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Stainless Steel 316L Buttweld Pipe fittings

most trusted stainless steel 316l pipe fittings manufacturer in India, suppliers of 316L seamless fittings, view ASTM A403 WP316L Pipe Fittings price

Stainless steel 316 and 316l are the second most commonly used stainless steel grades after 304 and 304l, being a higher version of 304 with addition of molybdenum and slightly higher content of nickel.

Stainless Steel 316L Buttweld fittings

Stainless Steel 316L Buttweld fittings

Astm A403 Wp316l Pipe Fittings

Astm A403 Wp316l Pipe Fittings

SS 316L Seamless Fittings

SS 316L Seamless Fittings

Buy Certified & Tested A403 WP316L Elbow in Mumbai, check 316L SS Weld Fittings price, stockist of A403 Grade WP316L Buttweld Fittings, 316l stainless steel reducer, Stainless Steel SS 316L 180 Deg bend, find astm a403 wp316l chemical composition online

The properties of stainless steel 316 is very similar to the grade of304 of stainless steel. Stainless steel 316l is a low carbon version. Stainless steel 316l can be supplied in cut to length sizes and also machined or fabricated to meet customer demands.

Stainless steel grade 316l butt-weld fittings are basically a method of plumbing and heating which helps human to live a strong life. A huge amount of industrial products from our company are supplied to all around the world. We are not only the supplier of stainless steel grade 316l butt-welded fittings but SS pipe fittings, SS 316l elbow, SS 316l elbow dimensions, ASTM A403 standard, ASTM A403 chemical composition all are included.

SS 316l pipe fittings are discover in number of discoveries like in careful inserts, modern hardware which in involves in making paper, inks and such kinds of materials, marine outside trim and substance appearing apparatus.Similarly if we talk about the product ASTM A403 wp316L butt-weld fittings so our company is the largest brand or supplier of this product we export not only this item but we export many other variety of product with different designs, sizes and shapes.ASTM A403 WP SS 316l, basically WP is standard grade which further includes several grades like stainless steel alloy and many more such grades.

This grade is especially designs for pipe fittings. The material under this WP standard for each WP grade stainless steel, several categories of pipe fittings are included to indicate that a seamless or welded structure is used. This standard and applicable material standards are described in both inch pound units and SI units. However the “M” standard number is specified in the order.


material specification chart of stainless steel 316L buttweld fittings

Specifications ASTM A403 / ASME SA403
Grade ASTM A403 WP 316L
Size Stainless Steel 316L Seamless Butt Weld Fittings: 1/2″ – 10″
astm a403 wp316L Welded Fittings: 1/2″ – 48″
Manufacturing Standards
  • ASME/ANSI B16.9, ASME B16.28, MSS-SP-43
  • DIN: DIN2605, DIN2615, DIN2616, DIN2617, DIN28011, DN15-DN1200
  •  BS4504, BS4504, BS1560, BS10
  • EN: EN10253-1, EN10253-2
Connection of Stainless Steel 316L Buttweld Fitting
Welding
Bending Radius
R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom SS WP316L Pipe Fitting
Thickness 5s, 10s, 40s, 80s, 10, 20, 40, STD, 60, 80, XS, 100, 120, 140, 160, XXS available with NACE MR 01-75
Product Range  Buttweld Pipe Fittings – Range of Materials, Specifications
Specialized manufacturer of
ANSI B16.9 A403 WP316L 90º Elbows, 45º Elbows, Tees, Crosses, Reducers, Pipe Cap, Stub End, Pipe Bend
Test Certificates of Stainless Steel Asme Sa 403 Wp316L Buttweld Pipe Fittings
EN 10204/3.1B
Raw Materials Certificate
100% Radiography Test Report
Third Party Inspection Report, etc
Astm A403 Wp316L 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
Types of Stainless Steel 316L Pipe fittings
  • astm a403 wp316L Buttweld Fitting
  • 316L SS Seamless Fittings
  • A403 Grade WP316L Welded Fittings
  • Wp316L Astm A403 Fabricated Pipe Fittings
  • astm a403 wp316L Bevel Ends Pipe Fittings
  • ASTM A403 Gr WP316L ERW Fittings
Application & uses of Industrial ASME B16.9 SS 316L Fittings
  • Schedule 10 fittings are an economical alternative for lower-pressure applications.
  • Fittings To Connect Pipe & Tubes inPower, Petroleum, Construction, Chemical, Gas, Shipbuilding, Metallurgyetc
  • Schedule 40 fittings have a thicker wall for higher-pressure applications.
Manufacturing process of Stainless Steel 316L Buttweld fittings
Push, Press, Forge, Cast, etc.
Origin Indian Origin, Japanese Origin, Korean Origin, European Origin, US Origin, Ukraine Origin, Russian Origin
We provide Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175


Classes for WP Grades of 316L Stainless Steel Fittings

WP316L-S Seamless
CR Corrosion resistant grade. S through WU Classes do not apply.
WP316L-WX RT all welds with or without filler metal.
WP316L-W Welded, RT or UT all pipe starting material welds made with filler metal. All fitting manufacturer welds except as excluded in A/SA403 paragraph 5.4.3.
If UT is substituted for RT, all welds must be examined 100% for their length as required by A/SA403 paragraph 5.6
WP-grade-class Insert grades (316L-316L) and class (S,W,WX, or WU). Applies to fittings meeting all chemical and physical requirements of both grades.
WP316L-WU UT all welds with or without filler metal.

