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Stainless Steel 304L Pipe Fittings

Manufacturers of Stainless Steel 304L Pipe Fittings. Buy ASTM A403 WP304L Elbow at a reasonable cost. Supplier of ANSI B16.9 UNS S30403 Reducer. View Price List and Dimensions of SS 304L Weld Fitting

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Specification of Stainless Steel 304L Pipe Fittings Composition Chart of SS 304L Weld Fitting Mechanical Properties of WNR 1.4306 Short Radius Elbow ASME SA403 WP304L Seamless Fittings Physical properties Equivalent of SS 304L Butt Weld Pipe Fittings A403 Gr.wp304l Fittings Dimensions 304L SS Buttweld Fittings Weight Chart 304l Stainless Steel Fittings Size Chart Dimensions of ANSI B16.9 UNS S30403 Reducer SS 304L Fitting Mean Coefficient of Thermal Expansion WNR 1.4306 Buttweld Fittings Applications Stainless Steel 304L Pipe Fittings Features

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Stainless Steel 304L Pipe Fittings in Detail

Specification

Features & Applications

WNR 1.4306 Buttweld Fittings Applications

Food and Beverage Processing
Medical
Mining
Petroleum Refining
Pharmaceutical Processing
Power Generation—nuclear
Pulp and Paper

Stainless Steel 304L Pipe Fittings Features

Provide Good Forming And Welding Properties
Corrosion And Oxidation Resistance
Toughness In Low Temperatures
Ease Of Fabrication
Attractive Appearance

Technical Data

Full Specifications

›Technical Data

Specification of Stainless Steel 304L Pipe Fittings

Specifications	ASTM A403
Sizes	Seamless Fittings: 1/2" - 10" / Welded Fittings: 1/2" - 48"
Size Range	½" NB to 24" NB in Sch 10s, 80s, 40s, 160s, XXS.
Dimensions	BS1560, ASME/ANSI B16.9, MSS-SP-43, BS4504, ASME B16.28, BS4504, BS10
Type	DN15-DN1200
Connection	Welding
Manufacturing process	Press, Push, Forge, Cast, etc.
Test Certificates	100% Radiography Test Report / EN 10204/3.1B / Third Party Inspection Report / Raw Materials Certificate etc
Thickness	SCH 140, SCH30, SCH10, SCH 120, SCH60, XS, SCH 80, SCH 100, SCH 160, STD SCH40, SCH20, XXS
Bending Radius	R=1D, 3D, 2D, 5D, 8D, 6D, 10D
Elbows	Angle : 90 deg, 22.5 deg, 45 deg, 3D, 30deg, 5D, 180 deg, 2.0D, 1.0D, 4D, 6D, 7D-40D . / Standard: BS, 1.5D, ASME B16.9, ASME B16.25, ASME B16.28, 2.5D, GB, ISO
Origin & Mills	Korean, Japanese, USA, European, Indian, Ukraine, Russian
Export to	Oman, USA, Peru, Dubai, Singapore, Korea, Iran, Ireland, Egypt, India, Brazil, Thailand, Indonesia, Ukraine, Saudi Arabia, Spain, Canada etc
Specialized Manufacturer	Stub End, 90º Elbows, Crosses, Reducers, 45º Elbows, Pipe Cap, Tees, Pipe Bend

ASME SA403 WP304L Seamless Fittings Physical properties

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col_1	col_2	col_3	col_4	col_5	col_6	col_7	col_8	col_9	col_10
Grade	Density (kg/m3)	Elastic Modulus (GPa)	Mean Coefficient of Thermal Expansion (m/m/0C)	Mean Coefficient of Thermal Expansion (m/m/0C)	Mean Coefficient of Thermal Expansion (m/m/0C)	Thermal Conductivity (W/m.K)	Thermal Conductivity (W/m.K)	Specific Heat 0-1000C (J/kg.K)	Electrical Resistivity (n.m)
Grade	Density (kg/m3)	Elastic Modulus (GPa)	0-1000C	0-3150C	0-5380C	at 1000C	at 5000C	Specific Heat 0-1000C (J/kg.K)	Electrical Resistivity (n.m)
304L	8000	193	17.2	17.8	18.4	16.2	21.5	500	720

Equivalent of SS 304L Butt Weld Pipe Fittings

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STANDARD	UNS	WERKSTOFF NR.	AFNOR	EN	JIS	BS	GOST
SS 304L	S30403	1.4306/1.4307	Z3CN18‐10	X2CrNi18-9 / X2CrNi19-11	SUS 304L	304S11	03Х18Н11

