Stainless steel 316 is austenitic steel made up of chromium and nickel. These Stainless Steel 316 Pipe Fittings contain small amounts of molybdenum. The molybdenum concentration makes these fittings resistant to corrosion and pitting to chloride ion solutions. This Mo-added steel also has high resistance to extreme temperatures, as these fittings don’t deform under any pressure. These fittings are commonly used in construction, heaters, heat exchangers, evaporators, pulp, textile, and other related industries exposed to marine environments. We are proud to be the leading manufacturers of Stainless Steel 316 Pipe Fittings, and our ultimate aim is to produce high-quality products at reasonable rates.
The ASTM A403 WP316 Reducer is used to adapt to pipes of different sizes. These reducers are also in use when the flow of certain gases and fluids is increased or decreased. The UNS S31600 Reducing Tee has 3 openings of, which one is smaller compared to the other openings. This S31600 tee is mostly used in piping systems with a larger diameter as the dimension range is larger. We produce 316 Stainless Steel Weld Fittings in different shapes and dimensions as per our client’s requirements. Our renowned workers ensure that they use the best raw materials while carefully producing top-quality products using the latest technology.
The WNR 1.4401 Stub End has a flared end on the outside while the other size is welded to the pipe having the same normal pipe sizes. ASTM A403 WP316 End Cap is fitted to eliminate block lines in pump lines and valves. These end caps at as protective devices for pipes. If you have any queries regarding our products or pricing, contact us for more information.
Specifications | ASTM A403 |
---|---|
size | Seamless Butt Weld Fittings: 1/2" - 10" Welded Butt Weld Fittings: 1/2" - 48" |
Connection | Welding |
Manufacturing process | Push, Press, Forge, Cast, etc. |
Size Range | ½" NB to 24" NB in Sch 10s, 40s, 80s, 160s, XXS. (DN6~DN100) ASTM A403 Stainless Steel Buttweld Fitting |
Dimensions | ASME/ANSI B16.9, ASME B16.28, MSS-SP-43, BS4504, BS4504, BS1560, BS10 |
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 |
Bending Radius | R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom MSS Sp-43 |
Type | DN15-DN1200 |
Test Certificates | EN 10204/3.1B Raw Materials Certificate 100% Radiography Test Report Third Party Inspection Report, etc |
Elbows | Angle : 22.5 deg, 30deg, 45 deg, 90 deg, 180 deg, 1.0D, 1.5D, 2.0D, 2.5D, 3D, 4D, 5D, 6D, 7D-40D . Standard: ASME B16.9, ASME B16.28, ASME B16.25, MSS SP-75 DIN2605 JISB2311 JISB2312 JISB2313, BS, GB, ISO |
Key markets and industries |
|
Export to | Indonesia, Ukraine, Oman, USA, Korea, Iran, Ireland, Egypt, India, Brazil, Thailand, Saudi Arabia, Peru, Dubai, Singapore, Spain, Canada etc |
Origin & Mills | Japanese, Indian, USA, Korean, European, Ukraine, Russian |
Specialized manufacturer of | 90º Elbows, 45º Elbows, Tees, Crosses, Reducers, Pipe Cap, Stub End, Pipe Bend |
We provide Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175 |
Price list of SS 316 Pipe Fittings | SS 316 Pipe Fittings Price in India (INR) | SS 316 Pipe Fittings Price in USD | SS 316 Pipe Fittings Price in UAE Dirham |
---|---|---|---|