 

Specialise in distributing 316l stainless steel pipe fittings, Stainless Steel 316l 5d Pipe Bend, Stockholder of astm a403 grade wp316l stainless steel fittings, Exporter of Steel 316l 90 degree Elbow, Stainless Steel 316L 1.5d Pipe Bend, See astm a403 wp316l properties

 

standards of a403 grade wp316L fittings

  • ASME/ANSI B16.9
  • ASME/ANSI B16.28
  • MSS-SP-43
  • MSS-SP-75
  • BS 1640
  • DIN/EN10253
  • JIS B2311/2312/2313
  • ISO 3419
  • ISO 5251
  • GOST etc.

 

ASME B16.9 A403 Grade WP316L Buttweld Fittings Factory-Made Wrought Buttwelding Fittings Long Radius Elbows, Long Radius Reducing Elbows, Long Radius Returns, Short Radius Elbows, Short Radius 180-deg Rerurns, 3D elbows, Straight Tees, Straight Crosses, Reducing Outlet Tees, Reducing Outlet Crosses, Lap Joint Stub Ends, Caps, Reducers
MSS SP43 ASTM A403 gr WP316L Wrought and Fabricated Butt-Welding Fittings for Low Pressure, Corrosion Resistant Applications Long Radius Elbows, Straight and Reducing-on-the-Outlet Tees, Lap Joint Stub ends, caps, long radius 180 Degree returns, concentric reducers, eccentric reducers
ASME B16.28 A403 WP316L Elbow   Short Radius Elbows, Short Radius 180-deg Returns
Mss SP75 A403 WP316L material   Long Radius Elbows, 3R elbows, straight tees, reducing outlet tees, caps, reducers

 

Astm A403 Wp316L Seamless Fittings Schedule & Size chart


ASTM A403 Grade WP316L Buttweld Fittings
ASME SA403 SS 316L Fittings Types Werkstoff No 1.4436 SS 90º LRs, 90º SRs, 45º Elbows,
SA 403 316L Concentric Reducers, SA 403 Gr 316L Eccentric Reducers,
SS UNS S31603 Tees, Reducing Tees and Stub Ends Fittings
Sizes 1/2" – 12"
Schedules Sch 10S - 80S

 

Stainless Steel 316L Pipe Fittings Manufacturers in India
Sa 403 Wp316L Buttweld (B/W) Fittings Material
Size
(in mm)
Sch. & Swg.
SS 316L Fittings Specification
SS 316L Pipe Fittings Items
Astm A403 Wp316L Seamless Fittings
15 NB
to
300 NB
Sch. 5
to
Sch. XXs
A-403 316L B/W
ANSI B16.9
A403 WP316L Bend (Long & Short)
A403 WP316L Stubend (Long & Short)
A403 WP316L Elbow ( 180o, 90o & 45o)
A403 WP316L Tee (Equal & Unequal)
R=2D,3D,5D,10D Etc
A403 WP316L Reducer (Con & Ecc)
CAP
A403 WP316L Nipple (Barrel)
Sa 403 Wp316L Welded [ERW] Fittings
15 NB
to
600 NB
Sch. 5
to
Sch. 80s
A-403 316L B/W
ANSI B16.9

 

100% Radiography Tested Seamless/ Welded

Products
Size
SS 316L Elbow – Long Radius
SS 316L Stub Ends
Sizes 1/2″ – 48″
SS 316L Elbow – Short Radius
SS 316L CroSS 316L
SS 316L Reducing Elbow
SS 316L Reducing CroSS 316L
SS 316L 45° Elbow
SS 316L Tees
SS 316L Fabricated Tee
SS 316L End Cap
SS 316L Reducer
SS 316L Coupling
SS 316L Concentric Reducer
SS 316L Pipe Nipple
SS 316L Eccentric Reducer
SS 316L 5D Elbow
SS 316L 3D Elbow
SS 316L Welded Pipe Fittings

 

ANSI B16.9 SS 316L Buttweld fittings Capacity

  • Size: 1/8'' to 104'', SCH5S~SCH160
  • Connection End: Butt-welded.
Product
Size*
Wall Thickness**
Seamless
Welded
Elbow
1/2"-24"
SCH10S~XXS
8"-104"
SCH5S~80S/XS
Tee
1/2"-24"
SCH10S~XXS
8"-104"
SCH5S~80S/XS
Reducer
1/2"-24"
SCH10S~XXS
8"-104"
SCH5S~80S/XS
Cap
1/2"-80"
SCH10S~SCH160
Lap Joint Stub End
1/2"-24"
SCH5S~80S/XS
8"-80"
SCH5S~80S/XS

