Stainless Steel 321 Buttweld Fittings

DIN 1.4541 Exhaust Pipe Reducer, 321 SS 5D Elbow, 321 SS Elbow, DIN 1.4541 Reducing Tee, ASME SA403 SS 321 Buttweld Reducer, SS 321 Buttweld Welded Cap, UNS S32100 Lateral Tee.

About Stainless Steel 321 Buttweld Fittings

Nissan Steel offers a comprehensive selection of Stainless Steel 321 Buttweld Fittings made from the highest-grade alloy. We are recognized for producing, supplying, exporting, and stocking Buttweld Fittings made of stainless steel 321, and we can provide customized configurations to meet specific customer requirements. Our Buttweld Fittings come in various sizes, wall thicknesses, grades, dimensions, and standards, and we use cutting-edge equipment and technology in the manufacturing and design processes.

SS 321 is a modified form of stainless steel alloy containing molybdenum, which increases strength and resistance to pitting and corrosion. Stainless Steel 321 Buttweld Fittings have high thermal strength and decent toughness. Material have a high tensile strength and stress-to-rupture ratio and may be annealed at temperatures ranging from 1850 to 2050 degrees Fahrenheit.
We offer various SS 321 Buttweld Fittings, including Exhaust Pipe Reducer, 5D Elbow, Reducing Tee, Reducer, Welded Cap, Lateral Tee etc. Buttweld Fittings made of SS 321 are used in various manufacturing processes globally, such as textile and food processing equipment, condensers for power production, and chemical processing equipment.
During the production process, our Stainless Steel 321 Buttweld Fittings undergo testing and quality inspections, including the flare test, the flattering test, the mechanical test, the chemical test, the pitting resistance test, the micro and macro test, the hardness test, the positive material identification test, and the tensile test. We fulfil industrial demands and quality requirements established both nationally and internationally.

UNS S32100 Equal Tee Manufacturer, UNS S32100 Short Radius Stockist, SS 321 Buttweld Welded Cap Exporter, DIN 1.4541 SR Return Bend Stockist, SS 321 Contcentric Reducer Supplier.

Specification of Stainless Steel 321 Buttweld Fittings

Specification	ASTM A403 / ASME SA403
Standard	EN, ISO, DIN, JIS, NPT
Dimension Standard	ASME/ANSI B16.9, ASME B16.28, MSS-SP-43
Thickness	SCH10, SCH20, SCH30, STD SCH40, SCH60, XS, SCH 80, SCH 100, SCH 120, SCH 140, SCH 160, XXS available with NACE MR 01-75
Size	1/8” NB TO 48” NB. (Seamless & 100% X-Ray Welded, Fabricated)
Bending Radius	R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom
Type	Seamless / Welded / Fabricated
Pressure-Temperature Class	150LB, 300LB, 600LB, 1500LB, 2500LB.
Schedule	Schedule 5 TO Schedule XXS.
Type Of Dimension	BS1640, EN 10253 - 4, DIN 2605, JIS B2312, ANSI B16.9, MSS SP-75, ANSI B16.28, MSS-SP-43 Type A, MSS-SP-43 Type B, JIS B2313

Ready stock of available for Stainless Steel 321 Buttweld Fittings

Equivalent Grades of Stainless Steel 321 Buttweld Fittings

STANDARD	WERKSTOFF NR.	UNS	JIS	EN
SS 321	1.4541	S32100	SUS 321	X6CrNiTi18-10

Chemical Composition of Stainless Steel 321 Buttweld Fittings

Grade	C	Mn	Si	P	S	Cr	N	Ni	Ti
SS 321	0.08 max	2.0 max	1.0 max	0.045 max	0.030 max	17.00 - 19.00	0.10 max	9.00 - 12.00	5(C+N) – 0.70 max

Mechanical Properties of Stainless Steel 321 Buttweld Fittings

Density	Melting Point	Tensile Strength	Yield Strength (0.2%Offset)	Elongation
8.0 g/cm3	1457 °C (2650 °F)	Psi – 75000 , MPa – 515	Psi – 30000 , MPa – 205	35 %

Other Types of Stainless Steel 321 Buttweld Fittings

Dimensions Standard Of Stainless Steel 321 Buttweld Fittings

Nominal Pipe Size	Outside Diameter		Caps	Straight Tees	Straight Crosses	Stub Ends
inch	mm	inch	Length (inch)	Center to End (inch)	Center to End (inch)	Lap Diameter (inch)	Long Length (inch)	Short Length (inch)
1/2	21.3	0.840	1	1	–	1 3/8	3	2
3/4	26.7	1.050	1	1 1/8	–	1 11/16	3	2
1	33.4	1.315	1 1/2	1 1/2	1 1/2	2	4	2
1 1/4	42.2	1.660	1 1/2	1 7/8	1 7/8	2 1/2	4	2
1 1/2	48.3	1.900	1 1/2	2 1/4	2 1/4	2 7/8	4	2
2	60.3	2.375	1 1/2	2 1/2	2 1/2	3 5/8	6	2 1/2
2 1/2	73.0	2.875	1 1/2	3	3	4 1/8	6	2 1/2
3	88.9	3.500	2	3 3/8	3 3/8	5	6	2 1/2
3 1/2	101.6	4.000	2 1/2	3 3/4	3 3/4	5 1/2	6	3
4	114.3	4.500	2 1/2	4 1/8	4 1/8	6 3/16	6	3
5	141.3	5.563	3	4 7/8	4 7/8	7 5/16	8	3
6	168.3	6.625	3 1/2	5 5/8	5 5/8	8 1/2	8	3 1/2
8	219.1	8.625	4	7	7	10 5/8	8	4
10	273.1	10.750	5	8 1/2	8 1/2	12 3/4	10	5
12	323.9	12.750	6	10	10	15	10	6

