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Stainless Steel 317L Pipe Fittings

ASTM A403 WP 317L Fittings Dimensions Chart According To ASME B16.11 And Specification Chart Of ASTM A403 WP 317L Stainless Steel Buttweld Pipe Fittings. The 317L consists of ‘L’ grade austenitic steel with molybdenum and low carbon content. The Stainless Steel 317L Pipe Fittings are known for their higher creep, stress-to-rupture, and high tensile strength at elevated temperatures. We are one of the top manufacturers of ASTM A403 WP 317L Fittings in China, where we have a vast stock of different types of pipe fittings that are high in quality and are priced reasonably. It is more resistant to corrosion compared to the 316L stainless steel. We specialize in manufacturing ASTM A403 WP 317L Stainless Steel Buttweld Pipe Fittings, which are used in various industries…

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ASTM A403 WP 317L Fittings Dimensions Chart According To ASME B16.11 And Specification Chart Of ASTM A403 WP 317L Stainless Steel Buttweld Pipe Fittings.

The 317L consists of ‘L’ grade austenitic steel with molybdenum and low carbon content. The Stainless Steel 317L Pipe Fittings are known for their higher creep, stress-to-rupture, and high tensile strength at elevated temperatures. We are one of the top manufacturers of ASTM A403 WP 317L Fittings in China, where we have a vast stock of different types of pipe fittings that are high in quality and are priced reasonably. It is more resistant to corrosion compared to the 316L stainless steel. We specialize in manufacturing ASTM A403 WP 317L Stainless Steel Buttweld Pipe Fittings, which are used in various industries like Oil and Gas Pipeline, Chemical Industry, etc. Our 317L Stainless Steel Elbow has an austenitic alloy that offers better corrosion-resisting properties and can last for many years to come. The Werkstoff Nr. 1.4438 Concentric Reducer helps in shifting the diameter between the pipes. Our SS 317L Pipe Fittings are made with high-quality materials and hence can withstand harsh environments. They are durable and last for an extended period.

We manufacture Stainless Steel 317 Buttweld Fittings that can be put to many uses, like changing the flow directions, branching off, reducing the pipe size, or attaching the auxiliary equipment. Our UNS S31703 End Cap protects the end of the tubes, and it does the job with accuracy and precision.

Table Of Content

Specification Chart Of Stainless Steel 317L Pipe Fittings

Standard Specification Of :Stainless Steel 317L Pipe Fittings
Wall Thickness :SCH 5S, SCH 20S, SCH 10S, SCH20S, SCH30S, SCH 10S, SCH80, SCH100, SCH120
ASME B16.9 Dimension:JIS B2312 Fittings, JIS B2313 Fittings, ANSI B16.28 Fittings, MSS-SP-43 Type B Fittings, MSS-SP-43 Type A Fittings
Temperature Class150 LBS To 2500 LBS.
Type Of Pipe ConnectionWeld/ Flange/ Clamp End / Threaded/ End Bell
Available Schedule:Schedule 5 TO Sch XXS.
Size Table:NPS 1⁄₂ INch to NPS 48 Inch
Materials Types:Alloy Steel, Brass, Bronze, Titanium, Chrome-molybdenum, Nickel Alloys, Tantalum, Stainless Steel, Nickel, Inconel, Monel, Hastalloy, Cupro-Nickel 90/10 & 70/30, Copper, Iron (Ductile/Cast), Carbon Steel
Different Type Of StandardDIN Fittings, EN Fittings, ISO Fittings, JIS Fittings, NPT Fittings
ISO Approved Manufacturer Of Pipe FittigsBend, Adapter, Wye, Reducer, Cap, Cross, Elbow, Tee, Stub End

We Are Independent 317L Stainless Steel Fittings Manufacturer In China, Chemical Compatibility Of Werkstoff Nr. 1.4438 Concentric Reducer.

Chemical Analysis Of ASTM A403 WP 317L Fittings

GradeCMnSiPSCrMoNiFe
Stainless Steel 317 Fittings0.08 maximum2.0 maximum1.0 maximum0.045 maximum0.030 maximum18.00 – 20.003.00 – 4.0011.00 – 15.0057.845 min
Stainless Steel 317L Pipe Fittings0.035 maximum2.0 maximum1.0 maximum0.045 maximum0.030 maximum18.00 – 20.003.00 – 4.0011.00 – 15.0057.89 min

Mechanical Strength Of 317L Stainless Steel Fittings

DensityMelting PointTensile StrengthYield Strength (0.2%Offset)Elongation
7.9 g/cm31400 °C (2550 °F)Psi – 75000 , MPa – 515Psi – 30000 , MPa – 20535 %