 

Most Selling types of Stainless Steel 316L Buttweld fittings

Stainless Steel 316L Pipe Fittings Stainless Steel 316L Seamless Pipe Fittings
Stainless Steel SUS 316L 45deg.Elbow ASME SA403 SS 316L Pipe Fittings
SS 316L Butt weld Fittings ASTM A403 SS WP316L Welded Pipe Fittings
SS 316L Pipe Fittings SS 316L Buttweld Reducer
Stainless Steel 316L Welded Pipe Fittings Stainless Steel 316L Buttweld Tee
ANSI 316L Stainless Steel Pipe Fittings Steel 316L Pipe End Cap
SS 316L 90deg. LR Elbow Stainless Steel 316L Buttweld Pipe Fittings
Stainless Steel UNS S31603 Pipe Elbow Stainless Steel 316L Short Radius Elbow
ANSI B16.9 SS 316L Buttweld Fitting SS 316L End Pipe Cap
SS 316L Stubends Stainless Steel 316L Buttweld Reducing Nipple
Stainless Steel DIN 1.4436 Pipe Tee Stainless Steel BS 316LS31 Cross

 

Basic types of Stainless Steel 316L Pipe Fittings

Wp 316L Material Unequal Cross

Wp 316L Material Unequal Cross

UNS S31603 Long Radius Elbow

UNS S31603 Long Radius Elbow

Asme Sa 403 Wp316L Short Radius Elbow

Asme Sa 403 Wp316L Short Radius Elbow

SS Grade WP316L End Cap

SS Grade WP316L End Cap

SS 316L Unequal Tee

SS 316L Unequal Tee

ANSI B16.9 Stainless Steel Equal Cross

ANSI B16.9 Stainless Steel Equal Cross

Wrought Austenitic Stainless Steel 316L Pipe Bend

Wrought Austenitic Stainless Steel 316L Pipe Bend

316L SS Pipe Cap

316L SS Pipe Cap

ASTM A403 Gr WP316L Lap Joint Stub End

ASTM A403 Gr WP316L Lap Joint Stub End

Sa 403 Wp316L Eccentric Reducer

Sa 403 Wp316L Eccentric Reducer

Wp316L Astm A403 Concentric Reducer

Wp316L Astm A403 Concentric Reducer

asme sa403 stainless steel wp316L Stub End

asme sa403 stainless steel wp316L Stub End

ANSI B16.9 Stainless Steel 316L 45 Degree Elbow

ANSI B16.9 Stainless Steel 316L 45 Degree Elbow

astm a403 wp316L 90 Degree Elbow

astm a403 wp316L 90 Degree Elbow

SS WP316L 180 Degree Elbow

SS WP316L 180 Degree Elbow

Werkstoff No 1.4436 SS Equal Tee

Werkstoff No 1.4436 SS Equal Tee

 

Weight table of Stainless Steel UNS S31603 Buttweld fittings

pipe fittings weight chart

ASTM A403M & ASME B16.9- Seamless Butt Welding Fittings

Product range and theoretical weights (kg)

 

DN

Schedule 10S

Schedule 40S

Schedule 80S

900 Elbow

450 Elbow

Equal tee

900 Elbow

450 Elbow

Equal tee

900 Elbow

450 Elbow

Equal tee

8

0.02

0.01

0.03

0.03

0.02

0.06

0.04

0.03

0.07

10

0.03

0.02

0.05

0.03

0.02

0.03

0.06

0.04

0.09

15

0.06

0.03

0.09

0.08

0.04

0.10

0.10

0.05

0.14

20

0.07

0.03

0.13

0.08

0.04

0.17

0.11

0.05

0.20

25

0.14

0.08

0.28

0.15

0.11

0.29

0.22

0.14

0.38

32

0.23

0.11

0.49

0.26

0.17

0.59

0.40

0.23

0.68

40

0.30

0.17

0.68

0.40

0.23

0.86

0.51

0.29

1.02

50

0.50

0.25

0.85

0.70

0.4

1.28

0.91

0.59

1.59

65

0.85

0.48

1.41

1.40

0.77

2.19

1.81

0.99

3.13

80

1.25

0.63

1.77

2.20

1.08

3.31

2.97

1.50

4.45

90

1.70

0.75

2.67

2.83

1.42

4.08

4.00

2.00

5.44

100

2.10

1.08

3.46

4.47

2.09

5.27

6.18

2.81

7.71

150

5.45

2.72

8.07

10.89

5.44

10.99

16.32

8.16

13.61

200

10.20

5.33

15.65

21.54

10.77

20.91

33.11

16.56

28.12

250

18.15

9.75

26.46

38.56

19.27

35.38

51.71

25.86

49.90

300

25.80

13.62

39.46

59.42

29.71

62.14

79.38

39.69

83.91

 

Product range and theoretical weights (kg)

