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Stainless Steel 317/ 317L Forged Fittings Supplier & Manufacturer

317 SS forged fittings are austenitic stainless steel. This type of alloy contains chromium and nickel, with a high percentage of iron. The alloy is also molybdenum stabilized, which increases its corrosion resistance. Stainless Steel 317 Forged Fittings have good corrosion resistance & ductility. Their high-class quality also characterizes them. Carbon content in Ferrous alloy SS 317 Forged Fittings is lower but still higher than SS 317L Forged Fittings. It provides sensitization resistance, which benefits the thermal and welding processes. Its properties offer resistance to sulfur and chlorides. They are available in various shapes, dimensions, and specifications depending on the requirement.

Stainless Steel 317/ 317L Forged Fittings Supplier

SS 317L Threaded Fittings, SS 317 Forged Socket Weld Elbow, SS 317 Forged Fittings, SS 317 Forged Fittings Suppliers, SS 317 Forged Fittings Exporters, SS 317 Socketweld Fittings, SS 317 / 317L Forged Fittings, SS 317 High Pressure Forged Fittings, Stainless Steel 317L Forged Screwed Hex Nipples, SS 317 Forged Fittings, SS 317L Forged Fittings, SS 317L Forged Fittings Suppliers, SS 317L Forged Fittings Exporters, ASME B16.11 SS UNS S31700 Forged Socket Weld Equal & Unequal Tee Supplier & Exporter.

Stainless Steel 317L Forged Fittings contain less carbon and a higher quantity of ferrous. It is ideal for general forged fitting applications because of its exceptional formability and weldability. Cold working can increase the hardness of these fittings, and they have manganese-chromium to withstand corrosive chemical substances. These SS 317L Forged Fittings possess the highest tensile and creep strength properties at elevated temperatures. These types of fittings are produced using fusion or cold working methods. AISI 317L is non-magnetic when annealed and exhibits oxidation resistance in continuous service to 925 deg C.

SS UNS S31700 Forged Pipe Fittings, Stainless Steel 317 Forged Fittings, SS 317L Forged Socket weld Fittings, 317 SS High Pressure Forged Fittings, UNS S31700 Forged Fittings, Werkstoff No 1.4438 High Pressure Forged Fittings, 317L Stainless Steel Forged Fittings, Wrought Austenitic SS 317L Forged Fittings, 317L Forged Steel Fittings, UNS S31703 Forged Fittings, ASTM A182 317 Forged Pipe Fittings, ASTM A182 317 Stainless Steel Forged Fittings, ASTM A182 F317 SS Forged Fittings, SS 317L Forged Threaded Fittings.

Aside from corrosion resistance, these SS UNS S31700 Forged Fittings can be annealed up to 1010 degrees Fahrenheit. While this temperature may seem high, it's a great way to increase the tensile strength of the steel. Steel 317 forged fittings have tensile strength and durability. They are resistant to pressure and temperature. Therefore, SS 317 Industrial Forged Fittings are used in the marine, chemical processing, oil and gas refineries, pulp and paper industries, desalination plants, etc. It prevents intergranular corrosion. They are also very suitable for water supply systems.

SS DIN 1.4449 Socket weld Cross, SS 317L High Pressure Forged Fittings, SS 317 Forged Fittings Manufacturers, SS 317 Forged Fittings Stockists, SS 317 Forged Fittings Suppliers Dealers, Stainless Steel 317 Screwed Fittings, Forged Fittings Manufacturers, SS 317L Forged Fittings Stockists, SS 317L Forged Fittings Suppliers Dealers, SS 317 / 317L Threaded Fittings, 317L Stainless Steel ASTM A 182 Threaded Plug, 317 Stainless Steel Fittings, Alloy 317L Fittings, Steel S31703 Forged Screwed Boss Manufacturer.

