Stainless Steel 347 Pipe Fittings

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AISI 347 Buttweld Tee & ASTM A403 WP347 Elbow manufacturer in India

What is Stainless Steel 347 Pipe Fittings?
The Stainless Steel 347 pipe fittings are known for their high resistance to oxidation and corrosion. They are a ferrous alloy of stainless steel that consists of a minimum of 10% chromium in its chemical composition. There are high and low carbon versions of the alloy with slightly different properties. The Stainless Steel 347 pipe fittings can be heat treated. Also, to enhance their strength and hardness, cold working can be done on them.
The Stainless Steel 347 pipe fittings come with high weldability and thus they can be welded using the common resistance and fusion approaches. They show great resistance to intergranular corrosion even after getting exposed in the temperature range of 427 degrees C to 816 degrees C, which is the chromium carbide precipitation range.
The Stainless Steel 347 pipe fittings offer better corrosion resistance compared to the SS 321 material grade, even in a powerful oxidizing atmosphere. The chemical composition consists of columbium, which acts as the stabilizing component and it helps to enhance its ability to resist intergranular corrosion.

ASTM A403 WP 347 Elbow Vs 347 Stainless Steel Tee
The ASTM A403 WP 347 Elbow is installed between two pipes or tubes and they basically help in changing the direction of flow. The ASTM A403 WP 347 Elbows are available with a bend of 45 degrees and 90 degrees, and they help to change the pipe run accordingly. There are two types of elbows, long radius and short radius, with both having different radius of curvature.
347 Stainless Steel Tee is a T-shaped pipe fitting used for combining or diving the flow. They can also help in changing the flow direction or controlling the rate of flow. There are two types of 347 Stainless Steel Tees available, equal tee- whose branch diameters are same as the main connection line and reducing tee- whose branch diameters are smaller than the main connection line.

UNS S34700 Reducer Vs WNR 1.4550 End Cap
The UNS S34700 Reducer is a commonly used pipe fitting of the given grade which helps to change the size of the pipe from a larger to a smaller bore.There are two types of pipe reducers, the concentric reducers which helps to connect pipe on the same axis and the eccentric reducers which can connect pipes of different sizes with a minimum space.
The WNR 1.4550 End Caps are important pipe fittings that help to block the run of a pipe. They are customized according to the diameter of the pipe, so that they can seal the pipe and prevent the escape of any fluid or gas. They can be used to end the connection or when internal pipe maintenance services are carried out.

Stainless Steel 347 Threaded Fittings Vs 347H Stainless Steel Buttweld Fittings

  • Stainless Steel 347 Threaded Fittings are carried out in those areas where welding is risky or not possible. The 347H Stainless Steel Buttweld Fittings are of high integrity and they ensure leak-proof connections.
  • The threaded fittings are easy to install, and they can be assembled and disassembled easily. Buttweld fittings need time and effort to be installed. It can only be carried out by skilled workmen.
  • The threaded fitting can only be used in smaller pipes whose nominal diameter is less than or equal to MPS 2. The buttweld fittings are used on pipes that are more than 2” in diameter.
  • The threaded fittings are used for more casual applications where the buttweld fittings are capable of performing well in critical applications.

What is the purpose of an A403 WP 347 Stub End?
The A403 WP 347 Stub Ends are basically buttweld fittings which are used with lap joint flange for making a flanged connection. It has two benefits:

  • The A403 WP 347 Stub End helps to reduce the overall cost of the flanged joints
  • It also helps to speed up the process of installation
Stainless Steel 347 Pipe Fittings

Stainless Steel 347 Pipe Fittings

European Directive 2014/68/eu certified 347 Stainless Steel Fittings manufacturers in India is capable of distributing in excess of 200 tonnes per annum