 

DN

Schedule 10S

Schedule 40S

Schedule 80S

Con reducer

Ecc reducer

Reducing tee

Con reducer

Ecc reducer

Reducing tee

Con reducer

Ecc reducer

Reducing tee

40x.25

0.19

0.19

0.60

0.26

0.26

0.76

0.34

0.34

0.90

50x25

0.28

0.28

0.73

0.40

0.40

1.10

0.54

0.54

1.37

50x40

0.31

0.31

0.76

0.45

0.45

1.15

0.59

0.59

1.43

80x.50

0.55

0.55

1.56

1.00

1.00

2.91

1.79

1.79

3.91

100x50

0.78

0.78

2.94

1.50

1.50

4.48

1.95

1.95

6.55

100x80

0.87

0.87

3.04

1.74

1.74

4.64

2.33

2.33

6.79

150x80

1.82

1.82

6.86

3.95

3.95

9.68

5.51

5.51

11.57

150x100

1.96

1.96

7.10

4.07

4.07

11.94

5.96

5.96

11.97

200x100

3.01

3.01

13.46

6.55

6.55

17.98

9.23

9.23

24.18

200x150

3.19

3.19

14.08

6.74

6.74

18.82

10.12

10.12

25.31

  • Austenitic grades specified to ASTM A403M
  • Duplex grades specified to ASTM A815M
  • Buttwelding fittings are usually supplied as dual certified 316L/316LL or 316L/316LL
  • Duplex grades 2205 and 2507 are also available in certain sizes.

Welded Butt Welding Fittings – ASTM A403M & ASME B16.9

Product range and theoretical weights (kg)

 

DN

Schedule 10S

Schedule 40S

900
Elbow

450
Elbow

Equal tee

Stub end type B

 

End cap

900
Elbow

450
Elbow

Equal tee

Stub end type B

 

End cap

15

0.06

0.03

0.09

0.07

0.03

0.08

0.04

0.10

0.08

0.04

20

0.07

0.03

0.13

0.09

0.05

0.08

0.04

0.17

0.11

0.07

25

0.14

0.08

0.28

0.16

0.08

0.15

0.11

0.29

0.17

0.10

32

0.23

0.11

0.49

0.22

0.10

0.26

0.17

0.59

0.25

0.18

40

0.30

0.17

0.68

0.25

0.11

0.40

0.23

0.86

0.31

0.20

50

0.50

0.25

0.85

0.43

0.13

0.70

0.40

1.28

0.61

0.23

65

0.85

0.48

1.41

0.57

0.19

1.40

0.77

2.19

0.80

0.27

80

1.25

0.63

1.77

0.72

0.25

2.20

1.08

3.31

1.13

0.42

100

2.10

1.08

3.46

1.09

0.68

4.47

1.47

5.27

1.87

1.14

125

3.65

1.82

5.44

1.47

1.11

6.80

2.84

9.63

2.79

2.13

150

5.45

2.72

8.03

2.15

1.42

10.89

5.44

10.99

3.57

3.23

200

10.20

5.33

15.65

3.22

2.38

21.54

10.77

20.91

6.07

5.19

250

18.15

9.75

26.76

5.13

4.45

38.56

19.27

35.38

10.07

9.00

300

25.80

13.62

39.46

8.16

7.50

59.42

29.71

62.14

14.29

15.00

350

36.29

18.37

48.53

10.88

8.17

79.38

35.15

79.31

17.14

16.00

400

47.63

23.81

58.97

12.70

10.67

99.79

45.81

99.79

20.41

21.00

450

59.87

29.94

79.65

17.23

13.00

129.73

59.40

129.73

27.21

26.00

500

99.80

49.90

103.42

21.77

17.00

162.38

74.84

162.39

29.94

34.00

600

140.61

70.31

155.58

27.21

26.00

225.89

105.23

225.90

38.55

52.00

 

Product range and theoretical weights (kg)

 

