ASTM A403 WP316H Pipe Fittings

UNS S31609 or as known as ASTM A403 WP316H Pipe Fittings are a high carbon modification of grade Alloy 316. If these fittings are manufactured under specification ASTM A403, the modified alloy was designed for use in elevated temperature service. Because the alloy has higher tensile strength at elevated temperatures, the Stainless Steel 316H Fittings are used for structural as well as pressure vessel applications at temperatures exceeding 932°F. The higher carbon content of 316H also what imparts a higher tensile and yield strength to these fittings in comparison to grades 316/316L. Whereas the austenitic microstructure of the alloy is what provides excellent toughness down to cryogenic temperatures. Hence, these fittings replace use in many low temperature applications as well

Stainless Steel 316H Pipe Fittings manufacturer, View ASTM A403 WP316H Elbow Price Per Kg

ASTM A403 WP316H Pipe Fittings

ASTM A403 WP316H Pipe Fittings

316H Stainless steel elbow

316H Stainless steel elbow

ASME SA403 WP316H Stub End

ASME SA403 WP316H Stub End

While the corrosion resistance properties of  A403 WP316H Elbow is comparable to Alloy 316/316L stainless steel, it is considered to be much superior to Alloy 304/304L, especially in moderately corrosive environments. The SS 316H Reducer fitting is regularly used in process streams containing chlorides or halides. Not forgetting the alloys ability to resist atmospheric corrosion, in addition to, moderately oxidizing and reducing environments. Also referred to as marine grade, the UNS S31609 Tee fittings resist corrosion in polluted marine conditions.

Specification Format of Stainless Steel 316H 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 WP316H Reducer at low price, Stockist of high quality ASTM A403 WP316H Buttweld Fittings

Size Chart of UNS S31000 Pipe Fittings

  • ASTM A403 WP316H Seamless ButtWeld Fittings : 1/2 – 10 inch
  • Stainless Steel 1.4401 Welded Pipe Fittings : 1/2″ – 48″
  • SS A403 WP316H Fittings : ½” NB to 24″ NB

316H Stainless steel reducer at really low prices. Visit our 316H Stainless Steel Buttweld Fittings manufacturing factory, Send Enquiry for ASTM A403 WP316H Buttweld Pipe Fittings free sample.

Ready Stock of ASME SA403 WP316H Seamless Fittings

316H Stainless Steel Fittings Stainless Steel 316H Pipe Fitting
ASME SA403 WP316H 90 Degree Elbow SS A403 WP316H End Cap
ASTM A403 WP316H 45 Degree Elbow UNS S31609 Buttweld Fitting
ASME SA403 WP316H 3D Elbow 316H SS End Cap
UNS S31609 5D Elbow Stainless Steel 316H Reducer
ASTM A403 WP316H Equal Cross Stainless Steel 316H Pipe Cap
316H Stainless Steel Lateral Tee SS A403 WP316H Cross Tee
316H SS 1D Elbow Stainless Steel 1.4401 Short Stub End
UNS S31609 Stub End 316H Stainless Steel Pipe Cap
316H Stainless Steel Buttweld Fittings SS A403 WP316H Pipe Bend
ASTM A403 WP316H Pipe Fittings 316H SS Long Stub End
UNS S31609 Eccentric Reducer SS A403 WP316H Long Radius Elbow
Stainless Steel 316H Equal Tee 316H SS Stub End
ASME SA403 WP316H Concentric Reducer ASTM A403 WP316H 5D Elbow
Stainless Steel 1.4401 Concentric Reducer ASME SA403 WP316H Short Radius Elbow
Stainless Steel 1.4401 Reducing Cross UNS S31609 Equal Cross

Prices of A403 WP316H Fittings

ASTM A403 WP316H 90 Degree Elbow $40.98/Each
ASTM A403 WP316H Reducing Tee $90.64 / each
ASTM A403 WP316H Concentric Reducer Fittings $106.60 / each
ASTM A403 WP316H seamless elbow $56.65 / each
ASTM A403 WP316H schedule 40 split tee $139.56 / each
Stockist of ASTM A403 WP316H Reducing Tee, distributor of 316H stainless steel tee

Mechanical Strength of SS 316H Buttweld Pipe Fittings

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 %

Chemical Formula of 316H Stainless Steel Fittings

Grade C Mn Si P S Cr Mo Ni Fe
SS 316H 0.10 max 2.0 max 0.75 max 0.045 max 0.030 max 16.00 – 18.00 2.00 – 3.00 10.00 – 14.00 68.89 min

Equivalent Material of ASTM A403 316H Buttweld Fittings

STANDARD WERKSTOFF NR. UNS
SS 316H 1.4401 S31609
Manufacting high-class SS 316H elbow, Purchase ASTM A403 WP316H Equal Tee at factory price, contact us for ASTM A403 WP316H Concentric Reducer manufacturers

Dimension Table of Stainless Steel 316H Fittings

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