Stainless Steel 317L Pipe Fittings Manufacturer in India

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Manufacturer & Supplier of Stainless Steel 317L Pipe Fittings

 

In a plumbing system, one pipe is connected to another to lengthen the run or change the flow direction. Pipe connectors are also known as ASTM A403 WP317L. It's used to combine, divert, or lessen the water supply's flow. Molybdenum is present in 317l fittings. It's a low-carbon austenitic stainless steel fitting with nickel, chromium, and molybdenum additives for improved corrosion resistance and chemical resistance to formic, sulfurous, acetic, citric, and tartaric acids. Paper and pulp handling equipment, chemical and petrochemical processing equipment, power generation stations, food processing equipment, textile equipment, and other applications all benefit from stainless steel 317L pipe fittings. It offers exceptional corrosion resistance in a wide range of substances, particularly acidic chloride conditions.

The 317l elbow allows for a shift in material flow direction. Because of the friction, re-acceleration, and impact, the system loses pressure. The product continues forward to the major impact zone when it reaches the elbow inlet. The product is then directed at an angle to the elbow's outflow. The elbow design, conveyance velocity, product characteristic, and particular load all influence the turning angle. The fluid from the run pipe is collected or distributed using the A403 WP317L Tee. It's a short pipe with a 90° branch in the middle. In a plumbing system, there are two sorts of tees: equal tee and unequal tee. Pipeline reducers made of stainless steel 317L are used to reduce the size of a pipeline from a big to a small bore in line with the inner diameter. The decrease is the same length as the average diameter of the smaller and larger pipes. It can be used as a nozzle or a diffuser. It aids in meeting the pipe system's existing piping of various sizes or hydraulic flow.

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Material Specification of 317l pipe fittings

317L Fittings Specifications

ASTM A403/ ASME SA403

317L Pipe Fittings size

ASTM A403 WP317L Seamless Butt Weld Fittings: 1/2″ – 10″

ASTM A403 Gr WP317L Welded Butt Weld Fittings: 1/2″ – 48″

Stainless Steel 317L Pipe Fittings Dimensions

ASME/ANSI B16.9, ASME B16.28, MSS-SP-43, BS4504, BS4504, BS1560, BS10

Stainless Steel 317L Pipe Fittings Thickness

SCH10, SCH20, SCH30, STD SCH40, SCH60, XS, SCH 80, SCH 100, SCH 120, SCH 140, SCH 160, XXS available with NACE MR 01-75

Types Of SS 317L Elbow

  • ASTM 403 WP 317 SS Welded Fittings
  • SS WP317L Fabricated Pipe Fittings
  • ASTM A403 Gr WP317L Bevel Ends Pipe Fittings
  • ASTM A403 Gr WP317L Buttweld Fitting
  • ASTM A403 Grade WP317L SS Seamless Fittings
  • Stainless Steel ASTM A403 Gr WP317L ERW Fittings

Stainless Steel 317L Pipe FittingsType

DN15-DN1200

317L SS Pipe Fittings Connection

Welding

SS 317L Buttweld Pipe Fittings Bending Radius

R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom ASTM A403 Grade WP317L Pipe Fitting

Stainless Steel 317L Buttweld Fittings Size Range

½” NB to 24″ NB in Sch 10s, 40s, 80s, 160s, XXS. (DN6~DN100) ASTM A403 317 Buttweld Fitting

Stainless 317L Elbow

Angle : 22.5 deg, 30deg, 45 deg, 90 deg, 180 deg, 1.0D, 1.5D, 2.0D, 2.5D, 3D, 4D, 5D, 6D, 7D-40D .

Standard: ASME B16.9, ASME B16.28, ASME B16.25, MSS SP-75 DIN2605 JISB2311 JISB2312 JISB2313, BS, GB, ISO

Manufacturing process of Alloy 317L Butt weld Pipe Fittings

Push, Press, Forge, Cast, etc.

UNS S31703 Reducer Test Certificates

EN 10204/3.1B

Raw Materials Certificate

100% Radiography Test Report

Third Party Inspection Report, etc

En 1.4438 Tee Origin & Mills

ASTM A403 WP317L Fittings for Japanese, ASTM A403 WP317L for Indian, ASTM A403 Gr WP317L for USA, ASTM A403 Grade WP317L for Korean, ASTM A403 317 for European, ASTM A403 WP 317 for Ukraine, ASTM A403 WP317L Stainless Steel for Russian

Key markets and industries for Material 1.4438 Stub End

  • Bitumen upgraders.
  • Heavy oil refineries.
  • Nuclear power (mostly seamless).
  • Petrochemicals and acids.