DN

Schedule 10S

Schedule 40S

Con reducer

Ecc reducer

Reducing tee

Con reducer

Ecc reducer

Reducing tee

20x15

0.10

0.10

0.11

0.14

0.14

0.15

25x15

0.12

0.12

0.25

0.15

0.15

0.26

25x20

0.13

0.13

0.25

0.16

0.16

0.27

32x20

0.18

0.18

0.44

0.22

0.22

0.52

32x25

0.18

0.18

0.45

0.22

0.22

0.53

40x20

0.18

0.18

0.58

0.24

0.24

0.74

40x25

0.19

0.19

0.60

0.26

0.26

0.76

40x32

0.21

0.24

0.61

0.28

0.28

0.77

50x25

0.28

0.28

0.73

0.40

0.40

1.10

50x32

0.30

0.30

0.74

0.44

0.44

1.13

50x40

0.31

0.31

0.76

0.45

0.45

1.15

65x40

0.44

0.44

1.24

0.76

0.76

1.94

65x50

0.47

0.47

1.25

0.80

0.80

1.98

80x40

0.51

0.51

1.52

0.94

0.94

2.85

80x50

0.55

0.55

1.56

1.00

1.00

2.91

80x65

0.59

0.59

1.59

1.08

1.08

2.98

100x40

0.68

0.68

2.90

1.36

1.36

4.53

100x50

0.78

0.78

2.94

1.57

1.57

4.48

100x65

0.83

0.83

2.97

1.66

1.66

4.54

100x80

0.87

0.87

3.04

1.74

1.74

4.64

125x100

1.49

1.49

5.49

2.98

2.98

8.47

150x80

1.82

1.82

6.86

3.98

3.98

11.94

150x100

1.96

1.96

7.10

4.07

4.07

9.68

150x125

2.00

2.00

7.27

4.07

4.07

9.99

200x100

3.01

3.01

13.46

6.55

6.55

17.98

200x150

3.19

3.19

14.08

6.94

6.94

18.82

250x100

4.73

4.73

22.75

10.52

10.52

30.07

250x150

5.00

5.00

23.55

11.12

11.12

31.13

250x200

5.20

5.20

24.08

11.56

11.56

31.84

300x200

7.67

7.67

34.73

15.98

15.98

54.43

300x250

7.98

7.98

35.52

16.63

16.63

55.79

350x300

15.29

15.29

43.96

30.58

30.58

71.21

400x200

16.70

16.70

49.90

33.40

33.40

84.82

400x250

17.22

17.22

50.80

35.43

35.43

85.73

400x300

18.35

18.35

51.71

36.70

36.70

87.54

 

 

Tolerance of 316L stainless steel weld fittings

Nominal Diameter O.D.For Bevel End I.D.For End Wall Thickness Elbow Tee Reducer Cap 180°Elbow
DN NPS A B C M H E O K Roughness
15-65 1/2-2 1/2 +1.6/-0.8 ±0.8 -12.50% ±1.6 ±1.6 ±1.6 ±1.6 ±1.6 ±3.2 ±6.4 ±6.4 ±0.8
80-100 3-4 ±1.6 ±1.6 ±6.4
125-200 5-8 +2.4/-1.6
250-450 10-18 +4/-3.2 ±3.2 ±2.4 ±2.4 ±2.4 ±2.4 ±2.4 ±9.6
500-600 20-24 +6.4/-4.8 ±4.8 ±3.2 ±3.2 ±3.2 ±3.2 ±4.8 ±9.6
650-750 26-30
±4.8 ±4.8 ±4.8 ±4.8
800-1200 32-48
1250-1500 50-60 +9.6/-6.4 ±6.4 ±9.6 ±9.6 ±9.6 ±9.6 ±9.6
1550-1750 62-70 +12.7/-9.6 ±9.6 ±12.7 ±12.7
1800-2000 72-80 +16/-12 ±12 ±16 ±16

 

Buttweld Fittings ASME B16.9 WP316L Angularity Tolerance

Nominal Size DN 15-100 125-200 250-300 350-400 450-600 650-750 800-1050 1100-1200 1300-1500
NPS 1/2 - 4 5-8 10-12 14-16 18-24 26-30 32-42 44-48 52-60
Angularity
Tolerance
Off Angle Q 1 2 3 3 4 5 5 5 6.4
Off Plain P 2 4 5 6 10 10 13 19 20

*For more information of buttweld fittings, please feel free to contact us.

 

SS WP316L pipe fittings Dimensions Schedule

ASTM A403 WP316L Stainless Steel Tees, Caps, Stub Ends and Straight Crosses

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

 

ASTM A403 WP316L Stainless Steel Reducers

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

 

ASTM A403 WP316L Stainless Steel Elbows and Returns

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

 

A403 WP316L-W

ASTM A403 WP316L Stainless Steel Buttweld Fittings Welded (ERW) Buttweld Fittings

GRADE SCHEDULE NOM. PIPE SIZE
WP316L-W SCH 10S 1/2″ – 24″
  SCH 40S 1/2″ – 12″


A403 WP316L-S

ASTM A403 WP316L Stainless Steel Buttweld Fittings Seamless Fittings

ASTM/ASME | A403/SA403 WP316L | WP-S | ANSI B16.9/MSS SP-43

NACE MR 01-75 | ASTM A262E


CERTIFICATE EN 10204/3.1B

GRADE SCHEDULE NOM. PIPE SIZE
WP316L-S SCH 10S 1/2″ – 12″
  SCH 40S 1/2″ – 12″
  SCH 80S 1/2″ – 12″

 

grades chart of SS buttweld fittings

We stocks a wide range of materials and grades.Below are a list of all standard Stainless Steel buttweld fittings materials and grades we stock.

