Stainless Steel 317L Flanges

Leading ASTM A182 F317L Slip on Flange Manufacturer in India, Buy UNS S31700 Weld Neck Flange at factory price in various sizes

A flange is a common method of connecting pipework to other materials in the piping system. The Stainless Steel 317L Flanges are made up of low carbon, nickel, chromium, molybdenum, and other strengthening alloys. The flange help in providing support to pipes as there is a movement of flow across different conditions. 317L Stainless Steel Pipe Flanges are designed in schedules from SCH 10 to SCH 160 and XXS. The 317l flange are available in pressures from class 150 to class 2000 or more. The flange have good corrosion resistance properties while exhibiting enhanced mechanical properties. The DIN 1.4449 Large Diameter Flange connect valves, pipes, pumps, and other equipment to form an efficient pipeline. These flange allow for easy inspection and rapid modification in the system.

The UNS S31700 Weld Neck Flange is a high-strength flange that reduces the stress on the component due to its long tapered hub. The weld neck flange is attached with the help of a standard butt-welding procedure. An ASTM A182 F317L Slip on Flange is favored in the oil and gas industry as they are cheap compared to weld neck flange. These flange are easy to install and are seen across low pressure and temperature environments. The SS 317L Socket Weld Flanges have static strength similar to slip on flange and are connected with a single fillet weld. These flange are seen in small pipe bores of sizes below NPS 2. Due to their corrosion issues, they are not suited for certain processes. A 317L SS Blind Flange can be characterized without a bore and center. The main purpose of the flange is to blank off piping equipment in the system. These flange help terminate the flow of pressurized media in different applications. 

View updated SS 317L Socket Weld Flanges price list ex Mumbai, Supplier and exporter of DIN 1.4449 Large Diameter Flanges in Worldwide

More than 30 years experience as a Stainless Steel 317 Flanges manufacturer in India

Specifications List	ASTM/ ASME A182 / SA182
Standard Flange	BS, DIN, ASME, ANSI, EN
Size Chart	1/2″up to 48″ (15 - 1200NB)
Class / Pressure Rating	PN16, 2500#, PN25, 600#, 150#, 300#, 900#, PN10, 1500#, PN64, PN6, PN40
ASTM Standards	DIN, ANSI/ASME B16.48, B16.5, BS4504, BS 10, B 16.47 Series A & B, EN-1092

In-house manufacturing facilities to produce Stainless Steel 317 Nippolet Flanges, manufacturer of SS 317 Slip On Flanges since 2001

Description	Price Per Kg In Singapore	Price Per Kg In UAE	Price Per Kg In USD	Price Per Kg In Malaysia
DN100,150# STAINLESS STEEL SA 182 F317L FLANGE ANSI B16.5 BLRF	SGD 7.78	UAE Dirham 20.30	US $5.62	MYR 24.62
DN100,150# STAINLESS STEEL SA 182 F317L FLANGE ANSI B16.5 SORF	SGD 8.93	UAE Dirham 23.31	US $6.45	MYR 28.27
DN50 150 S40 STAINLESS STEEL GR F317 SWRF FLANGE	SGD 9.72	UAE Dirham 25.38	US $7.02	MYR 30.78
DN150,150#SCH10S STAINLESS STEEL SA 182 F317L ANSI B16.5 WNRF FLANGE	SGD 19.71	UAE Dirham 51.47	US $14.24	MYR 62.42
DN250 150# STAINLESS STEEL SA182 WNRF S10S F317 FLANGE	SGD 8.77	UAE Dirham 22.89	US $6.33	MYR 27.76
1-1/2 150# STAINLESS STEEL SS317 SORF FLANGE	SGD 40.21	UAE Dirham 105.00	US $29.04	MYR 127.34

Stainless Steel 317L Square Flange

ASTM A182 Gr F317L Threaded / Screwed Flanges

SS UNS S31700 Pipe Weldo Flange

Stainless Steel 317 Reducing Flange

ASTM A182 F317L Raised Face Flanges

SS F317L Orifice Flanges

Stainless Steel 317 Plate Flanges

ASME SA182 SS 317L Tongue & Groove Flanges

SS 317 Male & Female Flanges

ASTM A182 F317L Bleed Ring Flange

ANSI B16.5 SS 317 Socket Weld Flange (SWRF)

SS 317L Weld Neck Flanges (WNRF)

Stainless Steel 317 Blind Flanges (BLRF)

317 SS Forged Flange

Stainless Steel 317L Puddle Flanges

ASME SA182 F317L Slip On Flange (SORF)