Table of Content


Stainless Steel 347 Pipe Fittings Specifications ASTM A403
stainless steel 347 fittings Sizes ASTM a 403 wp 347 Seamless Fittings: 1/2" - 10"
ASME B16 9 347 Stainless Steel Welded Fittings: 1/2" - 48"
ASTM A403 WP 347 Pipe Fittings Dimensions ASME B16.28, ASME/ANSI B16.9, BS4504, MSS-SP-43, BS1560, BS4504, BS10
347 Stainless Steel pipe fittings Thickness SCH30, SCH10, SCH 160, SCH20, SCH60, XS, STD SCH40, SCH 80, SCH 120, SCH 140, SCH 100, XXS available with NACE MR 01-75
stainless steel 347 fittings Type Manufacturer DN15-DN1200
Stainless Steel 347 Pipe Fittings Connection Welding
Bending Radius Provided By Manufacturer R=1D, 3D, 2D, 5D, 8D, 6D, 10D or Custom stainless steel 347 fittings
Size Range ½" NB to 24" NB in Sch 10s, 40s, 80s, 160s, XXS. (DN6~DN100) 347 ss pipe fittings
347H Stainless Steel Elbows Manufacturer Angle : 22.5 deg, 45 deg, 30deg, 90 deg, 1.0D, 180 deg, 1.5D, 3D, 2.5D, 2.0D, 4D, 6D, 5D, 7D-40D .
Standard: ASME B16.28, GB, ASME B16.9, MSS SP-75 JISB2311 DIN2605 JISB2312 JISB2313, ASME B16.25, BS, ISO
Stainless Steel 347 Pipe Fittings Manufacturing process Push, Forge, Press, Cast, etc.
ASME B16.9 347 ss pipe fittings Test Certificates EN 10204/3.1B
Raw Materials Certificate
100% Radiography Test Report
Third Party Inspection Report, etc
347 stainless steel weld fittings Origin & Mills European, Japanese, USA, Korean, Ukraine, Indian, Russian
Specialized SS 347 Fittings Manufacturer of Stub End, 90º Elbows, Tees, Pipe Cap, Crosses, 45º Elbows, Reducers, Pipe Bend
Application of Industrial 347 stainless steel fittings
  • Fittings To Connect Tubes and Pipe in Gas, Petroleum, Metallurgy, Chemical, Power, Construction, Shipbuilding etc
347 Stainless Steel Threaded Fittings Thread Provided By Manufacturer BSPT, NPT, BSPP
SS 347 Forged Fitting Pressure Rating Threaded end - 3000lb/ 2000lb/ 6000lbs
Socket weld end- 6000/ 3000/ 9000lbs
Dimension Specification MSS SP-79, 95, 83, 97, BS 3799, ASME 16.11
Din 1.4541 Products Manufacturer Half Coupling, Union, Tee, Cross, Coupling, Cap, Outlet, Welding Outlet, Boss, Insert

Well known Stainless Steel 347 Pipe Fittings supplier, dealers, stockholders, importer, exporters, stockists, wholesalers, distributor and Manufacturer in Mumbai

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
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

Manufacturer of welded SS 347 Stub End, A403 Gr WP347 Weld Fittings, Alloy 347 Pipe Cap, and 347 Stainless Steel Reducer according to EN 10253-4