ASTM A403 WP 317L Stainless Steel Buttweld Pipe Fittings Dimensions Chart

 ASTM A403 WP 317L Stainless Steel Buttweld Pipe Fittings Dimensions Chart

1/221.30.8401 1/25/821 7/8
3/426.71.0501 1/87/162 1/41 11/16
133.41.3151 1/217/832 3/16
1 1/442.21.6601 7/81 1/413 3/42 3/4
1 1/248.31.9002 1/41 1/21 1/834 1/23 1/4
260.32.375321 3/8464 3/16
2 1/273.02.8753 3/42 1/21 3/457 1/25 3/16
388.93.5004 1/232696 1/4
3 1/2101.64.0005 1/43 1/22 1/4710 1/27 1/4
4114.34.500642 1/28128 1/4
5141.35.5637 1/253 1/8101510 5/16
6168.36.625963 3/4121812 5/16
8219.18.6251285122416 5/16
10273.110.75015106 1/4153020 3/8
12323.912.75018127 1/2183624 3/8
1/221.30.840111 3/832
3/426.71.05011 1/81 11/1632
133.41.3151 1/21 1/21 1/2242
1 1/442.21.6601 1/21 7/81 7/82 1/242
1 1/248.31.9001 1/22 1/42 1/42 7/842
260.32.3751 1/22 1/22 1/23 5/862 1/2
2 1/273.02.8751 1/2334 1/862 1/2
388.93.50023 3/83 3/8562 1/2
3 1/2101.64.0002 1/23 3/43 3/45 1/263
4114.34.5002 1/24 1/84 1/86 3/1663
5141.35.56334 7/84 7/87 5/1683
6168.36.6253 1/25 5/85 5/88 1/283 1/2
8219.18.62547710 5/884
10273.110.75058 1/28 1/212 3/4105
12323.912.7506101015106

Weight Formula Of Werkstoff Nr. 1.4438 Concentric Reducer

DN (Normal Pipe Size) For ASME B16.9Schedule 10SSchedule 40SSchedule 80S
Elbow 90 DegElbow 45 DegB16.9 Equal TeeElbow 90 DegElbow 45 DegB16.9 Equal TeeElbow 90 DegElbow 45 DegB16.9 Equal Tee
80.020.010.030.030.020.060.040.030.07
100.030.020.050.030.020.030.060.040.09
150.060.030.090.080.040.100.100.050.14
200.070.030.130.080.040.170.110.050.20
250.140.080.280.150.110.290.220.140.38
320.230.110.490.260.170.590.400.230.68
400.300.170.680.400.230.860.510.291.02
500.500.250.850.700.41.280.910.591.59
650.850.481.411.400.772.191.810.993.13
801.250.631.772.201.083.312.971.504.45
901.700.752.672.831.424.084.002.005.44
1002.101.083.464.472.095.276.182.817.71
1505.452.728.0710.895.4410.9916.328.1613.61
20010.205.3315.6521.5410.7720.9133.1116.5628.12
25018.159.7526.4638.5619.2735.3851.7125.8649.90
30025.8013.6239.4659.4229.7162.1479.3839.6983.91
DN (Normal Pipe Sizes) For ASME B16.9Schedule 10SSchedule 40SSchedule 80S
Concentric Pipe ReducerEccentric Pipe ReducerReducing And Unequal TeeConcentric Pipe ReducerEccentric Pipe ReducerReducing And Unequal TeeConcentric Pipe ReducerEccentric Pipe ReducerReducing And Unequal Tee
40x.250.190.190.600.260.260.760.340.340.90
50×250.280.280.730.400.401.100.540.541.37
50×400.310.310.760.450.451.150.590.591.43
80x.500.550.551.561.001.002.911.791.793.91
100×500.780.782.941.501.504.481.951.956.55
100×800.870.873.041.741.744.642.332.336.79
150×801.821.826.863.953.959.685.515.5111.57
150×1001.961.967.104.074.0711.945.965.9611.97
200×1003.013.0113.466.556.5517.989.239.2324.18
200×1503.193.1914.086.746.7418.8210.1210.1225.31

We Are Manufacturer Of SS 317L Elbow With Provide Online Payment Options, UNS S31703 Equal Tee Pressure Rating Table.

Stainless Steel 317L Fittings Temperature Ratings

Pressure-Temperature ratings for Stainless Steel 317L Pipe Fittings (psig)
Temperature RatingsPressure Class
150300
1/4 – 1 inch.1 1/4 – 2 inch.2 1/2 – 3 inch.
(oF)(oC)
-20 to 150-29 to 66300200015001000
2009326517851350910
25012122515751200825
30014918513601050735
3501771501150900650
400204935750560
450232725600475
500260510450385
550288300300300

Class 150 317L Stainless Steel Elbow Dimensions

NPS (Normal Pipe Size)(A) Diameter(B) DiameterApprox. Weight in Kilogram (KG)
1/8″0.690.660.06
1/4″0.800.800.10
3/8″0.940.970.15
1/2″1.111.170.22
3/4″1.241.380.32
1″1.431.740.52
1-1/4″1.722.070.76
1-1/2″1.872.360.99
2″2.252.861.49
2-1/2″2.683.572.78
3″3.054.234.41
4″3.725.246.72
Wide Stockist & Manufacturer Of Stainless Steel 317 Buttweld Fittings In Cangzhou, China, Check SA403 WP 317L Long Stub Ends Minimum Weight.