304l Stainless Steel Fittings Size Chart

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Nominal / Pipe / Size	Outside / Diameter	Outside / Diameter_2	90° Elbows	90° Elbows_2	45° Elbows	45° Elbows_2	180° Returns	180° Returns_2
(inches)			LR	SR	LR	LR	LR	LR
	(mm)	(In)	Center to Face / (In)	Center to Face / (In)	Center to Face / (In)	Radius / (In)	Center to Center / (In)	Back to face / (In)
1/2	21.3	0.840	1 1/2	–	5/8		2	1 7/8
1	33.4	1.315	1 1/2	1	7/8		3	2 3/16
3/4	26.7	1.050	1 1/8	–	7/16		2 1/4	1 11/16
1 1/4	42.2	1.660	1 7/8	1 1/4	1		3 3/4	2 3/4
2	60.3	2.375	3	2	1 3/8	4	6	4 3/16
1 1/2	48.3	1.900	2 1/4	1 1/2	1 1/8	3	4 1/2	3 1/4
2 1/2	73.0	2.875	3 3/4	2 1/2	1 3/4	5	7 1/2	5 3/16
3 1/2	101.6	4.000	5 1/4	3 1/2	2 1/4	7	10 1/2	7 1/4
3	88.9	3.500	4 1/2	3	2	6	9	6 1/4
4	114.3	4.500	6	4	2 1/2	8	12	8 1/4
6	168.3	6.625	9	6	3 3/4	12	18	12 5/16
5	141.3	5.563	7 1/2	5	3 1/8	10	15	10 5/16
8	219.1	8.625	12	8	5	12	24	16 5/16
12	323.9	12.750	18	12	7 1/2	18	36	24 3/8
10	273.1	10.750	15	10	6 1/4	15	30	20 3/8

SS 304L Fitting Mean Coefficient of Thermal Expansion

Temperature Range	Temperature Range_2	col_3	col_4
°F	°C	in/in °F	cm/cm °C
68-212	20-100	9.2 x 10-6	16.6 x 10-6
68-932	20-500	10.6 x 10-6	18.2 x 10-6
68-1600	20-870	11.0 x 10-6	19.8 x 10-6

Best Material Supplied In Following Projects

col_1	col_2
ASTM A403 WP304l seamless elbow	Belgium, Indonesia, Dammam -KSA, Philippines
seamless stainless steel 304l pipe elbow	Thailand, France, Qatar, Europe
ansi 16.9 schedule 40 304l steel pipe fittings	Malaysia, Germany, Czechia, Thailand
ASME SA403 WP304L Equal Tee	Finland, USA, Malaysia, Bangladesh
304L Stainless Steel Pipe Fittings Butt Welding 4 Inch	Brazil, Saudi Arabia (KSA), South Africa, Kuwait
ASME B16.9 304L Stainless Steel Elbow	Singapore, South Africa, Bahrain, Singapore
304L 10 inch stainless steel elbow	Nigeria, Australia, Philippines, UK
Stainless Steel 304L food pressure reducer	UAE, Malaysia, Oman, Hong Kong
ASME SA403M Stainless Steel WP 304L Short Radius Elbow	Singapore, Italy, Chile, Iran
ASME B16.9 Butt Weld BW A403 WP304L SS Eccentric Reducer	Malaysia, Turkey, United Arab Emirates (UAE), Norway
304l 8mm End Cap	Dubai, Malaysia, Netherlands, Russia
304L stainless steel 4'' sch10 seamless pipe reducer	UK, Spain, Egypt, Mexico
Concentric Reducer Sch 40 6''X5'' ASTM 304L	UAE, Europe, United Kingdom -UK, Malaysia
AISI 304L DN100 4 Inch 1mm Diameter Tee	Ellington -United States, Canada, UK, Poland
Sanitary 3A DIN Stainless Steel 304L Welded Eccentric Reducer	Singapore, Malaysia, Philippines, Canada
Butt Weld Fitting Schedule 40 SCH80 SCH160 Stainless Steel 304L 90 Degree Elbow	Malaysia, Japan, Europe, Romania
Stainless Steel 304l 6 Inch Casting End Cap	China, Colombia, Sweden, Malaysia
Stainless steel 304l material DN600 Reducer	Philippines, Taiwan, Malaysia, Los Alamos -Mexico
304l LR 1.5D BW sch10 90 degree 4 inch stainless steel elbow	Malaysia, South Korea, Singapore, NY 12203 (USA)

