTJ, FF, LJF, Small Tongue, Large Tongue & Groove
JIS	16 K, 5K, 20 K, 30 K, 10 K, 40 K, 63 K
UNI / EN	16Bar 6Bar 40Bar 10Bar 25Bar
Equipment	Press machine, Bending machine, Pushing Machine, Sand-blasting machine, electric bevelling machine etc
Common Types By Manufacturer	Threaded / Screwed / Forged / Plate
Test	Direct-reading Spectrograph, Ultrasonic flaw detector, Magnetic particle detector, X-ray detector, Hydrostatic testing machine
Origin	West Europe / Japan / Indian / USA / Korean
Manufacturer of	GOST, ANSI, DIN, SABS, JIS, BS, AS2129, NFE, UNI, AWWA, EN etc.
Production technique Used By Manufacturer	Heat treated, Forged and machined
Coating	Yellow Transparent, Zinc Plated, Anti-rust Paint, Oil Black Paint, Cold and Hot Dip Galvanized
Standards Provided By Manufacturer	API7S-43, BS1560-3.1, API605, B16.48, ISO70051, MSS S44, ANSI/ASME B16.5, B16.47 Series A & B, BS4504, BS 10, EN-1092, DIN, API7S-15, JISB2220, ASME/ANSI B16.5/16.36/16.47A/16.47B, EN1092

Raaj Sagar Steels Flage is Stainless Steel 904L Flanges importer, distributor, stockists, dealers, stockholders, wholesalers, exporters, supplier and Manufacturer in Mumbai

904L SS Slip on Flange Dimensions

Size in Inch	Size in mm	No of Bolts	Outer Dia.	Hub OD	ISO Stud Size	Flange Length	RF Height	Flange Thick.	RF Dia.	PCD	Hole Size	Socket Bore	Weight in kg
			A	C		D	F	B	E	G		H
1/2	15	4	90	30	M14	14	2	9.6	34.9	60.3	5/8	22.2	0.8
1	25	4	110	49	M14	16	2	12.7	50.8	79.4	5/8	34.5	0.9
3/4	20	4	100	38	M14	14	2	11.2	42.9	69.9	5/8	27.7	0.9
1 1/4	32	4	115	59	M14	19	2	14.3	63.5	88.9	5/8	43.2	1.4
2	50	4	150	78	M16	24	2	17.5	92.1	120.7	3/4	61.9	2.3
1 1/2	40	4	125	65	M14	21	2	15.9	73	98.4	5/8	49.5	1.4
2 1/2	65	4	180	90	M16	27	2	20.7	104.8	139.7	3/4	74.6	3.2
3	80	4	190	108	M16	29	2	22.3	127	152.4	3/4	90.7	3.7
4	100	8	230	135	M16	32	2	22.3	157.2	190.5	3/4	116.1	5.9
3 1/2	90	8	215	122	M16	30	2	22.3	139.7	177.8	3/4	103.4	5
5	125	8	255	164	M20	35	2	22.3	185.7	215.9	7/8	143.8	6.8
8	200	8	345	246	M20	43	2	27	269.9	298.5	7/8	221.5	13.7
10	250	12	405	305	M24	48	2	28.6	323.8	362	1	276.2	19.5
6	150	8	280	192	M20	38	2	23.9	215.9	241.3	7/8	170.7	8.6
12	300	12	485	365	M24	54	2	30.2	381	431.8	1	327	29
24	600	20	815	663	M33	81	2	46.1	692.2	749.3	1 3/8	616	100
16	400	16	595	457	M27	62	2	35	469.9	539.8	1 1/8	410.5	54
18	450	16	635	505	M30	67	2	38.1	533.4	577.9	1 1/4	461.8	59
14	350	12	535	400	M27	56	2	33.4	412.8	476.3	1 1/8	359.2	41
20	500	20	700	559	M30	71	2	41.3	584.2	635	1 1/4	513.1	75