347 Stainless Steel Forged Equal Tee

347 Stainless Steel Forged Equal Tee

SS 347h Forged Elbow

SS 347h Forged Elbow

ASTM A182 F347 Coupling

ASTM A182 F347 Coupling

ASME B16.11 A182 F347h Socket Weld Elbow

ASME B16.11 A182 F347h Socket Weld Elbow

347 SS SW Tee

347 SS SW Tee

UNS S34700 Socket Weld Half Coupling

UNS S34700 Socket Weld Half Coupling

SS 347h Threaded Elbow

SS 347h Threaded Elbow

A182 Grade F347 Threaded Reducing Tee

A182 Grade F347 Threaded Reducing Tee

UNS S34700 Threaded Coupling

UNS S34700 Threaded Coupling

A403 grade WP347 Tee Dimensions

NOMINAL PIPE SIZE LENGTH CENTER TO END OUTSIDE DIAMETER
Inch. M C OD
1/2 25 25 21.3
3/4 29 29 26.7
1 38 38 33.4
1 1/4 48 48 42.2
1 1/2 57 57 48.3
2 64 64 60.3
2 1/2 76 76 73
3 86 86 88.9
3 1/2 95 95 101.6
4 105 105 114.3
5 124 124 141.3
6 143 143 168.3
8 178 178 219.1
10 216 216 273.1
12 254 254 323.9
14 279 279 355.6
16 305 305 406.4
18 343 343 457.2
20 381 381 508
22 419 419 559
24 432 432 610
26 495 495 660
28 521 521 711
30 559 559 762
32 597 597 813
34 635 635 864
36 673 673 914
38 711 711 965
40 749 749 1016
42 711 762 1067
44 762 813 1118
46 800 851 1168
48 838 889 1219
Butt-weld, Forged & Socket weld Stainless Steel 347 Fittings are supplied after destructive tests, check AISI 347 Reducing/ Equal Tee, Return Bends & 45/ 90 Degree Elbow price in Mumbai

347 Stainless Steel Elbow Size

NPS O.D.
D		 90°
3D
Center to End
A		 45°
3D
Center to End
B		 45°
Long Rad
Center to End
B		 90°
Long Rad
Center to End
A
18 457 1372 568 286 686
20 508 1524 632 318 762
22 559 1676 694 343 838
24 610 1829 757 381 914
26 660 1981 821 406 991
28 711 2134 883 438 1067
30 762 2286 946 470 1143
32 813 2438 1010 502 1219
34 864 2591 1073 533 1295
36 914 2743 1135 565 1372
38 965 2896 1200 600 1448
40 1016 3048 1264 632 1524
42 1067 3200 1326 660 1600
44 1118 3353 1389 695 1676
46 1168 3505 1453 727 1753
48 1219 3658 1516 759 1829
NPS KG LBS
1/2 0.11 0.25
3/4 0.11 0.25
1 0.23 0.5
1¼ 0.41 0.9
1½ 0.52 1.15
2 1 2.2
2½ 1.81 4
3 2.95 6.5
3½ 3.79 8.35
4 6.12 13.5
5 9.98 22
6 15.88 35
8 32.21 71
10 48.53 107
12 72.57 160
14 92.99 205
16 125.19 276
18 154.22 340
20 190.51 420
22 235.87 520
24 272.16 600
26 330.67 729
30 442.25 975
36 640.47 1412
Stainless Steel 347 Pipe Fittings Price Per Piece in India ASTM A403 WP 347 Pipe Fittings Price in INR SA403 Gr WP347 Fittings Price in UAE Dirham Stainless Steel 347 Fittings Price in USD
CONC. SWAGE NIPPLE D.3/4 X 1/2 SCH. XXS PE/PE Stainless Steel 347H Per Piece 9,644 UAE Dirham 475.76 $129.53
180 DEG, 9.53MM THK, SCH-80, LONG RADIUS SEAMLESS 347 STAINLESS STEEL ELBOW Per Piece 2,268 UAE Dirham 111.88 $30.46

Compare our price list with other SS 347 Fittings Manufacturer in India. This is an approximate Price of ASTM A403 WP347 Fittings in India. Feel free to contact us latest Stocklist of 347 Stainless Steel Threaded Fittings in Mumbai.

  • Annealed
  • Heat Treatment
  • Forging
  • Bending
  • Rolling
  • Pickling
  • Polish (Electro & Commercial)
  • Material Designation
  • Manufacturer’s Symbol or Name
  • "WP" in grade symbol
  • Minimal wall thickness or Schedule no.
  • Rating Designation
  • Heat Code
  • Grade
Manufacturer of ASME B16.9 Butt Weld SCH10 UNS S34700 Short Radius 90 Degree Elbow and 1.4550 Stainless Steel LR Elbow in Seamless & Welded
2-1/2 Nb Sch40 90° Long Radius Elbow 347 Stainless Steel

