Stainless Steel 316 Fittings Manufacturers In India

ASTM A403 WP 316 Stainless Steel buttweld Pipe Fittings

Check Dimension Table Of Stainless Steel 316 Pipe Fittings And ASTM A403 WP316 Buttweld Fittings Maximum Weight.

Stainless steel is an alloy which is inclusive of several grades. From the economical grade 304 to marine grade 316 and even grades like 321 or 347. One distinguishing feature amongst all 300 series grade is its chemistry. Ranking second to grade 304, Stainless Steel 316 Pipe Fittings are referred to as marine grade on account of their outstanding resistance to corrosion in water bodies, in particular marine environments. The addition of molybdenum to the chromium and nickel base is what takes up the corrosion resistance properties of the UNS S31600 ASTM A403 WP316 Buttweld Pipe Fittings to a higher notch. With a higher tensile strength value, these fittings are often a part of applications such as pharmaceutical equipment, heat exchangers, dairy farms and breweries, as well as in food preparation areas. Along with being a predominant part of the marine industry, the ANSI B16.9 316 Stainless Steel Elbow is seen in coastal architectural structures. Though the cost of using this alloy is higher than that incurred with grade 304, it is important to note that the ASTM A403 WP316 Fittings have a higher tolerance to corrosive media. Thus, the replacement of these fittings in a system would be slower. In industries that deal with the use of corrosive halide solutions including chlorine, bromine or fluorine, the Werkstoff No.1.4436 316 Stainless Steel Fittings demonstrates excellent performance. Another important characteristic is their behaviour at elevated temperature, where the ASME B16.9 SS 316 Fittings exhibit properties such as higher stress to rupture, higher creep and high tensile strength.

Stainless Steel 316 Pipe Fittings

Stainless Steel 316 Pipe Fittings




ASME B16.9 Stainless Steel 316 Fittings Dimensions with Tolerances

ASME B16.9 Stainless Steel 316 Fittings Dimensions with Tolerances

Nominal
Pipe
Size
OD A403 WP316 90° Elbows A403 WP316 45° Elbows A403 WP316 180° Returns
(inch.)
LR
SR
LR
LR
(millimeter)
(inch.)
Center to Face
(inch.)
Center to Face
(inch.)
Center to Face
(inch.)
Radius
(inch.)
Center to Center
(inch.)
Back to face
(inch.)
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
Dimensions Of Stainless Steel 316 Pipe Fittings

UNS S31600 Pipe Elbow Schedule Chart

DN Sch 10s Sch 40s Sch 80s
WP316 90 Deg Elbow WP316 45 Deg Elbow WP316 Equal Tee WP316 90 Deg Elbow WP316 45 Deg Elbow WP316 Equal Tee WP316 90 Deg Elbow WP316 45 Deg Elbow WP316 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 0.40 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 13.16
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
Schedule Of SS 316 Fittings

DN Sch 10s Sch 40s Sch 80s
Wp316 Con Reducer Wp316 Ecc Reducer Wp316 Reducing Tee Wp316 Con Reducer Wp316 Ecc Reducer Wp316 Reducing Tee Wp316 Con Reducer Wp316 Ecc Reducer Wp316 Reducing Tee
40x25 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
80x50 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
Schedule Of SS 316 Fittings

Buy Online ASME B16.9 ASTM A403 WP316 Stainless Steel Fittings At Discounted Price, SS 316 Fittings Material Specification, Check UNS S31600 Stainless Steel 316 Fittings Equivalent.


Spec Chart Of Werkstoff No.1.4436 Pipe Fittings

Specification : ASTM A403 Stainless Steel 316 Pipe Fittings
Size Range ½" NB to 24" NB in Sch 10s, 40s, 80s, 160s, XXS. (DN6~DN100)
size Seamless ButtWeld Fittings: 1/2 - 10 inch
Welded Butt Weld Fittings: 1/2" - 48"
Connection Welding
Bending Radius R=2D, 3D, 5D, 6D, 8D, 1D, 10D or Custom
Manufacturing process Press, Forge, Push, Cast, etc.
Specialized manufacturer of Tees, Crosses, Reducers, 90º Elbows, Stub End, Pipe Bend, 45º Elbows, Pipe Cap
Type DN15-DN1200
Origin & Mills Indian, Korean, Russian, Japanese, European
Dimensions ASME B16.28, MSS-SP-43, ASME/ANSI B16.9, BS4504, BS10, BS4504, BS1560,
Thickness SCH10, SCH 80, SCH 100, SCH20, SCH30, STD SCH40, SCH 160, XXS, SCH60, XS, SCH 120, SCH 140, available with NACE MR 01-75
Stainless Steel 316 Pipe Fittings