904L SS Weld Neck Flange Dimensions

Flange NPS	H	Inside Diameter	Flat Face Thickness (T2)	Outside Diameter	Raised Face (RF)	Raised Face (R)	H1	Raised Face Thickness (T)	T1	Bolt Circle (BC)	Bolt Hole (B)	No. of Bolt Holes
1/2"	1.19"	0.62"	1.82"	3.50"	.063"	1.38"	0.84"	1.88"	.38"	2.38"	.62"	4
1-1/4"	2.31"	1.38"	2.19"	4.62"	.063"	2.50"	1.66"	2.25"	.56"	3.50"	.62"	4
3/4"	1.50"	0.82"	2.00"	3.88"	.063"	1.69"	1.05"	2.06"	.44"	2.75"	.62"	4
1-1/2"	2.56"	1.61"	2.38"	5.00"	.063"	2.88"	1.90"	2.44"	.62"	3.88"	.62"	4
1"	1.94"	1.05"	2.13"	4.25"	.063"	2.00"	1.32"	2.19"	.50"	3.12"	.62"	4
2"	3.06"	2.07"	2.44"	6.00"	.063"	3.62"	2.38"	2.50"	.69"	4.75"	.75"	4
2-1/2"	3.56"	2.47"	2.69"	7.00"	.063"	4.12"	2.88"	2.75"	.82"	5.50"	.75"	4
3"	4.25"	3.07"	2.69"	7.50"	.063"	5.00"	3.50"	2.75"	.88"	6.00"	.75"	4
4"	5.31"	4.03"	2.94"	9.00"	.063"	6.19"	4.50"	3.00"	.88"	7.50"	.75"	8
5"	6.44"	5.05"	3.44"	10.00"	.063"	7.31"	5.56"	3.50"	.88"	8.50"	.88"	8
3-1/2"	4.81"	3.55"	2.75"	8.50"	.063"	5.50"	4.00"	2.81"	.88"	7.00"	.75"	8
6"	7.56"	6.07"	3.44"	11.00"	.063"	8.50"	6.63"	3.50"	.94"	9.50"	.88"	8
8"	9.69"	7.98"	3.94"	13.50"	.063"	10.62"	8.63"	4.00"	1.06"	11.75"	.88"	8
22"	24.25"	21.25"	5.82"	29.50"	.063"	25.25"	22.00"	5.88"	1.75"	27.25"	1.38"	20
10"	12.00"	10.02"	3.94"	16.00"	.063"	12.75"	10.75"	4.00"	1.13"	14.25"	1.00"	12
12"	14.38"	12.00"	4.44"	19.00"	.063"	15.00"	12.75"	4.50"	1.19"	17.00"	1.00"	12
16"	18.00"	15.25"	4.94"	23.50"	.063"	18.50"	16.00"	5.00"	1.38"	21.25"	1.12"	16
18"	19.88"	17.25"	5.44"	25.00"	.063"	21.00"	18.00"	5.50"	1.50"	22.75"	1.25"	16
14"	15.75"	13.25"	4.94"	21.00"	.063"	16.25"	14.00"	5.00"	1.32"	18.75"	1.12"	12
20"	22.00"	19.25"	5.63"	27.50"	.063"	23.00"	20.00"	5.69"	1.63"	25.00"	1.25"	20
24"	26.12"	23.25"	5.94"	32.00"	.063"	27.25"	24.00"	6.00"	1.82"	29.50"	1.38"	20

Temperature °F	Class 150	Class 600	Class 1500	Class 400	Class 900	Class 300	Class 2500
-20 to 100	275	1440	3600	960	2160	720	6000
300	205	1080	2700	720	1620	540	4500
200	230	1200	3000	800	1800	600	5000
400	190	995	2485	660	1490	495	4140
600	140	875	2185	580	1310	435	3640
650	125	860	2150	575	1290	430	3580
500	170	930	2330	620	1395	465	3880
700	110	850	2125	565	1275	425	3540
750	95	830	2075	555	1245	415	3460
850	65	790	1980	530	1190	395	3300
800	80	805	2015	540	1210	405	3360
900	50	780	1945	520	1165	390	3240
950	35	765	1910	510	1145	380	3180
1000	20	640	1605	430	965	320	2675
1100	20	515	1285	345	770	255	2145
1150	20	400	995	265	595	200	1655
1050	20	615	1545	410	925	310	2570
1200	20	310	770	205	465	155	1285
1250	20	225	565	150	340	115	945
1300	20	170	430	115	255	85	715
1400	20	95	240	65	145	50	400
1350	20	125	310	80	185	60	515
1450	15	70	170	45	105	35	285
1500	10	55	135	35	80	25	230

Supplier of Gost 12815 ASTM A182 F904L Socket Weld Flange and SS 904L Reducing Flanges, Call Raaj Sagar Steels for a free sample

Stainless Steel 347 Flanges Price Per Piece in India	347 SS Pipe Flanges Price in INR	ASTM A182 F347 Flanges Price in UAE Dirham	347 Stainless Steel Flange Price in USD
Astm 904l Stainless Steel Forging Flange Per Pcs	4179.17	UAE Dirham 183.65	$55.16
machining 904l flange dn200 flange Per Pcs	1517.56	UAE Dirham 73.57	$20.03
Socket Weld Raise Flange PN10 SS F904L ASTM B16.5 Per Kg	274.27	UAE Dirham 13.30	$3.62
flange 904L stainless steel UNS NO8904 Per Kg	757.64	UAE Dirham 36.73	$10

Raaj Sagar Steels is a leading 904L Flanges Manufacturers. We sell high quality 904L Stainless Steel Flanges at affordable prices in UK. We are Supplier and Stockists of SA182 F904L Weld Neck Flange.