›Material Properties

Composition Chart of SS 304L Weld Fitting

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Grade	C	Mn	Si	P	S	Cr	Mo	Ni	N
SS 304L	0.035 max	2.0 max	1.0 max	0.045 max	0.03 max	18 – 20	–	8 – 13	–

Mechanical Properties of WNR 1.4306 Short Radius Elbow

col_1	col_2	col_3	col_4	col_5	col_6
Grade	Tensile Strength (MPa) min	Yield Strength 0.2% Proof (MPa) min	Elongation (% in 50mm) min	Hardness	Hardness
Grade	Tensile Strength (MPa) min	Yield Strength 0.2% Proof (MPa) min	Elongation (% in 50mm) min	Rockwell B (HR B) max	Brinell (HB) max
304L	485	170	40	92	201

›Dimensions & Weight

A403 Gr.wp304l Fittings Dimensions

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Nominal / Pipe / Sizes	Outside Diameter (OD)	Outside Diameter (OD)_2	90° Elbow	90° Elbow_2	45° Elbow	45° Elbow_2	180° Returns	180° Returns_2
(In)			LR	SR	LR	LR	LR	LR
	(Millimeter)	(In)	Center to Face / (In)	Center to Face / (In)	Center to Face / (In)	Radius / (In)	Center to Center / (In)	Back to face / (In)
1/2	21.3	0.840	1 1/2	–	5/8		2	1 7/8
1 1/4	42.2	1.660	1 7/8	1 1/4	1		3 3/4	2 3/4
1	33.4	1.315	1 1/2	1	7/8		3	2 3/16
3/4	26.7	1.050	1 1/8	–	7/16		2 1/4	1 11/16
2 1/2	73.0	2.875	3 3/4	2 1/2	1 3/4	5	7 1/2	5 3/16
2	60.3	2.375	3	2	1 3/8	4	6	4 3/16
1 1/2	48.3	1.900	2 1/4	1 1/2	1 1/8	3	4 1/2	3 1/4
3 1/2	101.6	4.000	5 1/4	3 1/2	2 1/4	7	10 1/2	7 1/4
4	114.3	4.500	6	4	2 1/2	8	12	8 1/4
6	168.3	6.625	9	6	3 3/4	12	18	12 5/16
3	88.9	3.500	4 1/2	3	2	6	9	6 1/4
5	141.3	5.563	7 1/2	5	3 1/8	10	15	10 5/16
12	323.9	12.750	18	12	7 1/2	18	36	24 3/8
10	273.1	10.750	15	10	6 1/4	15	30	20 3/8
8	219.1	8.625	12	8	5	12	24	16 5/16

304L SS Buttweld Fittings Weight Chart

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col_1	col_2	col_3	col_4	col_5	col_6	col_7	col_8	col_9	col_10
DN	Schedule 10S	Schedule 10S	Schedule 10S	Schedule 40S	Schedule 40S	Schedule 40S	Schedule 80S	Schedule 80S	Schedule 80S
DN	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
15	0.06	0.03	0.09	0.08	0.04	0.10	0.10	0.05	0.14
10	0.03	0.02	0.05	0.03	0.02	0.03	0.06	0.04	0.09
20	0.07	0.03	0.13	0.08	0.04	0.17	0.11	0.05	0.20
32	0.23	0.11	0.49	0.26	0.17	0.59	0.40	0.23	0.68
25	0.14	0.08	0.28	0.15	0.11	0.29	0.22	0.14	0.38
40	0.30	0.17	0.68	0.40	0.23	0.86	0.51	0.29	1.02
65	0.85	0.48	1.41	1.40	0.77	2.19	1.81	0.99	3.13
50	0.50	0.25	0.85	0.70	0.4	1.28	0.91	0.59	1.59
80	1.25	0.63	1.77	2.20	1.08	3.31	2.97	1.50	4.45
100	2.10	1.08	3.46	4.47	2.09	5.27	6.18	2.81	7.71
90	1.70	0.75	2.67	2.83	1.42	4.08	4.00	2.00	5.44
150	5.45	2.72	8.07	10.89	5.44	10.99	16.32	8.16	13.61
250	18.15	9.75	26.46	38.56	19.27	35.38	51.71	25.86	49.90
200	10.20	5.33	15.65	21.54	10.77	20.91	33.11	16.56	28.12
300	25.80	13.62	39.46	59.42	29.71	62.14	79.38	39.69	83.91