316 Stainless Steel Pipe Fittings Equivalent

Equivalent Of SS 316 Fittings
STANDARD ASTM A403 SS 316
WERKSTOFF NR. 1.4401 / 1.4436
UNS S31600
JIS SUS 316
BS 316S31 / 316S33
GOST
AFNOR Z7CND17‐11‐02
EN X5CrNiMo17-12-2 / X3CrNiMo17-13-3

ISO Approved Manufacturer Of Werkstoff No.1.4436 316 Stainless Steel Weld Fittings In India, ASTM A403 Gr Wp316 Reducer Fast Delivery In Mumbai, Refer ANSI B16.9 316 Stainless Steel NPT Fittings Chemical Structure.


Chemical Structure Of ANSI B16.9 SS 316 Fittings

Chemical Composition Of SS 316 Fittings
% WP316
C 0.0-0.07
Mn 0.0-2.0
Si 0.0-1.0
P 0.0-0.05
S 0.0-0.02
Cr 16.50-18.50
Mo 2.00-2.50
Ni 10.00-13.00
Ti -
Fe balance

ASTM A403 WP316 Buttweld Pipe Fittings Types

 DN1400×1400, AWWA C208 ASTM A403 316 Equal Tee

DN1400×1400, AWWA C208 ASTM A403 316 Equal Tee

1/2 to 56 inch, SCH5 to SCH160, ASTM A403 Wp316 Reducing Tee

1/2 to 56 inch, SCH5 to SCH160, ASTM A403 Wp316 Reducing Tee

18 Inch, Schedule 10S, ANSI B16.9, ASTM A403 WP304L Equal Tees

18 Inch, Schedule 10S, ANSI B16.9, ASTM A403 WP304L Equal Tees

3 X 2 Inch, Schedule 80, ASTM A403 WP316 Seamless Reducing Tee

3 X 2 Inch, Schedule 80, ASTM A403 WP316 Seamless Reducing Tee

6 Inch, SCH 10S, ANSI B16.9 Stainless Steel 316 Stub Ends

6 Inch, SCH 10S, ANSI B16.9 Stainless Steel 316 Stub Ends

3 Inch, SCH 10S, ASTM A403 WP316 MSS SP-43 Stub End

3 Inch, SCH 10S, ASTM A403 WP316 MSS SP-43 Stub End

6 Inch, SCH 40S, SMLS, Beveled End, A403 WP316 Stub End

6 Inch, SCH 40S, SMLS, Beveled End, A403 WP316 Stub End

1 1/2 Inch, SCH 10S, RF, ASTM A403 WP316 Stub End

1 1/2 Inch, SCH 10S, RF, ASTM A403 WP316 Stub End

12 Inch, SCH 80, Outside Daimeter 300mm, ASME B16.9 A403 WP316 90D LR Elbow

12 Inch, SCH 80, Outside Daimeter 300mm, ASME B16.9 A403 WP316 90D LR Elbow

 8 Inch, SCH 10S, SATM A403 WP316 Seamless 90D LR Elbow

8 Inch, SCH 10S, SATM A403 WP316 Seamless 90D LR Elbow

14 Inch, 90D, BW, SCH40, ASTM A403 WP316 SMLS Elbow

14 Inch, 90D, BW, SCH40, ASTM A403 WP316 SMLS Elbow

2 Inch, SCH 10S, ASTM A403 WP316L SS 45 Deg Elbow

2 Inch, SCH 10S, ASTM A403 WP316L SS 45 Deg Elbow

6 x 4 Inch, A403 WP316 Butt Weld Conc Reducer

6 x 4 Inch, A403 WP316 Butt Weld Conc Reducer

8 x 4 Inch, SCH 120, ANSI B16.9 BW, ASTM A403 WP3216 Conc Reducers

8 x 4 Inch, SCH 120, ANSI B16.9 BW, ASTM A403 WP316 Conc Reducers

6 × 3 Inch, SCH 40, A403 Wp316 BW Concentric Reducer

6 × 3 Inch, SCH 40, A403 Wp316 BW Concentric Reducer

SCH 40, ASTM A403 WP316 BW Eccentric Reducer

SCH 40, ASTM A403 WP316 BW Eccentric Reducer


Great Price For Bulk SA403 WP316L Tee & Stainless Steel 316 Elbow For Piping Connection, Check ASTM A403 WP316 Fittings Mechanical Characteristics, Largest Supplier Of Small-Quantity Of Stainless Steel 316 Seamless Pipe Fittings.