Our Stainless Steel 317L Forged Fittings and Stainless Steel 304 Forged Fittings are also known for their world-class quality, corrosion resistance, and ability to withstand adverse conditions. We manufacture these Forged Fittings using the best quality materials according to the client's specifications. We also manufacture Stainless Steel 347 Forged Fittings.

What is the difference between Stainless Steel 317/ 317L Forged Fittings?

The main difference between Stainless Steel 317 and 317L Forged Fittings is:
Chemical Composition: 317L contains molybdenum for better corrosion resistance & lower carbon for less carbide precipitation. Mechanical Properties: 317L has slightly better toughness & stress corrosion resistance than 317.

What are the Benefits of Stainless Steel 317 Forged Fittings?

Stainless Steel 317 Forged Fittings offer several benefits that make them suitable for a variety of industrial applications. One of the main benefits is their high resistance to corrosion, making them ideal for use in harsh or corrosive conditions. Additionally, 317 is able to maintain its strength and toughness at high temperatures, making it suitable for high-temperature applications.

What are the Uses of Stainless Steel 317L Forged Fittings?

Stainless Steel 317L Forged Fittings are widely used in various industrial applications due to their properties of corrosion resistance, high-temperature resistance, non-magnetic characteristics, and good weldability. Some common industries using 317L forged fittings include chemical processing, high-temperature applications, oil and gas production, food processing, marine environments, pharmaceutical equipment, paper, and pulp production, and power generation.

Specifications :

Range	:	1/2" NB TO 48" NB.
Designation	:	ASTM A182, ASME SA182, A 240
Dimension	:	ANSI B 16.11
Class	:	150#, 300#, 400#, 600#, 900#, 1500# & 2500#.
Type	:	Socketweld Fittings, Screwed-Threaded Fittings

Equivalent Chart Of Stainless Steel 317L Forged Fittings

Standard	SS 317	SS 317L
UNS	S31700	S31703
WERKSTOFF NR.	1.4449	1.4438

Size Of Stainless Steel 317 Forged Fitting

NPS (inch)	Pipe Schedule.	OD (inch)	Wall Thick. (in)	Temperature
				Duplex Steel 100 Fitting	Duplex Steel 200 Fitting	Duplex Steel 300 Fitting	Duplex Steel 400 Fitting	Duplex Steel 500 Fitting
				Allowable Stress
				16700	16700	16700	15500	14400
1"	40	1.315	0.133	2205	2205	2205	2047	1902
	80	1.315	0.179	3061	3061	3061	2841	2640
	160	1.315	0.250	4493	4493	4493	4170	3874
1 1/2"	40	1.900	0.145	1629	1629	1629	1512	1404
	80	1.900	0.200	2303	2303	2303	2138	1986
	160	1.900	0.281	3362	3362	3362	3120	2899
2"	40	2.375	0.154	1371	1371	1371	1272	1182
	80	2.375	0.218	1985	1985	1985	1843	1712
	160	2.375	0.344	3283	3283	3283	3047	2831
3"	40	3.500	0.216	1301	1301	1301	1208	1122
	80	3.500	0.300	1844	1844	1844	1712	1590
	160	3.500	0.438	2787	2787	2787	2587	2403
4"	40	4.500	0.237	1102	1102	1102	1023	950
	80	4.500	0.337	1596	1596	1596	1482	1377
	160	4.500	0.531	2611	2611	2611	2424	2552
5"	40	5.563	0.258	965	965	965	896	832
	80	5.563	0.375	1428	1428	1428	1325	1231
	160	5.563	0.625	2474	2474	2474	2296	2133
6"	40	6.625	0.280	877	877	877	814	756
	80	6.625	0.432	1379	1379	1379	1280	1189
	160	6.625	0.719	2382	2382	2382	2211	2054
8"	40	8.625	0.322	771	771	771	716	665
	80	8.625	0.500	1218	1218	1218	1131	1050
	160	8.625	0.906	2298	2298	2298	2133	1982
10"	40	10.750	0.365	699	699	699	649	603
	80	10.750	0.594	1159	1159	1159	1075	999
	160	10.750	1.125	2289	2289	2289	2124	1974