2-1/2" Nb Sch40 90° Long Radius Elbow 347 Stainless Steel

2 Nb Sch10 90° Short Radius Elbow 347 Stainless Steel

2" Nb Sch10 90° Short Radius Elbow 347 Stainless Steel

4 Nb Sch120 45° 347H Stainless Steel Elbow

4" Nb Sch120 45° 347H Stainless Steel Elbow

1-1/4 X 1/2 Nb Sch10 Concentric Reducer 347 Stainless Steel

1-1/4" X 1/2" Nb Sch10 Concentric Reducer 347 Stainless Steel

1 X 1/2 Nb Sch40 Eccentric Reducer 347h Stainless Steel

1" X 1/2" Nb Sch40 Eccentric Reducer 347h Stainless Steel

2 X 1/2 Nb Sch80 Concentric Reducer 347 Stainless Steel

2" X 1/2" Nb Sch80 Concentric Reducer 347 Stainless Steel

6 Nb Sch20 Equal Tee 347h Stainless Steel

6" Nb Sch20 Equal Tee 347h Stainless Steel

1-1/4 X 1 Nb Sch100 Reducing Tee 347 Stainless Steel

1-1/4" X 1" Nb Sch100 Reducing Tee 347 Stainless Steel

3 Nb Sch60 Equal Tee 347 Stainless Steel

3" Nb Sch60 Equal Tee 347 Stainless Steel

Grade C Mn Si P S Cr Cb Ni Fe
SS 347 0.08 max 2.0 max 1.0 max 0.045 max 0.030 max 17.00 - 20.00 10xC – 1.10 9.00 - 13.00 62.74 min
SS 347H 0.04 – 0.10 2.0 max 1.0 max 0.045 max 0.030 max 17.00 - 19.00 8xC – 1.10 9.0 -13.0 63.72 min
Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
8.0 g/cm3 1454 °C (2650 °F) Psi – 75000 , MPa – 515 Psi – 30000 , MPa – 205 35 %
STANDARD WERKSTOFF NR. UNS JIS GOST EN
SS 347 1.4550 S34700 SUS 347 08Ch18N12B X6CrNiNb18-10
SS 347H 1.4961 S34709 SUS 347H - X6CrNiNb18-12
Grade Density Modulus of Elasticity in Tension Melting Range
g/cm3 lb/in3
  • ASME B16.9 - Factory-Made Wrought Buttwelding Fittings
  • MSS SP-43 - Fabricated and Wrought Buttweld Fittings for Corrosion Resistant, Low Pressure Applications
15 NB SCH 100 Stainless Steel 347 90° Long Radius Elbow