Mechanical Chart Of ASTM A403 WP316 Fittings

Mechanical Properties Of SS 316 Fittings
Gr. Tensile Str
(MPa) mini.
Yield Str
0.2% Proof
(MPa) mini.
Elong
(% in 50mm) mini.
Hardness
Rockwell B (HR B) max Brinell (HB) max
WP316 515 205 40 95 217

A403 WP316 Elbow Physical Properties

Physical Properties Of SS 316 Fittings
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
A403 WP316 8000 193 15.9 16.2 17.5 16.3 21.5 500 740


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Sa403 WP316 Thickness

Check Stainless Steel 316 Pipe Fittings Thickness Chart
Wp316 90° Elbows Wp316 180° Returns Wp316 45° Elbows Wp316 Tees Wp316 Lap Joint Stub Ends Wp316 180° Return Bends
Normal Size Of Pipe 90 Deg Elbows 45 Deg Elbows 180 Deg Return Bends Tee Lap Joint Stub Ends Caps
LR SR 3R LR 3R LR SR C M F G R E
A A A B B O K O K
½ 1.50 - - 0.62 - 3.00 1.88 - - 1.00 1.00 3.00 1.38 0.12 1.00
¾ 1.50 - - 0.75 - 3.00 2.00 - - 1.12 1.12 3.00 1.69 0.12 1.00
1 1.50 1.00 - 0.88 - 3.00 2.19 2.00 1.62 1.50 1.50 4.00 2.00 0.12 1.50
1.88 1.25 - 1.00 - 3.75 2.75 2.50 2.06 1.88 1.88 4.00 2.50 0.19 1.50
2.25 1.50 - 1.12 - 4.50 3.25 3.00 2.44 2.25 2.25 4.00 2.88 0.25 1.50
2 3.00 2.00 6.00 1.38 2.50 6.00 4.19 4.00 3.19 2.50 2.50 6.00 3.62 0.31 1.50
3.75 2.50 7.50 1.75 3.12 7.50 5.19 5.00 3.94 3.00 3.00 6.00 4.12 0.31 1.50
3 4.50 3.00 9.00 2.00 3.75 9.00 6.25 6.00 4.75 3.38 3.38 6.00 5.00 0.38 2.00
5.25 3.50 10.50 2.25 - 10.50 7.25 7.00 5.50 3.75 3.75 6.00 5.50 0.38 2.50
4 6.00 4.00 12.00 2.50 5.00 12.00 8.25 8.00 6.25 4.12 4.12 6.00 6.19 0.44 2.50
5 7.50 5.00 15.00 3.12 - 15.00 10.31 10.00 7.75 4.88 4.88 8.00 7.31 0.44 3.00
6 9.00 6.00 18.00 3.75 7.44 18.00 12.31 12.00 9.31 5.62 5.62 8.00 8.50 0.50 3.50
8 12.00 8.00 24.00 5.00 9.94 24.00 16.31 16.00 12.31 7.00 7.00 8.00 10.62 0.50 4.00
10 15.00 10.00 30.00 6.25 12.44 30.00 20.38 20.00 15.38 8.50 8.50 10.00 12.75 0.50 5.00
12 18.00 12.00 36.00 7.50 14.88 36.00 24.38 24.00 18.38 10.00 10.00 10.00 15.00 0.50 6.00
14 21.00 14.00 42.00 8.75 17.38 42.00 28.00 28.00 21.00 11.00 11.00 12.00 16.25 0.50 6.50
16 24.00 16.00 48.00 10.00 19.88 48.00 32.00 32.00 24.00 12.00 12.00 12.00 18.50 0.50 7.00
18 27.00 18.00 54.00 11.25 22.38 54.00 36.00 36.00 27.00 13.50 13.50 12.00 21.00 0.5 8.00
20 30.00 20.00 60.00 12.50 24.88 60.00 40.00 40.00 30.00 15.00 15.00 12.00 23.00 0.50 9.00
22 33.00 22.00 66.00 13.50 27.31 66.00 44.00 44.00 33.00 16.50 16.50 12.00 25.25 0.50 10.00
24 36.00 24.00 72.00 15.00 29.81 72.00 48.00 48.00 36.00 17.00 17.00 12.00 27.25 0.50 10.50
26 39.00 - 78.00 16.00 32.31 - - - - 19.50 19.50 - - - 10.50
28 42.00 - 84.00 17.25 34.75 - - - - 20.50 20.50 - - - 10.50
30 45.00 - 90.00 18.50 37.25 - - - - 22.00 22.00 - - - 10.50
32 48.00 - - 19.75 - - - - - 23.50 23.50 - - - 10.50
34 51.00 - 102.00 21.00 42.25 - - - - 25.00 25.00 - - - 10.50
36 54.00 - 108.00 22.25 44.69 - - - - 26.50 26.50 - - - 10.50
38 57.00 - 114.00 23.62 47.25 - - - - 28.00 28.00 - - - 12.00
40 60.00 - 120.00 24.88 49.75 - - - - 29.50 29.50 - - - 12.00
42 63.00 - 126.00 26.00 52.19 - - - - 30.00 28.00 - - - 12.00
44 66.00 - 132.00 27.38 54.69 - - - - 32.00 30.00 - - - 13.50
46 69.00 - 138.00 28.62 57.19 - - - - 33.50 31.50 - - - 13.50
48 72.00 - 144.00 29.88 59.69 - - - - 35.00 33.00 - - - 13.50