Class 300 SS 317L Pipe Fittings Dimensions

NPS (Normal Pipe Sizes)(A) Diameter(B) DiameterApprox. Weight in Kilogram (KG)
1/8″0.620.650.08
1/4″0.690.810.12
3/8″0.750.960.19
1/2″0.871.160.25
3/4″0.961.380.36
1″1.111.740.58
1-1/4″1.282.070.85
1-1/2″1.382.361.12
2″1.612.851.61
2-1/2″1.933.572.36
3″2.154.233.44
4″2.585.245.42

Tolerance Chart Of 317L SS Welded Fittings

Stainless Steel 317L Pipe Fittings (Grade 304 & 304L/ 316 & 316L/ 310/ 317L/ 347/ 904L) Tolerance90 Deg And 45 Deg
Elbows And Pipe Tee
Reducer (Concentric/ Eccentric)
& Lap Joint
Stub End (Long / Short)
Pipe End Caps
Normal Pipe Size (NPS) Of ASME B16.9O. (Outside)
D. (Daimeter)
at Bevel
I. (Inside)
D.(Daimeter)
at End
Wall Thickness Of TCenter-to-End
Dimension
A ,C ,B
Over-all
Length Of H
Over-all
Length Of F
1/2 to 2-1/2+0.06Not less than 87.5%
of nominal thickness
+/- 0.06+/- 0.06+/- 0.12
-0.03
3 to 3-1/2+/- 0.06+/- 0.06+/- 0.06+/- 0.06+/- 0.12
4+/- 0.06+/- 0.06+/- 0.06+/- 0.06+/- 0.12
5 to 8+/- 0.06+/- 0.06+/- 0.06+/- 0.06+/- 0.25
10 to 18+0.16+/- 0.12+/- 0.09+/- 0.09+/- 0.25
-0.12
20 to 24+0.25+/- 0.19+/- 0.09+/- 0.09+/- 0.25
-0.19
26 to 30+0.25+/- 0.19+/- 0.12+/- 0.19+/- 0.38
-0.19
32 to 48+0.25+/- 0.19+/- 0.19+/- 0.19+/- 0.38
-0.19

Physical Properties Of Stainless Steel 317 Buttweld Fittings

Specific Heat (0-100°C)Thermal ConductivityThermal ExpansionModulus ElasticityElectrical ResistivityDensity
50014.616.51937.47.99
J.kg-1.°K-1W.m -1.°K-1mm/m/°CGPaμohm/cmg/cm3

Gasket Material Of UNS S31703 Pipe Tee

O.D. or I.D. DiameterEquivalent DecimalNominal DiameterTypical Threads In Inch
5/160.3131/1627
13/320.4051/827
35/640.5401/418
43/640.6753/818
27/320.8401/214
1-3/641.0503/414
1-5/161.315111-1/2
1-21/321.6601-1/411-1/2
1-29/321.9001-1/211-1/2
2-3/82.375211-1/2
2-7/82.8752-1/28
3-1/23.50038
44.0003-1/28
4-1/24.50048

Size Chart Of Werkstoff Nr. 1.4438 End Cap

O.D. or I.D. DiameterEquivalent DecimalNominal DiameterTypical Threads In Inch
5/160.3131/1627
13/320.4051/827
35/640.5401/418
43/640.6753/818
27/320.8401/214
1-3/641.0503/414
1-5/161.315111-1/2
1-21/321.6601-1/411-1/2
1-29/321.9001-1/211-1/2
2-3/82.375211-1/2
2-7/82.8752-1/28
3-1/23.50038
44.0003-1/28
4-1/24.50048
Refer Equivalent Grade Of ASTM A403 Stainless Steel 317L Buttweld Pipe Fittings And DIN 1.4438 Pipe Nipple Mechanical Properties.

Equivalent Of SA403/ A403 WP317 Fittings

STANDARDWERKSTOFF NR.UNSJISEN
Stainless Steel 317 Pipe Fittings1.4449S31700SUS 317
Stainless Steel 317L Pipe Fittings1.4438S31703SUS 317LX2CrNiMo18-15-4

Buy Directly Manufacturer Type Of Stainless Steel 317L Pipe Fittings In China

Stainless Steel 316L Welded Unequal Tee
SA403 WP 317L SS Degree Elbows
UNS S31703 Short Radius Elbow
Werkstoff No. 1.4438 45 Degree Elbows
317L Stainless Steel Stub Ends
Stainless Steel 317L End Cap
SS 317L Lateral Tee
SS 317L Reducer
ss-316-elbow-price-list-in-china
317L SS Elbow
Stainless Steel 317L Welded Pipe Tee
ss-316-elbow-price-list-in-china
317L Stainless Steel Seamless Stub End
stainless-steel-316l-pipe-fittings
ASME SA403 WP317L Concentric Reducer
SA 403 WP 317L Unequal Tee
ASTM A403 WP317L Reducing Cross
EN X2CrNiMo18-15-4 End Cap
SUS 317L Buttweld Bend

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