 

Varities of 316L Stainless Steel Pipe Tee manufactured as per Hot forming or Extrusion Method & Cold forming process

ASTM A403 Grade WP316L SS Lateral Tee ASTM A403 Gr WP316L Equal Tee
SS WP316L Lateral Tee SA 403 WP316L Equal Tee
Stainless Steel ASTM WP316L Lateral Tee ASTM A403 Grade WP316L Equal Tee
ASTM A403 WP316L Stainless Steel Equal Tee ASTM A403 Gr WP316L Lateral Tee
Stainless Steel 316L Equal Tee ASTM A403 316L Lateral Tee
ASTM A403 WP 316L SS Equal Tee ASTM A403 WP 316L Lateral Tee

 

Types of ASTM A403 WP316L Elbow manufactured as per Hot forming or Extrusion Method & Cold forming

ASTM A403 WP316L Elbow
SA 403 WP316L 45 Degree Elbow Stainless Steel 316L 90 Degree Elbow
ASTM A403 Grade WP316L 45 Degree Elbow ASTM A403 WP 316L 90 Degree Elbow
ASTM A403 Grade WP316L 45 Degree Elbow ASTM A403 WP 316L 45 Degree Elbow

 

ANSI B16.9 A403 Grade Wp316L Pipe Cross types manufactured as per Hot forming or Extrusion Method & Cold forming process

ASTM A403 WP 316L B16.9 Cross SS UNS S31603 Reducing Cross
ASTM A403 Grade WP316L 4-way cross pipe fittings ANSI B16.9 Stainless Steel ASTM WP316L butt weld pipe fittings cross
ASTM A403 Gr WP316L equal welded cross Stainless Steel ASTM A403 WP316L buttweld equal cross
Werkstoff No 1.4436 SS equal straight cross SS WP316L 1-60inch sch40 ASME B16.9 4 way pipe fittings
ASTM A403 WP316L Stainless Steel equal cross Stainless Steel 316L ASME B16.9 Big cross
SA 403 WP316L butt welded equal cross b16.9 SS WP316L Pipe cross

 

Varities of SS 316L End Cap manufactured as per Hot forming or Extrusion Method & Cold forming process

SS UNS S31603 End Cap ASTM A403 WP316L Stainless Steel 2" sch40s pipe cap
SA 403 316L Pipe Caps For Pipe End Stainless Steel ASTM A403 316LH Pipe Cap
Grade WP316L Stainless Steel 24" pipe end cap SS Grade WP316L B16.9 Buttweld Cap
SS 316L End Cap DN100 Stainless Steel 316L S40 Weld On Pipe Cap
SA 403 Gr 316L seamless butt weld pipe cap SS WP316L Pipe Cap
316L SS pipe end caps ASME B16.9 316L Stainless Steel End Cap
Werkstoff No 1.4436 SS Buttwelded Pipe Cap ANSI B16.9 Stainless Steel 316L SCH40 Cap Butt Weld Cap
SA 403 WP 316L End Cap SA 403 WP 316L Buttweld end seamless pipe cap
A403 316L threaded pipe end cap ASME SA403 SS 316L 219 GOST 17379 WELD STEEL PIPE CAPS

 

types of Wp316L Astm A403 Stub End manufactured as per Hot forming or Extrusion Method & Cold forming process

ASTM A403 WP316L Stub End
SS UNS S31603 Long Stub End A403 WP316L Stainless Steel Short Stub End
Grade WP316L Stainless Steel Long Stub End SS Grade WP316L Short Stub End
SA 403 Gr 316L Short Stub End SS WP316L Long Stub End
316L SS Short Stub End 316L Stainless Steel Long Stub End
SA 403 316L Short Stub End SS Grade WP316L Long Stub End
SS 316L Long Stub End Stainless Steel 316L Short Stub End
Werkstoff No 1.4436 SS Long Stub End ANSI B16.9 Stainless Steel 316L Short Stub End
A403 316L Short Stub End ASME SA403 SS 316L Long Stub End
SA 403 WP 316L Long Stub End ASTM A403 WP316L SS Short Stub End

 

Varities of Asme Sa 403 Wp316L Pipe Bend manufactured as per Hot forming or Extrusion Method & Cold forming process

SA 403 WP 316L Pipe Bend ASTM A403 WP 316L SS 180 degree U bend
SS UNS S31603 Bend ASTM A403 WP 316LH Stainless Steel Pipe Bend
SA 403 Gr 316L seamless 180 degree pipe bends SS WP316L Pipe Bend
SS 316L 45 90 degrees pipe Bend Stainless Steel 316L pipe bends 3d 5d
ASTM A403 Grade WP316L pipe fitting bends ASTM A403 Grade WP316L din26616 standard bend
SA 403 316L Equal Cross ASTM A403 WP316LH Stainless Steel Equal Cross
Grade WP316L Stainless Steel Pipe Bend SS Grade WP316L Pipe Bend
5d 3d ASTM A403 316L pipe bends Stainless Steel 316L 6mm pipe fitting bends
316L SS Equal Cross 316L Stainless Steel 90 Degree Pipe Bend
A403 316L 45 degree pipe bends ASME SA403 SS 316L 12 inch Pipe Bend
ASTM A403 WP 316L seamless steel pipe bend Stainless Steel ASTM A403 WP316L 90 Degree 5D Bend
Werkstoff No 1.4436 SS DN200 8inch sch40s 90 degree bend ANSI B16.9 Stainless Steel 316L Equal Cross
ASTM A403 WP316L 20mm 90 degree bend ASTM A403 WP 316L SS Tube bend
ASTM A403 Gr WP316L 90 Degree Bends ASTM A403 Gr WP316L 3d Pipe Bend
ASME B16.9 SA 403 WP316L 5D Pipe Bend SS WP316L Bend