SMS-SS 90 DEG B/W ELBOW SS316L SIZE 51 MM |
INR 243 | 3.35 USD | 12.30 UAE Dirham |
Grade | C | Mn | Si | P | S | Cr | Mo | Ni | Fe |
SS 316 | 0.08 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 16.00 – 18.00 | 2.00 – 3.00 | 11.00 – 14.00 | 67.845 min |
Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
8.0 g/cm3 | 1400 °C (2550 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
Grade | Density (kg/m3) |
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 100°C | At 500°C | |||||
316 | 8000 | 193 | 15.9 | 16.2 | 17.5 | 16.3 | 21.5 | 500 | 740 |
STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
SS 316 | 1.4401 / 1.4436 | S31600 | SUS 316 | 316S31 / 316S33 | – | Z7CND17‐11‐02 | X5CrNiMo17-12-2 / X3CrNiMo17-13-3 |
Standard | Description |
---|---|
ASTM A182/ ASTM A182M | Forged or rolled alloy steel pipe flanges, forged fitting and valves and parts for high temperature service. Standard Specification for Wrought Austenitic Stainless Steel Piping fitting |
ASTM A403/ ASTM A403M | Wrought austenitic stainless steel piping fitting. |
ASTM A815/ ASTM A815M | Wrought ferritic, ferritic/austenitic and martensitic stainless steel piping fitting. |
AS 2129 | Flanges for pipes, valves and fitting |
ANSI/ASME B1.20.1 | Pipe threads, general purpose (inch). |
ANSI B16.5 | Steel pipe flanges and flanged fitting. |
ANSI B16.9 | Factory-made wrought steel butt-welding fitting. |
ANSI B16.11 | Forged steel fitting socket-welding and threaded. Socket Welding and Threaded Forged fitting |
ANSI B16.25 | Butt-welding ends. |
MSS SP43 | Wrought stainless steel butt-welding fitting. Wrought and Fabricated Butt-Welding fitting for Low Pressure, Corrosion Resistant Applications |
BS21 | Threading. |
ISO 4144 | Stainless steel fitting threaded to ISO 7-1. |
MSS SP-95 | Swage(d) Nipples and Bull Plugs |
BS3799 | Specification for Steel pipe fitting, screwed and Socket-welding for the petroleum industry |
ANSI – B 16.9 ASTM A403 – ASME SA403 |
‘Standard Specification for Wrought Austenitic Stainless Steel Piping fitting’ |
API 590-605 ASME B16.9 |
‘Factory-Made Wrought Buttwelding Fittings’ |
ASME B16.25 | ‘Buttwelding Ends’ |
ASME B16.28 | ‘Wrought Steel Buttwelding Short Radius Elbows and Returns’ |
Nominal Pipe Size |
Outside Diameter |
90° Elbows | 45° Elbows | 180° Returns | ||||
---|---|---|---|---|---|---|---|---|
(inches)
|
Long Radius
|
Short Radius
|
Long Radius
|
Long Radius
|
||||
(mm)
|
(inches)
|
Center to Face
(inches) |
Center to Face
(inches) |
Center to Face
(inches) |
Radius
(inches) |
Center to Center
(inches) |
Back to face
(inches) |
|
1/2
|
21.3
|
0.840
|
1 1/2
|
–
|
5/8
|
2
|
1 7/8
|
|
3/4
|
26.7
|
1.050
|
1 1/8
|
–
|
7/16
|
2 1/4
|
1 11/16
|
|
1
|
33.4
|
1.315
|
1 1/2
|
1
|
7/8
|
3
|
2 3/16
|
|
1 1/4
|
42.2
|
1.660
|
1 7/8
|
1 1/4
|
1
|
3 3/4
|
2 3/4
|
|
1 1/2
|
48.3
|
1.900
|
2 1/4
|
1 1/2
|
1 1/8
|
3
|
4 1/2
|
3 1/4
|
2
|
60.3
|
2.375
|
3
|
2
|
1 3/8
|
4
|
6
|
4 3/16
|
2 1/2
|
73.0
|
2.875
|
3 3/4
|
2 1/2
|
1 3/4
|
5
|
7 1/2
|
5 3/16
|
3
|
88.9
|
3.500
|
4 1/2
|
3
|
2
|
6
|
9
|
6 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
|
5
|
141.3
|
5.563
|
7 1/2
|
5
|
3 1/8
|
10
|
15
|
10 5/16
|
6
|
168.3
|
6.625
|
9
|
6
|
3 3/4
|
12
|
18
|
12 5/16
|
8
|
219.1
|