15 NB SCH 100 Stainless Steel 347 90° Long Radius Elbow

ss 347 90° Short Radius Elbow

ss 347 90° Short Radius Elbow

450 NB SCH 40 347 Stainless Steel 45° Long Radius Elbow

450 NB SCH 40 347 Stainless Steel 45° Long Radius Elbow

347H SS 45° Short Radius Elbow

347H SS 45° Short Radius Elbow

ASTM A182 347 Stainless Steel 180° Long Radius Elbow

ASTM A182 347 Stainless Steel 180° Long Radius Elbow

SCH 10 ASTM A403 WP347 180° Short Radius Elbow

SCH 10 ASTM A403 WP347 180° Short Radius Elbow

A403 gr wp347 1D Elbow

A403 gr wp347 1D Elbow

SCH 20 A403 wp347H 1.5D Elbow

SCH 20 A403 wp347H 1.5D Elbow

A403 grade WP347 3D Elbow

A403 grade WP347 3D Elbow

SCH 30 ASTM A182 347 5D Elbow

SCH 30 ASTM A182 347 5D Elbow

ASTM a 403 wp 347 10D ELBOW

ASTM a 403 wp 347 10D ELBOW

UNS S34709 Seamless Buttwelding 45° and 90° Elbows

UNS S34709 Seamless Buttwelding 45° and 90° Elbows

SCH STD Din 1.4550 Welded Elbows

SCH STD Din 1.4550 Welded Elbows

ASME SA403 WP347H Seamless Buttwelding 180° Returns

ASME SA403 WP347H Seamless Buttwelding 180° Returns

SCH 60 SA403 WP347 Straight Tees and Crosses

SCH 60 SA403 WP347 Straight Tees and Crosses

SA403 Gr WP347 Reducing Outlet Tees and Reducing Outlet Crosses

SA403 Gr WP347 Reducing Outlet Tees and Reducing Outlet Crosses

SCH 80 347H Stainless Steel Equal Tee

SCH 80 347H Stainless Steel Equal Tee

ASME B16.9 347 Stainless Steel Reducing Tee

ASME B16.9 347 Stainless Steel Reducing Tee

SCH XS Stainless Steel 347 Equal Cross

SCH XS Stainless Steel 347 Equal Cross

ss 347 Reducing Cross

ss 347 Reducing Cross

ASME SA403 WP347H Reducers

ASME SA403 WP347H Reducers

347H SS Concentric Reducer

347H SS Concentric Reducer

ASTM A403 WP347 Eccentric Reducer

ASTM A403 WP347 Eccentric Reducer

SCH 120 A403 gr wp347 Stub End

SCH 120 A403 gr wp347 Stub End

A403 wp347H Lap Joint Stub Ends

A403 wp347H Lap Joint Stub Ends

SA403 WP347 Long Stubend

SA403 WP347 Long Stubend

SA403 Gr WP347 Short Stubend

SA403 Gr WP347 Short Stubend

A403 grade WP347 Pipe Cap

A403 grade WP347 Pipe Cap

SCH 140 UNS S34709 End Cap

SCH 140 UNS S34709 End Cap

Din 1.4550 Collar

Din 1.4550 Collar

347 Stainless Steel Swage Nipple

347 Stainless Steel Swage Nipple

ASTM A182 347 Stainless Steel Pipe Nipples

ASTM A182 347 Stainless Steel Pipe Nipples

SCH 160 Stainless Steel 347 Barrel Nipple

SCH 160 Stainless Steel 347 Barrel Nipple

347H Stainless Steel Reducing Nipple

347H Stainless Steel Reducing Nipple

ASME B16.11 SS 347 Bend

ASME B16.11 SS 347 Bend

SCH XXS ASME B16.9 347 Stainless Steel Long Radius Bend

SCH XXS ASME B16.9 347 Stainless Steel Long Radius Bend

  • Oil & Gas Industry
  • Ship Building
  • Nuclear Power
  • Fossil Fuel Power Plants
  • Paper & Pulp
  • Industrial Boilers
  • Power Plants
  • Refineries
  • Marine Applications

Check what we supply in Africa & Europe

347h dn 80 stainless steel straight tee 3inch

347h dn 80 stainless steel straight tee 3inch

Kuala Lumpur, Poland, Tehran -Iran, Qatar, Indonesia, South Korea, United States, Dubai

14 in. 10S 347 Stainless Steel Tee

14 in. 10S 347 Stainless Steel Tee


Malaysia, France, Jakarta -Indonesia, Romania Dubai- UAE, Iran, Netherlands, Singapore

Stainless steel 347 butt welding concentric reducer

Stainless steel 347 butt welding concentric reducer

Chile, South Africa, Malaysia, Kuwait, Europe, Vietnam, Czechia, Norway, Belgium, Germany, Nigeria

4 inch 347H stainless steel 90 degree elbow

4 inch 347H stainless steel 90 degree elbow

Istanbul- Turkey, Argentina, NY 12203 (USA), Bahrain, Oman, Bangladesh, Finland, Jakarta, Hong Kong, Brazil

10 inch SS 347 Elbow

10 inch SS 347 Elbow


Japan, States, United Kingdom (UK), Ellington -United Spain, Saudi Arabia (KSA), Malaysia, USA, Thailand

347 stainless steel socket weld fittings

347 stainless steel socket weld fittings

Canada, Austria, Turkey, Philippines, Los Alamos -Mexico, Dammam -KSA, Greece, Singapore

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