 

Types of A403 WP316L Material Reducer manufactured as per Hot forming or Extrusion Method & Cold forming

SA 403 316L Concentric Reducer ASTM A403 316L Eccentric Reducer
Stainless Steel 316L Concentric Reducer ASTM A403 Grade WP316L Eccentric Reducer
ASTM A403 WP 316L Eccentric Reducer SS WP316L Concentric Reducer
Stainless Steel A403 WP316L Concentric Reducer ASTM A403 Gr WP316L Eccentric Reducer
ASTM A403 WP316L Eccentric Reducer ASTM WP316L SS Concentric Reducer
SA 403 WP316L Eccentric Reducer Stainless Steel 316L Concentric Reducer


buttweld fittings types chart

  • Equal Tee
  • 3D Elbow
  • Straight Tees and Crosses
  • 90° Short Radius Elbow
  • Equal Cross
  • 180° Long Radius Elbow
  • 1D Elbow
  • 5D Elbow
  • Seamless Buttwelding 45° and 90° Elbows
  • Seamless Buttwelding 180° Returns
  • Welded Elbows
  • Reducing Cross
  • 90° Long Radius Elbow
  • Reducing Tee
  • 45° Long Radius Elbow
  • 1.5D Elbow
  • 180° Short Radius Elbow
  • 45° Short Radius Elbow
  • Reducing Outlet Tees and Reducing Outlet Crosses
  • Barrel Nipple
  • Long Radius Bend
  • Stub End
  • End Cap
  • Long Stubend
  • Bend
  • Lateral
  • Collar
  • Swedge Nipple
  • Pipe Nipples
  • Pipe Cap
  • Concentric Reducer
  • Reducers
  • Short Stubend
  • Eccentric Reducer
  • Reducing Nipple
  • Piggable Bend
  • Lap Joint Stub Ends


See Material Properties and Price

Schedule 40 Stainless Steel 316L 90 Degree elbow pipe fitting
Schedule 40 Stainless Steel 316L 90 Degree elbow pipe fitting
A403 316L stainless seamless buttweld pipe fitting 22.5 degree bend elbow
A403 316L stainless seamless buttweld pipe fitting 22.5 degree bend elbow
8 Inch Stainless Steel 316L SCH40S Long Radius Elbow
8 Inch Stainless Steel 316L SCH40S Long Radius Elbow
astm A403/A403M WP316L long radius elbow 4''
astm A403/A403M WP316L long radius elbow 4''
Stainless Steel WP316L ANSI B16.9 pipe fitting elbow
Stainless Steel WP316L ANSI B16.9 pipe fitting elbow
Stainless Steel 316l Pipe Reducer 2*1 inch SCH40 Seamless Fittings
Stainless Steel 316l Pipe Reducer 2"*1" SCH40 Seamless Fittings
316L stainless steel 90 degree pipe fitting elbows
316L stainless steel 90 degree pipe fitting elbows
316L stainless steel ansi b16.9 seamless welding pipe fittinge
316L stainless steel ansi b16.9 seamless welding pipe fitting
Cap Butt Weld Fitting SS316L Welded
Cap Butt Weld Fitting SS316L Welded
Short 90 Elbow Butt Weld Fitting Ss 316L Seamless
Short 90 Elbow Butt Weld Fitting SS 316L Seamless
Reducing Tee Butt Weld Fitting SS 316 Seamless
Reducing Tee Butt Weld Fitting SS 316 Seamless
Long Radius 45 Elbow Butt Weld Fitting SS 316 Seamless
Long Radius 45 Elbow Butt Weld Fitting SS 316 Seamless

 

Check Difference of socket weld fittings vs buttweld

  • Dimensions:
    • SW: 1/8″ to 4″
    • BW : 1/2″ to 48″
  • Price:
    Ordinarily, the cost of socket weld fittings is higher than butt weld fittings in comparable size. But the additional cost of butt weld is higher for establishment, considering labor cost and talented welder.
  • Manufacturing
    • SW: Forging
    • BW: Hot Forming
  • Standard :ASME B16.9 buttweld fittings and ASME B16.11 socket weld fittings

 

Value Added Service ASTM A403 316L SS Buttweld Fittings

Testing :

  • Micro test
  • Chemical and mechanical test
  • ltrasonic test
  • Pitting resistance test 
  • Hydrostatic test
Documentation:
  •  Commercial invoice
  • Third party inspection statement
  • Visual inspection statement
  • Guarantee letter of the company
  • Laboratory test reports