8.625
|
12
|
8
|
5
|
12
|
24
|
16 5/16
|
10
|
273.1
|
10.750
|
15
|
10
|
6 1/4
|
15
|
30
|
20 3/8
|
12
|
323.9
|
12.750
|
18
|
12
|
7 1/2
|
18
|
36
|
24 3/8
|
Nominal Pipe Size |
Outside Diameter |
90° Elbows | 45° Elbows | 180° Returns | ||||
---|---|---|---|---|---|---|---|---|
(inches) | Long Radius | Short Radius | Long Radius | Long Radius | ||||
(mm) | (inches) | Center to Face (inches) |
Center to Face (inches) |
Center to Face (inches) |
Radius (inches) |
Center to Center (inches) |
Back to face (inches) |
|
1/2 | 21.3 | 0.840 | 1 1/2 | – | 5/8 | 2 | 1 7/8 | |
3/4 | 26.7 | 1.050 | 1 1/8 | – | 7/16 | 2 1/4 | 1 11/16 | |
1 | 33.4 | 1.315 | 1 1/2 | 1 | 7/8 | 3 | 2 3/16 | |
1 1/4 | 42.2 | 1.660 | 1 7/8 | 1 1/4 | 1 | 3 3/4 | 2 3/4 | |
1 1/2 | 48.3 | 1.900 | 2 1/4 | 1 1/2 | 1 1/8 | 3 | 4 1/2 | 3 1/4 |
2 | 60.3 | 2.375 | 3 | 2 | 1 3/8 | 4 | 6 | 4 3/16 |
2 1/2 | 73.0 | 2.875 | 3 3/4 | 2 1/2 | 1 3/4 | 5 | 7 1/2 | 5 3/16 |
3 | 88.9 | 3.500 | 4 1/2 | 3 | 2 | 6 | 9 | 6 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 |
5 | 141.3 | 5.563 | 7 1/2 | 5 | 3 1/8 | 10 | 15 | 10 5/16 |
6 | 168.3 | 6.625 | 9 | 6 | 3 3/4 | 12 | 18 | 12 5/16 |
8 | 219.1 | 8.625 | 12 | 8 | 5 | 12 | 24 | 16 5/16 |
10 | 273.1 | 10.750 | 15 | 10 | 6 1/4 | 15 | 30 | 20 3/8 |
12 | 323.9 | 12.750 | 18 | 12 | 7 1/2 | 18 | 36 | 24 3/8 |
Nominal Pipe Size |
Outside Diameter |
90° Elbows | 45° Elbows | 180° Returns | ||||
---|---|---|---|---|---|---|---|---|
(inches)
|
Long Radius
|
Short Radius
|
Long Radius
|
Long Radius
|
||||
(mm)
|
(inches)
|
Center to Face
(inches) |
Center to Face
(inches) |
Center to Face
(inches) |
Radius
(inches) |
Center to Center
(inches) |
Back to face
(inches) |
|
1/2
|
21.3
|
0.840
|
1 1/2
|
–
|
5/8
|
2
|
1 7/8
|
|
3/4
|
26.7
|
1.050
|
1 1/8
|
–
|
7/16
|
2 1/4
|
1 11/16
|
|
1
|
33.4
|
1.315
|
1 1/2
|
1
|
7/8
|
3
|
2 3/16
|
|
1 1/4
|
42.2
|
1.660
|
1 7/8
|
1 1/4
|
1
|
3 3/4
|
2 3/4
|
|
1 1/2
|
48.3
|
1.900
|
2 1/4
|
1 1/2
|
1 1/8
|
3
|
4 1/2
|
3 1/4
|
2
|
60.3
|
2.375
|
3
|
2
|
1 3/8
|
4
|
6
|
4 3/16
|
2 1/2
|
73.0
|
2.875
|
3 3/4
|
2 1/2
|
1 3/4
|
5
|
7 1/2
|
5 3/16
|
3
|
88.9
|
3.500
|
4 1/2
|
3
|
2
|
6
|
9
|
6 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
|
5
|
141.3
|
5.563
|
7 1/2
|
5
|
3 1/8
|
10
|
15
|
10 5/16
|
6
|
168.3
|
6.625
|
9
|
6
|
3 3/4
|
12
|
18
|
12 5/16
|
8
|
219.1
|
8.625
|
12
|
8
|
5
|
12
|
24
|
16 5/16
|
10
|
273.1
|
10.750
|
15
|
10
|
6 1/4
|
15
|
30
|
20 3/8
|
12
|
323.9
|
12.750
|
18
|
12
|
7 1/2
|
18
|
36
|
24 3/8
|
Nominal Pipe Size |
Outside Diameter |
Reducers | ||
---|---|---|---|---|
Reduced from
(inches) |
(mm)
|
(inches)
|
Reduced to
(inches) |
Concentric & Eccentric Length
(inches) |
1/2
|
21.3
|
0.840
|
1/4
|
1 1/2
|
3/8
|
1 1/2
|
|||
3/4
|
26.7
|
1.050
|
3/8
|
2
|
1/2
|
2
|
|||
1
|
33.4
|
1.315
|
3/8
|
2
|
1/2
|
2
|
|||
3/4
|
2
|
|||
1 1/4
|
42.2
|
1.660
|
1/2
|
2
|
3/4
|
2
|
|||
1
|
2
|
|||
1 1/2
|
48.3
|
1.900
|
1/2
|
2 1/2
|
3/4
|
2 1/2
|
|||
1
|
2 1/2
|
|||
1 1/4
|
2 1/2
|
|||
2
|
60.3
|
2.375
|
3/4
|
3
|
1
|
3
|
|||
1 1/4
|
3
|
|||
1 1/2
|
3
|
|||
2 1/2
|
73.0
|
2.875
|
1
|
3 1/2
|
1 1/4
|
3 1/2
|
|||
1 1/2
|
3 1/2
|
|||
2
|
3 1/2
|
|||
3
|
88.9
|
3.500
|
1
|
3 1/2
|
1 1/2
|
3 1/2
|
|||
2
|
3 1/2
|
|||
2 1/2
|
3 1/2
|
|||
3 1/2
|
101.6
|
4.000