Specialized manufacturer of DIN 1.4438 Pipe Cap

317 Stainless Steel 90º Elbows, ASTM A403 Gr WP317L 45º Elbows, ASTM A403 Grade WP317L Reducers, ASTM A403 WP317L Pipe Cap, ASTM A403 Grade WP317L Tees, ASTM A403 WP 317 Crosses, ASTM A403 Grade WP317L Stub End, ASTM A403 WP 317 SS Pipe Bend

Application & uses of Industrial ASTM 317L Stainless Steel Pipe Elbow

  • Fittings To Connect Pipe & Tubes in Petroleum, Power, Chemical, Construction, Gas, Metallurgy, Shipbuilding etc
  • ASTM Schedule 10 fittings are an economical alternative for lower-pressure applications.
  • ASTM Schedule 40 fittings have a thicker wall for higher-pressure applications.

We provide Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175

317l pipe fittings Chemical Compatibility Chart

Grade C Mn Si P S Cr Mo Ni Fe
317 0.08 max 2.0 max 1.0 max 0.045 max 0.030 max 18.00 – 20.00 3.00 – 4.00 11.00 – 15.00 57.845 min
317L 0.035 max 2.0 max 1.0 max 0.045 max 0.030 max 18.00 – 20.00 3.00 – 4.00 11.00 – 15.00 57.89 min

Mechanical Characteristics of Stainless Steel 317L Pipe Fittings

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

Physical Properties of 317l pipe fittings

Specific Heat (0-100°C) Thermal Conductivity Thermal Expansion Modulus Elasticity Electrical Resistivity Density
500 14.6 16.5 193 7.4 7.99
J.kg-1.°K-1 W.m -1.°K-1 mm/m/°C GPa μohm/cm g/cm3

Equivalent Grades Of 317l fittings

STANDARD WERKSTOFF NR. UNS JIS EN
317 1.4449 S31700 SUS 317
317L 1.4438 S31703 SUS 317L X2CrNiMo18-15-4

Stainless Steel 317l elbow Size Chart

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

 

Sizes of A403 WP317L Tee

Nominal

Pipe

Size

Outside

Diameter

Caps

Straight Tees

Straight Crosses

Stub Ends

(inches)

(mm)

(inches)

Length

(inches)

Center to End

(inches)

Center to End

(inches)

Lap Diameter

(inches)

Long Length

(inches)

Short Length

(inches)

1/2

21.3

0.840

1

1

1 3/8

3

2

3/4

26.7

1.050

1

1 1/8

1 11/16

3

2

1

33.4

1.315

1 1/2

1 1/2

1 1/2

2

4

2

1 1/4

42.2

1.660

1 1/2

1 7/8

1 7/8

2 1/2

4

2

1 1/2

48.3

1.900

1 1/2

2 1/4

2 1/4

2 7/8

4

2

2

60.3

2.375

1 1/2

2 1/2

2 1/2

3 5/8

6

2 1/2

2 1/2

73.0

2.875

1 1/2

3

3

4 1/8

6

2 1/2

3

88.9

3.500

2

3 3/8

3 3/8

5

6

2 1/2

3 1/2

101.6

4.000

2 1/2

3 3/4

3 3/4

5 1/2

6

3

4

114.3

4.500

2 1/2

4 1/8

4 1/8

6 3/16

6

3

5

141.3

5.563

3

4 7/8

4 7/8

7 5/16

8

3

6

168.3

6.625

3 1/2

5 5/8

5 5/8

8 1/2

8

3 1/2

8

219.1

8.625

4

7

7

10 5/8

8

4

10

273.1

10.750

5

8 1/2

8 1/2

12 3/4

10

5

12

323.9

12.750

6

10

10

15

10

6

 

Stainless Steel 317L Reducer Size in Mm

Nominal

Pipe Size

Outside

Diameter

Reducers

Reduced from

(inches)

(mm)

(inches)

Reduced to

(inches)

Concentric & Eccentric Length

(inches)

1/2

21.3

0.840

1/4

1 1/2

3/8

1 1/2

3/4

26.7

1.050

3/8

2

1/2

2

1

33.4

1.315

3/8

2

1/2

2

3/4

2

1 1/4

42.2

1.660

1/2

2

3/4

2

1

2

1 1/2

48.3

1.900

1/2

2 1/2

3/4

2 1/2

1

2 1/2

1 1/4

2 1/2

2

60.3

2.375

3/4

3

1

3

1 1/4

3

1 1/2

3

2 1/2

73.0

2.875

1

3 1/2

1 1/4

3 1/2

1 1/2

3 1/2

2

3 1/2

3

88.9

3.500

1

3 1/2

1 1/2

3 1/2

2

3 1/2

2 1/2

3 1/2

3 1/2

101.6

4.000

1 1/4

4

1 1/2

4

2

4

2 1/2

4

3

4

4

114.3

4.500

1 1/2

4

2

4

2 1/2

4

3

4

3 1/2

4

5

141.3

5.563

2

5

2 1/2

5

3

5

3 1/2

5

4

5

6

168.3

6.625

2 1/2

5 1/2

3

5 1/2

3 1/2

5 1/2

4

5 1/2

5

5 1/2

8

219.1

8.625

3

6

3 1/2

6

4

6

5

6

6

6

10

273.1

10.750

4

7

5

7

6

7

8

7

12

323.9

12.750

5

8

6

8

8

8

10

8



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