NPS (Nominal Pipe Size)	Loose (Lap Joint)	NPT (Threaded)	SORF (Slip On)	BLRF (Blind)	SWRF (Socket Weld)	WRNR (Weld Neck)
½	1	1	1	2	2	2
1	2	2	2	2	2	3
1¼	3	3	3	3	3	3
¾	2	2	2	2	2	2
1½	3	3	3	4	3	4
2½	8	8	8	7	8	10
2	5	5	5	5	5	6
3	9	9	9	9	9	11.5
4	13	13	13	17	13	16.5
3½	11	12	11	13	11	12
5	15	15	15	20	15	21
8	30	30	30	47	30	42
6	19	19	19	27	19	26
10	43	43	43	70	43	54
24	275	220	220	430	220	268
14	105	90	90	140	90	114
12	64	64	64	123	64	88
16	140	98	106	180	98	140
20	195	165	165	285	165	197
18	160	130	130	220	130	165
22	245	185	185	355	185	225

Nom Pipe Size	OD	Sch 10	Sch 20	Sch 30	STD Wall	Sch 40	Sch 60	EXT Hvy	Sch 80	Sch 100	Sch 120	Sch 140	Sch 160	XX Hvy
½	0.84	0.083			0.109	0.109		0.147	0.147				0.188	0.294
¾	1.05	0.083			0.113	0.113		0.154	0.154				0.219	0.308
1	1.315	0.109			0.133	0.133		0.179	0.179				0.25	0.358
1 ¼	1.66	0.109			0.14	0.14		0.191	0.191				0.25	0.382
1 ½	1.9	0.109			0.145	0.145		0.2	0.2				0.281	0.4
2	2.375	0.109			0.154	0.154		0.218	0.218				0.344	0.436
2 ½	2.875	0.12			0.203	0.203		0.276	0.276				0.375	0.552
3	3.5	0.12			0.216	0.216		0.3	0.3				0.438	0.6
3 ½	4	0.12			0.226	0.226		0.318	0.318					0.636
4	4.5	0.12			0.237	0.237		0.337	0.337		0.438		0.531	0.674
5	5.563	0.134			0.258	0.258		0.375	0.375		0.5		0.625	0.75
6	6.625	0.134			0.28	0.28		0.432	0.432		0.562		0.719	0.864
8	8.625	0.148	0.25	0.277	0.322	0.322	0.406	0.5	0.5	0.594	0.719	0.812	0.906	0.875
10	10.75	0.165	0.25	0.307	0.365	0.365	0.5	0.5	0.594	0.719	0.844	1	1.125	1
12	12.75	0.18	0.25	0.33	0.375	0.406	0.562	0.5	0.688	0.844	1	1.125	1.312	1
14	14	0.25	0.312	0.375	0.375	0.438	0.594	0.5	0.75	0.938	1.094	1.25	1.406
16	16	0.25	0.312	0.375	0.375	0.5	0.656	0.5	0.844	1.031	1.219	1.438	1.594
18	18	0.25	0.312	0.438	0.375	0.562	0.75	0.5	0.938	1.156	1.375	1.562	1.781
20	20	0.25	0.375	0.5	0.375	0.594	0.812	0.5	1.031	1.281	1.5	1.75	1.969
22	22	0.25			0.375			0.5
24	24	0.25	0.375	0.562	0.375	0.688	0.969	0.5	1.219	1.531	1.812	2.062	2.344
26	26				0.375			0.5
30	30	0.312	0.5	0.625	0.375			0.5
36	36	0.312	0.5	0.625	0.375	0.75		0.5
40	40				0.375			0.5
42	42				0.375			0.5
48	48				0.375			0.5

Bulk discount on raised and flat face AWWA C207 AISI 904L Stainless Steel Orifice Flange and 904L EN 1.4539 Forged flanges in Mumbai

Hot Working: Hot work should start once the temperature has reached 2000–2200 F consistently. Work with the material only at 1800 degrees Fahrenheit or higher. All hot work should be followed by thorough annealing to produce the best ductility and corrosion resistance..

Cold Working: Despite the greater forces needed, austenitic stainless steel 904L will react similarly to 304, 316, or 317. The bulk of common operations can be effectively finished.

Flange		Tolerance Table
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)
K	Length of hub	10" and smaller: ±1/16" (1.6 mm) 12" and larger: ±1/8" (3.2 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)
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)
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)
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
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)
C	Thickness	18" and smaller: ±1/8" (3.2 mm), -0" 20" and larger: ±3/16" (4.8 mm), -0"

Grade	Carbon	Manganese	Silicon	Phosphorus	Sulfur	Chromium	Molybdenum	Nickel	Copper
SS 904L	0.020 max	2.00 max	1.00 max	0.040 max	0.030 max	19.00 - 23.00	4.00 - 5.00 max	23.00 - 28.00	1.00 - 2.00

Density	Elongation	Melting Point	Yield Strength (0.2%Offset)	Tensile Strength
7.95 g/cm3	35 %	1350 °C (2460 °F)	Psi - 32000 , MPa - 220	Psi - 71000 , MPa - 490

Grade	Density (kg/m 3 )	Elastic Modulus (GPa)	Mean Co-eff of Thermal Expansion (µm/m/°C)			Thermal Conductivity (W/m.K)		Specific Heat 0-100°C (J/kg.K)	Elec Resistivity (nΩ.m)
			0-100°C	0-315°C	0-538°C	At 20°C	At 500°C
904L	7900	190	15	-	-	11.5	-	500	952