|
1 1/4
|
4
|
1 1/2
|
4
|
|||
2
|
4
|
|||
2 1/2
|
4
|
|||
3
|
4
|
|||
4
|
114.3
|
4.500
|
1 1/2
|
4
|
2
|
4
|
|||
2 1/2
|
4
|
|||
3
|
4
|
|||
3 1/2
|
4
|
|||
5
|
141.3
|
5.563
|
2
|
5
|
2 1/2
|
5
|
|||
3
|
5
|
|||
3 1/2
|
5
|
|||
4
|
5
|
|||
6
|
168.3
|
6.625
|
2 1/2
|
5 1/2
|
3
|
5 1/2
|
|||
3 1/2
|
5 1/2
|
|||
4
|
5 1/2
|
|||
5
|
5 1/2
|
|||
8
|
219.1
|
8.625
|
3
|
6
|
3 1/2
|
6
|
|||
4
|
6
|
|||
5
|
6
|
|||
6
|
6
|
|||
10
|
273.1
|
10.750
|
4
|
7
|
5
|
7
|
|||
6
|
7
|
|||
8
|
7
|
|||
12
|
323.9
|
12.750
|
5
|
8
|
6
|
8
|
|||
8
|
8
|
|||
10
|
8
|
Nominal Diameter | O.D.For Bevel End | I.D.For End | Wall Thickness | Elbow | Tee | Reducer | Cap | 180°Elbow | |||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
DN | NPS | A | B | C | M | H | E | O | K | Roughness | |||
15-65 | 1/2-2 1/2 | +1.6/-0.8 | 0.8 | -12.50% | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 3.2 | 6.4 | 6.4 | 0.8 |
80-100 | 3-4 | 1.6 | 1.6 | 6.4 | |||||||||
125-200 | 5-8 | +2.4/-1.6 | |||||||||||
250-450 | 10-18 | +4/-3.2 | 3.2 | 2.4 | 2.4 | 2.4 | 2.4 | 2.4 | 9.6 | ||||
500-600 | 20-24 | +6.4/-4.8 | 4.8 | 3.2 | 3.2 | 3.2 | 3.2 | 4.8 | 9.6 | ||||
650-750 | 26-30 | ||||||||||||
4.8 | 4.8 | 4.8 | 4.8 | ||||||||||
800-1200 | 32-48 | ||||||||||||
1250-1500 | 50-60 | +9.6/-6.4 | 6.4 | 9.6 | 9.6 | 9.6 | 9.6 | 9.6 | |||||
1550-1750 | 62-70 | +12.7/-9.6 | 9.6 | 12.7 | 12.7 | ||||||||
1800-2000 | 72-80 | +16/-12 | 12 | 16 | 16 |
Product range and theoretical weights (kg) |
|||||||||
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 |
ASTM A403 WP 316 Stainless Steel Pipe Fittings | Philippines, Indonesia, Dammam -KSA, Belgium |
astm a403 wp316 elbow | Europe, France, Qatar, Thailand |
SS Bw equal tee ANSI 316 | Thailand, Germany, Czechia, Malaysia |
1 in. OD x Weld ID/OD Straight 316 Stainless Steel 90 Degree Elbow | Bangladesh, USA, Malaysia, Finland |
3/4'' inch 316 stainless steel reducing elbow | Kuwait, Saudi Arabia (KSA), South Africa, Brazil |
316 1/2"-4" inch aisi stainless steel pipe fitting | Singapore, South Africa, Bahrain, Singapore |
SAE 316 stainless steel Reducing Tee | UK, Australia, Philippines, Nigeria |
ss 316 fittings | Hong Kong, Malaysia, Oman, UAE |
76x3mm O/Dx Thickness 316 Stainless Steel Equal Tee | Iran, Italy, Chile, Singapore |
10 x 10 x 6 in. Butt Weld Schedule 10 316 SS Stainless Steel Reducing Tee | Norway, Turkey, United Arab Emirates (UAE), Malaysia |
ASME B16.9 Stubend, Short, ASTM A403 WP316, DN450, WT Schedule 10, SCH 40, SCH 80, SCH 160, BW, Seamless | Russia, Malaysia, Netherlands, Dubai |
stainless steel 316 sch40 steel equal tee | Mexico, Spain, Egypt, UK |
ss 316 elbow | Malaysia, Europe, United Kingdom -UK, UAE |
ANSI 316 Stainless steel Concentric reducer | Poland, Canada, UK, Ellington -United States |
astm a403 wp316 elbow | Canada, Malaysia, Philippines, Singapore |
316 Stainless steel butt-weld fittings BW LR long radius 90 degree sch10 sch40 seamless elbow | Romania, Japan, Europe, Malaysia |
Stainless Steel 316 buttweld Fittings | Malaysia, Colombia, Sweden, China |
ASME b16.9 stainless steel 316 seamless 90 degress elbow | Los Alamos -Mexico, Taiwan, Malaysia, Philippines |
stainless steel 316 fittings | NY 12203 (USA), South Korea, Singapore, Malaysia |