317 SS Forged Fittings Size Weight Chart

DN-NPT	MAJOR DIAMETER MM	TAPPING DRILL SIZE MM	TPI	PITCH MM
1/16″	7.895	6.00	27	0.941
1/8″	10.242	8.25	27	0.941
1/4″	13.616	10.70	18	1.411
3/8″	17.055	14.10	18	1.411
1/2″	21.223	17.40	14	1.814
3/4″	26.568	22.60	14	1.814
1″	33.228	28.50	11.5	2.209
1¼”	41.985	37.00	11.5	2.209
1½”	48.054	43.50	11.5	2.209
2″	60.092	55.00	11.5	2.209
2½”	72.699	65.50	8	3.175
3″	88.608	81.50	8	3.175
3½”	101.316	94.30	8	3.175
4″	113.973	107.00	8	3.175
5″	141.300	134.384	8	3.175
6″	168.275	161.191	8	3.175
8″	219.075	211.673	8	3.175
10″	273.050	265.311	8	3.175
12″	323.850	315.793	8	3.175

Chemical Composition of Stainless Steel 317L Forged Fittings

Grade	Si	Cr	Mo	P	C	Mn	S	Ni	Fe
SS 317	1.0 max	18.00 – 20.00	3.00 – 4.00	0.045 max	0.08 max	2.0 max	0.030 max	11.00 – 15.00	57.845 min
SS 317L	1.0 max	18.00 – 20.00	3.00 – 4.00	0.045 max	0.035 max	2.0 max	0.030 max	11.00 – 15.00	57.89 min

Mechanical Propertiesm of Stainless Steel 317 Forged Fittings

Grade	Yield Strength (0.2%Offset)	Tensile Strength	Density	Melting Point	Elongation
F317/F317L	Psi – 30000 , MPa – 205	Psi – 75000 , MPa – 515	7.9 g/cm3	1400 °C (2550 °F)	35 %

Types of Stainless Steel 317 Forged Fittings :

→	Socket Weld Fittings

»	Stainless Steel 317 Forged 90 Deg Socket weld Elbow
»	SS 317L Forged 45 Deg Socket weld Elbow Supplier
»	Steel 317 Forged Socket weld Equal Tee Exporter
»	ASTM A182 SS Forged Socket weld Unequal Tee
»	ASME B16.11 SS Forged Socket weld Equal Cross
»	SS UNS S31700 Forged Socket weld Unequal Cross
»	DIN 1.4438 Forged Socket weld Half coupling
»	Stainless Steel 317 Forged Socket weld Full coupling

→	Screwed-Threaded Fittings

»	UNS S31703 Forged 90 Deg Screwed-Threaded Elbow
»	ASME SA 182 SS Forged 45 Deg Screwed-Threaded Elbow
»	Stainless Steel 317 Forged Screwed-Threaded Equal Tee
»	Steel 317L Forged Screwed-Threaded Unequal Tee
»	Stainless Steel 317 Forged Screwed-Threaded Equal Cross
»	SS 317L Forged Screwed-Threaded Unequal Cross
»	UNS S31700 Forged Screwed-Threaded Half coupling
»	SS S31703 Forged Screwed-Threaded Full coupling
»	DIN 1.4449 SS Forged Screwed-Threaded Cap
»	Stainless Steel 317l Forged Screwed-Threaded Plug
»	Steel 317 Forged Screwed-Threaded Bushing
»	ANSI B16.11 SS Forged Screwed-Threaded Hex Nipples
»	Stainless Steel S31700 Street Elbows Distributor
»	SS UNS S31703 Welding Boss Manufacturer
»	ASTM A 182 Steel 317 Union BS 3799
»	SS DIN 1.4438 Swage Nipple Stockiest

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