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ASTM A403 WP316L Pipe Fittings

Albeit grade 316L,  has a similar constitution to that of alloy 316, the L added after the stainless steek grade indicates that grade 316L is a low carbon version of stainless steel 316. A low carbon content in a stainless steel alloy makes them immune from sensitisation i.e. grain boundary carbide precipitation. Hence, the fittings made from grade 316L are less susceptible to getting attacked by intergranular corrosion. Low carbon grades such as ASTM A403 WP316L Pipe Fittings facilitate welding operations. Typically an alloy is prone to get decayed in the HAZ or heat affected weld zone after the performance of a welding operation. Thus, Stainless Steel 316L Fittings can be used in an as welded condition as they are extensively used in heavy gauge welded components.

316L Stainless Steel Buttweld Fittings manufacturer, ASTM A403 WP316L Elbow supplier in Mumbai, India

ASTM A403 WP316L Pipe Fittings

ASTM A403 WP316L Pipe Fittings

316L Stainless steel elbow

316L Stainless steel elbow

ASME SA403 WP316L Stub End

ASME SA403 WP316L Stub End

Although there is a difference with regards to the chemistry, of both these alloys, there is no major price difference between stainless steel grade 316 fittings and A403 WP316L Elbow. The austenitic microstructure of the alloy also gives these SS 316L Reducer fittings with excellent toughness, even down to cryogenic temperatures. In comparison to chromium-nickel based austenitic stainless steels, UNS S31603 Tee stainless steel fittings offer higher creep, stress to rupture as well as higher tensile strength at elevated temperatures.

Table of Content

Specification Chart of Stainless Steel 316L Pipe Fittings

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
Type DN15-DN1200
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

Purchase ASTM A403 WP316L Pipe Cap at low price, Stockist of high quality ASTM A403 WP316L Reducer in India

Sizes of A403 WP316L Fittings

  • UNS S316L03 Seamless ButtWeld Fittings : 1/2 – 10 inch
  • Stainless Steel 1.4404 Welded Pipe Fittings : 1/2″ – 48″
  • ASME SA403 WP316L Fittings : ½” NB to 24″ NB

Find Reputed 316L Stainless Steel Pipe Fittings suppliers in South Africa, Malaysia, Singapore, UK, Philippines, Australia and UAE.

Ready Stock of ASTM A403 WP316L Buttweld Fittings

SS A403 WP316L Fittings Stainless Steel 316L Pipe Fitting
ASTM A403 WP316L 90 Degree Elbow ASME SA403 WP316L End Cap
UNS S316L03 45 Degree Elbow 316L Stainless Steel Buttweld Fitting
ASTM A403 WP316L 3D Elbow 316L SS End Cap
316L Stainless Steel 5D Elbow Stainless Steel 316L Reducer
UNS S316L03 Equal Cross Stainless Steel 316L Pipe Cap
SS A403 WP316L Lateral Tee ASME SA403 WP316L Cross Tee
316L SS 1D Elbow Stainless Steel 1.4404 Short Stub End
316L Stainless Steel Stub End SS A403 WP316L Pipe Cap
SS A403 WP316L Buttweld Fittings ASME SA403 WP316L Pipe Bend
UNS S316L03 Pipe Fittings 316L SS Long Stub End
316L Stainless Steel Eccentric Reducer ASME SA403 WP316L Long Radius Elbow
Stainless Steel 316L Equal Tee 316L SS Stub End
ASTM A403 WP316L Concentric Reducer UNS S316L03 5D Elbow
Stainless Steel 1.4404 Concentric Reducer ASTM A403 WP316L Short Radius Elbow
Stainless Steel 1.4404 Reducing Cross 316L Stainless Steel Equal Cross

Check Price List UNS S31603 Pipe Fittings

ASTM A403 WP316L 90 Degree Elbow $40.98/Each
ASTM A403 WP316L Reducing Tee $90.64 / each
ASTM A403 WP316L Concentric Reducer Fittings $106.60 / each
ASTM A403 WP316L seamless elbow $56.65 / each
ASTM A403 WP316L schedule 40 split tee $139.56 / each
Stockist of ASTM A403 WP316L Reducing Tee, distributor of 316L stainless steel tee in Mumbai, India

Mechanical Properties of 316L Stainless Steel Fittings

Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
8.0 g/cm3 1399 ?C (2550 ?F) Psi ? 75000 , MPa ? 515 Psi ? 30000 , MPa ? 205 35 %

Chemical Equation of 316L SS Fittings

Grade C Mn Si P S Cr Mo Ni Fe
SS 316L 0.035 max 2.0 max 1.0 max 0.045 max 0.030 max 16.00 – 18.00 2.00 – 3.00 10.00 – 14.00 68.89 min

Equivalent Grade of SS 316L Buttweld Pipe Fittings

STANDARD WERKSTOFF NR. UNS JIS BS GOST AFNOR EN
SS 316L 1.4404 / 1.4435 S31603 SUS 316L 316S11 / 316S13 03Ch17N14M3 / 03Ch17N14M2 Z3CND17?11?02 / Z3CND18?14?03 X2CrNiMo17-12-2 / X2CrNiMo18-14-3
Manufacting high-class SS 316L elbow in India, Purchase ASTM A403 WP316L Equal Tee at factory price, contact us for ASTM A403 WP316L Concentric Reducer manufacturers in Mumbai, Pune & Chennai ? India

316L Stainless Steel Pipe Fitting Dimensions

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
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