316 Stainless Steel Fittings Pressure Formula

Check SS 316 Fittings Pressure
Normal Size Of Pipe
(inches)
Pipe Sch OD (inch)
Wall
Thick.
(inch)
Temperature (oF)
100 200 300 400 500 600 650 700 750
Allowable Stress (psi)
16700 16700 16700 15500 14400 13500 13200 12900 12600
1" 40 1.315 0.133 2205 2205 2205 2047 1902 1783 1743 1703 1664
80 1.315 0.179 3061 3061 3061 2841 2640 2475 2420 2365 2310
160 1.315 0.250 4493 4493 4493 4170 3874 3632 3552 3471 3390
1 1/2" 40 1.900 0.145 1629 1629 1629 1512 1404 1317 1287 1258 1229
80 1.900 0.200 2303 2303 2303 2138 1986 1862 1821 1779 1738
160 1.900 0.281 3362 3362 3362 3120 2899 2717 2657 2597 2536
2" 40 2.375 0.154 1371 1371 1371 1272 1182 1108 1083 1059 1034
80 2.375 0.218 1985 1985 1985 1843 1712 1605 1569 1534 1498
160 2.375 0.344 3283 3283 3283 3047 2831 2654 2595 2536 2477
3" 40 3.500 0.216 1301 1301 1301 1208 1122 1052 1028 1005 982
80 3.500 0.300 1844 1844 1844 1712 1590 1491 1458 1425 1391
160 3.500 0.438 2787 2787 2787 2587 2403 2253 2203 2153 2103
4" 40 4.500 0.237 1102 1102 1102 1023 950 891 871 851 831
80 4.500 0.337 1596 1596 1596 1482 1377 1291 1262 1233 1204
160 4.500 0.531 2611 2611 2611 2424 2552 2111 2064 2017 1970
5" 40 5.563 0.258 965 965 965 896 832 780 763 746 728
80 5.563 0.375 1428 1428 1428 1325 1231 1154 1129 1103 1077
160 5.563 0.625 2474 2474 2474 2296 2133 2000 1955 1911 1866
6" 40 6.625 0.280 877 877 877 814 756 709 693 677 661
80 6.625 0.432 1379 1379 1379 1280 1189 1115 1090 1065 1040
160 6.625 0.719 2382 2382 2382 2211 2054 1925 1883 1840 1797
8" 40 8.625 0.322 771 771 771 716 665 623 610 596 582
80 8.625 0.500 1218 1218 1218 1131 1050 985 963 941 919
160 8.625 0.906 2298 2298 2298 2133 1982 1858 1817 1775 1734
10" 40 10.750 0.365 699 699 699 649 603 565 553 540 528
80 10.750 0.594 1159 1159 1159 1075 999 937 916 895 874
160 10.750 1.125 2289 2289 2289 2124 1974 1850 1809 1768 1727

WP316 Fittings WP Grade

WP-W Welded, RT or UT all pipe starting material welds made with filler metal. All fitting manufacturer welds except as excluded in A/SA403 paragraph 5.4.3.
If UT is substituted for RT, all welds must be examined 100% for their length as required by A/SA403 paragraph 5.6
WPgrade-grade-class Insert grades (321-321H) and class (S,W,WX, or WU). Applies to fittings meeting all chemical and physical requirements of both grades.
CR Corrosion resistant grade. S through WU Classes do not apply.
WP-WX RT all welds with or without filler metal.
WP-WU UT all welds with or without filler metal.
WP-S SMLS