 

Application Industries of MSS-SP-43 Stainless Steel 316L Buttweld fittings

  • Heat Exchangers
  • Sea Water Equipment
  • Pharmaceuticals
  • Specialty Chemicals
  • Chemical Equipment
  • Off-Shore Oil Drilling Companies
  • Power Generation
  • Gas Processing
  • Pharmaceutical Equipment
  • Condensers
  • Pulp and Paper Industry
  • Petrochemicals
oil and gas industries

 

316L SS pipe fittings Chemical Formula

Grade C Mn Si P S Cr Mo Ni N
316L min. 16.0 2.0-3.0 10.0
max. 0.035 2.0 0.75 0.045 0.030 18.0 14.0

 

Yield Strength Chart of ANSI B16.9 WP316L Stainless Steel Fitting

Grade Tensile Strength (MPa) min Yield Strength 0.2% Proof (MPa) min Elongation (% in 50mm) min Hardness
Rockwell B (HR B) max Brinell (HB) max
316L 485 170 40 95 217


Equivalent material grade of ASME B16.28 WP 316L Buttweld fittings

STANDARD
WERKSTOFF NR.
UNS
JIS
BS
GOST
AFNOR
EN
SS 316L
1.4436
S31603
SUS 316L
316S11 / 316S13
03Ch17N14M3 / 03Ch17N14M2
Z3CND17‐11‐02 / Z3CND18‐14‐03
X2CrNiMo17-12-2 / X2CrNiMo18-14-3

 

Held wide ASTM A/ASME SA403 316L Long Stub, 316L Short Radius Elbow stock, buy Stainless Steel UNS S31603 Seamless Pipe Fittings, SS WP SS 316L 45 degree Elbow, SS WERKSTOFF NR.1.4436 Cross at dealer price, Find ASTM A403 WP316L material mechanical properties online

 

ASTM A403 WP316L Buttweld Fittings Physical Properties

Grade Density (kg/m3) Specific Heat 0-1000C (J/kg.K) Mean Coefficient of Thermal Expansion (m/m/0C) Elastic Modulus (GPa) Thermal Conductivity (W/m.K) Electrical Resistivity (n.m)
0-100°C 0-315°C 0-538°C at 100°C at 500°C
316L 8000 500 15.9 16.2 17.5 193 16.3 21.5 740

 

We maintain Stock of ASTM A403 Gr WP316L fittings

  • Stainless Steel 316L Piggable Bend
  • ASTM A403 WP 316L 3D Elbow
  • SS 316L Straight Crosses
  • Stainless Steel 316L Equal Cross
  • ASTM A403 WP 316L Eccentric Reducer
  • SS 316L 90°/180°/45° Long Radius Elbow
  • Stainless Steel 316L Collar
  • ASTM A403 WP 316L Concentric Reducer
  • SS 316L 90°/180°/45° Short Radius Elbow
  • SS 316L End Cap/Pipe Cap
  • ASTM A403 WP 316L Elbow – Short Radius
  • SS 316L Lap Joint Stub Ends
  • SS 316L 45° Long Radius Elbow
  • SS 316L Reducing Cross
  • SS 316L Reducing Tee
  • ASTM A403 WP 316L Reducing Elbow
  • ASTM A403 WP 316L Elbow – Long Radius
  • SS 316L 45° Short Radius Elbow
  • ASTM A403 WP 316L Reducer
  • ASTM A403 WP 316L 45° Elbow
  • ASTM A403 WP 316L Fabricated Tee
  • ASTM A403 WP 316L Cross
  • SS 316L Concentric Reducer/Eccentric Reducer
  • SS 316L 180° Long Radius Elbow
  • SS 316L Swedge Nipple/Pipe Nipple/Reducing Nipple
  • Stainless Steel 316L Lateral Tee
  • Stainless Steel 316L Straight Tees
  • ASTM A403 WP 316L Pipe Nipple
  • Stainless Steel 316L Outlet Tees and Crosses
  • Stainless Steel 316L Barrel Nipple
  • Stainless Steel 316L Short Stubend/Long Stubend
  • ASTM A403 WP 316L Reducing Cross
  • ASTM A403 WP 316L Stub Ends
  • SS 316L 180° Short Radius Elbow
  • ASTM A403 WP 316L 5D Elbow
  • Stainless Steel 316L 1D Elbow/3D Elbow/5D Elbow
  • SS 316L 1.5D Elbow
  • ASTM A403 WP 316L Tees
  • Stainless Steel 316L Reducer
  • ASTM A403 WP 316L End Cap
  • ASTM A403 WP 316L Welded Pipe Fittings

 

High quality SS 316L Stainless Steel End Cap, ss 316l elbow, Stainless Steel 316L 3d Pipe Bend suppliers, trader of SS 316L U bend, ASTM A403 WP SS 316L Stainless cross, manufacturers of ss 316l pipe fittings, 316l elbow,view stainless steel 316l equivalent online

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