Size Of Stainless Steel 321 Buttweld Fittings

Product	Size*	Wall Thickness**	Seamless	Welded
Elbow	1/2"-24"	SCH10S~XXS	√	√
	8"-104"	SCH5S~80S/XS		√
Tee	1/2"-24"	SCH10S~XXS	√	√
	8"-104"	SCH5S~80S/XS		√
Reducer	1/2"-24"	SCH10S~XXS	√	√
	8"-104"	SCH5S~80S/XS		√
Cap	1/2"-80"	SCH10S~SCH160	√
Lap Joint Stub End	1/2"-24"	SCH5S~80S/XS	√	√
	8"-80"	SCH5S~80S/XS		√

Weight Chart Of Stainless Steel 321 Buttweld Fittings

DN	Schedule 10S			Schedule 40S			Schedule 80S
900 Elbow	450 Elbow	Equal tee	900 Elbow	450 Elbow	Equal tee	900 Elbow	450 Elbow	Equal tee
8	0.02	0.01	0.03	0.03	0.02	0.06	0.04	0.03	0.07
10	0.03	0.02	0.05	0.03	0.02	0.03	0.06	0.04	0.09
15	0.06	0.03	0.09	0.08	0.04	0.10	0.10	0.05	0.14
20	0.07	0.03	0.13	0.08	0.04	0.17	0.11	0.05	0.20
25	0.14	0.08	0.28	0.15	0.11	0.29	0.22	0.14	0.38
32	0.23	0.11	0.49	0.26	0.17	0.59	0.40	0.23	0.68
40	0.30	0.17	0.68	0.40	0.23	0.86	0.51	0.29	1.02
50	0.50	0.25	0.85	0.70	0.4	1.28	0.91	0.59	1.59
65	0.85	0.48	1.41	1.40	0.77	2.19	1.81	0.99	3.13
80	1.25	0.63	1.77	2.20	1.08	3.31	2.97	1.50	4.45
90	1.70	0.75	2.67	2.83	1.42	4.08	4.00	2.00	5.44
100	2.10	1.08	3.46	4.47	2.09	5.27	6.18	2.81	7.71
150	5.45	2.72	8.07	10.89	5.44	10.99	16.32	8.16	13.61
200	10.20	5.33	15.65	21.54	10.77	20.91	33.11	16.56	28.12
250	18.15	9.75	26.46	38.56	19.27	35.38	51.71	25.86	49.90
300	25.80	13.62	39.46	59.42	29.71	62.14	79.38	39.69	83.91

DN	Schedule 10S			Schedule 40S			Schedule 80S
Con reducer	Ecc reducer	Reducing tee	Con reducer	Ecc reducer	Reducing tee	Con reducer	Ecc reducer	Reducing tee
40x.25	0.19	0.19	0.60	0.26	0.26	0.76	0.34	0.34	0.90
50x25	0.28	0.28	0.73	0.40	0.40	1.10	0.54	0.54	1.37
50x40	0.31	0.31	0.76	0.45	0.45	1.15	0.59	0.59	1.43
80x.50	0.55	0.55	1.56	1.00	1.00	2.91	1.79	1.79	3.91
100x50	0.78	0.78	2.94	1.50	1.50	4.48	1.95	1.95	6.55
100x80	0.87	0.87	3.04	1.74	1.74	4.64	2.33	2.33	6.79
150x80	1.82	1.82	6.86	3.95	3.95	9.68	5.51	5.51	11.57
150x100	1.96	1.96	7.10	4.07	4.07	11.94	5.96	5.96	11.97
200x100	3.01	3.01	13.46	6.55	6.55	17.98	9.23	9.23	24.18
200x150	3.19	3.19	14.08	6.74	6.74	18.82	10.12	10.12	25.31

Pressure Rating Of Stainless Steel 321 Buttweld Fittings

(oF)	(oC)	150
-20 to 150	-29 to 66	300
200	93	265
250	121	225
300	149	185
350	177	150
400	204	-
450	232	-
500	260	-
550	288	-

industrial use fitting for Stainless Steel 321 Buttweld Fittings

Price Of Stainless Steel 321 Buttweld Fittings

Stainless Steel Elbow	USD $2.06 - $10.07 / Piece (FOB Price) on request
Stainless Steel Equal Tee	USD $2.06 - $10.07 / Piece (FOB Price) on request
Stainless Steel Reducing Tee	USD $2.06 - $10.07 / Piece (FOB Price) on request
Stainless Steel Cross	USD $2.06 - $10.07 / Piece (FOB Price) on request
Stainless Steel Cap	USD $2.06 - $10.07 / Piece (FOB Price) on request

Application Of Stainless Steel 321 Buttweld Fittings

We make sure that our every product is made of high quality raw material. We thoroughly test each and every product before dispatching it to our customers.

Testing Of Stainless Steel 321 Buttweld Fittings

We known for its accurate and perfect dimensions. We thoroughly test all our products before shipping them to the customers. We carry out destructive as well as non-destructive tests on all our products.

Packing Of Stainless Steel 321 Buttweld Fittings

We uses the most safest and the most effective ways of packaging for all types of deliveries. We pack our goods in various ways such as:

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