SS 317L Ring Spacer

Werkstoff No 1.4438 SS Long Weld Neck Flanges

ASME SA182M Stainless Steel 317 Spade Flange

317 Stainless Steel High Hub Blind Flange

ASTM A182 Grade F317L Ring Type Joint Flanges (RTJ)

SA182 Gr F317L Lap Joint Flange

SS 317 Nipo flange

ASTM A182 Gr F317L Spectacle Blind Flanges

Class 150 LB

Pipe		Weight	Flange Data			Hub Data		Face	Drilling Data
			C	B	D	F	E	G	I	H	J
Outside Diameter	Nominal Pipe		Flange Thickness min	Inside Diameter	Overall Length	Hub Diameter	Diameter at Weld Bevel	Face Diameter	Bolt Hole Diameter	Number of Holes	Diameter of Circle of Holes
in mm	Size	kg/ piece	in mm	in mm	in mm	in mm	in mm	in mm	in mm		in mm
0.840	2	0.48	0.440	0.620	1.880	1.190	0.840	1.380	0.620	4	2.380
21.30			11.20	15.70	47.80	30.20	21.30	35.00	15.70		60.45
1.050	w	0.71	0.500	0.820	2.060	1.500	1.050	1.690	0.620	4	2.750
26.70			12.70	20.80	52.30	38.10	26.70	42.90	15.70		69.85
1.315	1	1.01	0.560	1.050	2.190	1.940	1.320	2.000	0.620	4	3.120
33.40			14.20	26.70	55.60	49.30	33.50	50.80	15.70		79.25
1.660	14	1.33	0.620	1.380	2.250	2.310	1.660	2.500	0.620	4	3.500
42.20			15.70	35.10	57.15	58.70	42.20	63.50	15.70		88.90
1.900	12	1.72	0.690	1.610	2.440	2.560	1.900	2.880	0.620	4	3.880
48.30			17.50	40.90	62.00	65.00	48.30	73.15	15.70		98.60
2.375	2	2.58	0.750	2.070	2.500	3.060	2.380	3.620	0.750	4	4.750
60.30			19.10	52.60	63.50	77.70	60.45	91.90	19.10		120.7
2.875	22	4.11	0.880	2.470	2.750	3.560	2.880	4.120	0.750	4	5.500
3.500	3	4.92	0.940	3.070	2.750	4.250	3.500	5.000	0.750	4	6.000
88.90			23.90	78.00	69.85	108.0	88.90	127.0	19.10		152.4
4.000	32	6.08	0.940	3.550	2.810	4.810	4.000	5.500	0.750	8	7.000
101.6			23.90	90.20	71.40	122.2	101.6	139.7	19.10		177.8
4.500	4	6.84	0.940	4.030	3.000	5.310	4.500	6.190	0.750	8	7.500
114.3			23.90	102.4	76.20	134.9	114.3	157.2	19.10		190.5
5.563	5	8.56	0.940	5.050	3.500	6.440	5.560	7.310	0.880	8	8.500
141.3			23.90	128.3	88.90	163.6	141.2	5.7	22.40		215.9
6.625	6	10.6	1.000	6.070	3.500	7.560	6.630	8.500	0.880	8	9.500
168.3			25.40	154.2	88.90	192.0	168.4	215.9	22.40		241.3
8.625			1.120	7.980	4.000	9.690	8.630	10.62	0.880		11.75
	8	17.6								8
219.1			28.40	202.7	101.6	246.1	219.2	269.7	22.40		298.5
10.75	10	24.0	1.190	10.02	4.000	12.00	10.75	12.75	1.000	12	14.25
273.0			30.20	254.5	101.6	304.8	273.0	323.8	25.40		362.0
12.75	12	36.5	1.250	12.00	4.500	14.38	12.75	15.00	1.000	12	17.00
323.8			31.75	304.8	114.3	365.3	323.8	381.0	25.40		431.8
14.00	14	48.4	1.380	To be specified by Purchaser	5.000	15.75	14.00	16.25	1.120	12	.75
355.6			35.10		127.0	400.1	355.6	412.7	28.40		476.3
16.00	16	60.6	1.440		5.000	.00	16.00	.50	1.120	16	21.25
406.4			36.60		127.0	475.2	406.4	469.9	28.40		539.8
.00	18	68.3	1.560		5.500	19.88	14.00	21.00	1.250	16	22.75
457.2			39.60		139.7	505.0	457.2	533.4	31.75		577.9
20.00	20	84.5	1.690		5.690	22.00	20.00	23.00	1.250	20	25.00
508.0			42.90		144.5	558.8	508.0	584.2	31.75		635.0
24.00	24	115	1.880		6.000	26.12	24.00	27.25	1.380	20	29.50
609.6			47.80		152.4	663.4	609.6	692.1	35.10		749.3