Dimensions of ANSI B16.9 UNS S30403 Reducer

Nominal / Pipe Sizes	OD	OD_2	Reducer	Reducer_2
Reduced from / (In)	(Millimeter)	(In)	Reduced to / (In)	Eccentric and Concentric Length / (In)
1/2	21.3	0.840	1/4	1 1/2
1/2	21.3	0.840	3/8	1 1/2
3/4	26.7	1.050	3/8	2
3/4	26.7	1.050	1/2	2
2 1/2	73.0	2.875	1	3 1/2
2 1/2	73.0	2.875	1 1/4	3 1/2
2 1/2	73.0	2.875	1 1/2	3 1/2
2 1/2	73.0	2.875	2	3 1/2
1	33.4	1.315	3/8	2
1	33.4	1.315	1/2	2
1	33.4	1.315	3/4	2
1 1/2	48.3	1.900	1/2	2 1/2
1 1/2	48.3	1.900	3/4	2 1/2
1 1/2	48.3	1.900	1	2 1/2
1 1/2	48.3	1.900	1 1/4	2 1/2
1 1/4	42.2	1.660	1/2	2
1 1/4	42.2	1.660	3/4	2
1 1/4	42.2	1.660	1	2
2	60.3	2.375	3/4	3
2	60.3	2.375	1	3
2	60.3	2.375	1 1/4	3
2	60.3	2.375	1 1/2	3
3	88.9	3.500	1	3 1/2
3	88.9	3.500	1 1/2	3 1/2
3	88.9	3.500	2	3 1/2
3	88.9	3.500	2 1/2	3 1/2
3 1/2	101.6	4.000	1 1/4	4
3 1/2	101.6	4.000	1 1/2	4
3 1/2	101.6	4.000	2	4
3 1/2	101.6	4.000	2 1/2	4
3 1/2	101.6	4.000	3	4
5	141.3	5.563	2	5
5	141.3	5.563	2 1/2	5
5	141.3	5.563	3	5
5	141.3	5.563	3 1/2	5
5	141.3	5.563	4	5
6	168.3	6.625	2 1/2	5 1/2
6	168.3	6.625	3	5 1/2
6	168.3	6.625	3 1/2	5 1/2
6	168.3	6.625	4	5 1/2
6	168.3	6.625	5	5 1/2
4	114.3	4.500	1 1/2	4
4	114.3	4.500	2	4
4	114.3	4.500	2 1/2	4
4	114.3	4.500	3	4
4	114.3	4.500	3 1/2	4
8	219.1	8.625	3	6
8	219.1	8.625	3 1/2	6
8	219.1	8.625	4	6
8	219.1	8.625	5	6
8	219.1	8.625	6	6
10	273.1	10.750	4	7
10	273.1	10.750	5	7
10	273.1	10.750	6	7
10	273.1	10.750	8	7
12	323.9	12.750	5	8
12	323.9	12.750	6	8
12	323.9	12.750	8	8
12	323.9	12.750	10	8

›Ordering & Availability

304L SS Caps, Stub Ends, Tees and Straight Crosses

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Nominal / Pipe / Size	Outside / Diameter	Outside / Diameter_2	Caps	Straight Tees	Straight Crosses	Stub Ends	Stub Ends_2	Stub Ends_3
(In)	(mm)	(In)	Length / (In)	Center to End / (In)	Center to End / (In)	Lap Diameter / (In)	Long Length / (In)	Short Length / (In)
1/2	21.3	0.840	1	1	–	1 3/8	3	2
1	33.4	1.315	1 1/2	1 1/2	1 1/2	2	4	2
3/4	26.7	1.050	1	1 1/8	–	1 11/16	3	2
1 1/4	42.2	1.660	1 1/2	1 7/8	1 7/8	2 1/2	4	2
2	60.3	2.375	1 1/2	2 1/2	2 1/2	3 5/8	6	2 1/2
1 1/2	48.3	1.900	1 1/2	2 1/4	2 1/4	2 7/8	4	2
2 1/2	73.0	2.875	1 1/2	3	3	4 1/8	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
3	88.9	3.500	2	3 3/8	3 3/8	5	6	2 1/2
4	114.3	4.500	2 1/2	4 1/8	4 1/8	6 3/16	6	3
6	168.3	6.625	3 1/2	5 5/8	5 5/8	8 1/2	8	3 1/2
5	141.3	5.563	3	4 7/8	4 7/8	7 5/16	8	3
8	219.1	8.625	4	7	7	10 5/8	8	4
12	323.9	12.750	6	10	10	15	10	6
10	273.1	10.750	5	8 1/2	8 1/2	12 3/4	10	5

Stainless Steel 304L Pipe Fittings

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