PN	DN	B	A	C
		mm	mm	mm
10&16	10	14	90	.0
10&16	15	14	95	22.0
10&16	20	16	105	27.5
10&16	25	16	115	34.5
10&16	32		140	43.5
10&16	40		150	49.5
10&16	50	20	165	61.5
10&16	65	20	5	77.5
10&16	80	20	200	90.5
10&16	100	22	220	116.0
10&16	125	22	250	141.5
10&16	150	24	285	170.5
10&16	200	24	340	221.5
10	250	26	395	276.5
16		29	405

Buy 317L SS Blind Flange and UNS S31700 Orifice Flanges in Class 150 to 2500# at factory price in India

Buy from PED approved Stainless Steel 317 RTJ Flange manufacturer for quality products & accurate dimensions

BS	ISO EN	Type of Flange and Collar	Cast	Forgeda	Machined from rolled or forged bars and forged sectional steel	Made from flat products	Bent and electric welded from bars, sectional steel or strip b,c,d,e
101	01	Plate flange for	no	yes	yes	yes	yes
		welding
105	05	Blind flange	no	yes	yes	yes	no
111	11	Weld-neck flange	no	yes	yes	no	yes, for
							≥ DN 700
112	12	Hubbed slip-on	no	yes	yes	no	no
		flange for welding

Grade	C	Cr	Mn	P	S	N	Mo	Si	Ni
Stainless Steel 317 Flange	0.08 maximum	18 – 20	2 maximum	0.045 maximum	0.030 maximum	57.845 min	3.00 - 4.00	1.0 maximum	11.00 - 15.00
Stainless Steel 317L Flange	0.035 maximum	18 – 20	2 maximum	0.045 maximum	0.030 maximum	57.89 min	3.00 - 4.00	1.0 maximum	11.00 - 15.00

Elongation	Tensile Properties	Melting Point	Density	(0.2% Offset) Yield Properties
35 %	Psi – 75000 , MPa – 515	1400 °C (2550 °F)	8.0 g/cm3	Psi – 30000 , MPa – 205

STANDARD	JIS	UNS	WERKSTOFF NR.	EN
Stainless Steel 317 Flange	SUS 317	S31700	1.4449	-
Stainless Steel 317L Flange	SUS 317L	S31703	1.4438	X2CrNiMo18-15-4

SA182 Gr F317L Slip on Flanges available in raised and flat face, We are leading Stainless Steel 317L Flanges Manufacturer in India

Compare our rates with other ANSI B16.5 SS 317 Orifice Flange manufacturers and suppliers in India

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

• Chemical Industries

• Expansion joints

• Heating Element Tubing

• Paper Mills

• High Temperature Mineral Processing

• Heat Exchangers

• Bellows

• Spiral Welded tube for burner pipes and flues

Buy 317L Stainless Steel Pipe Flanges and DIN 1.4449 RTJ Flanges at factory price in India as per ASME B16.5

Contact directly a Stainless Steel 317 Slip On Flanges and Werkstoff No 1.4438 SS Socket Weld Flanges supplier in India for factory price and custom sizes

Temperature °F	900#	300#	1500#	400#	150#	2500#	600#
-20 to 100	2160	720	3600	960	275	6000	1440
200	00	600	3000	800	230	5000	1200
300	1620	540	2700	720	205	4500	1080
400	1490	495	2485	660	190	4140	995
500	1395	465	2330	620	170	3880	930
600	1310	435	25	580	140	3640	875
650	1290	430	2150	575	125	3580	860
700	1275	425	2125	565	110	3540	850
750	1245	415	2075	555	95	3460	830
800	1210	405	2015	540	80	3360	805
850	1190	395	1980	530	65	3300	790
900	1165	390	1945	520	50	3240	780
950	1145	380	1910	510	35	30	765
1000	965	320	1605	430	20	2675	640
1050	925	310	1545	410	20	2570	615
1100	770	255	1285	345	20	2145	515
1150	595	200	995	265	20	1655	400
1200	465	155	770	205	20	1285	310
1250	340	115	565	150	20	945	225
1300	255	85	430	115	20	715	170
1350	5	60	310	80	20	515	125
1400	145	50	240	65	20	400	95
1450	105	35	170	45	15	285	70
1500	80	25	135	35	10	230	55

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