Call: +91 7021727926

Email: info@neminoxsteel.in

 

ISO Approved Manufacturer & Exporter of Reducing Nipple.

Reducing Nipple

Neminox Steel & Engineering Co. are Manufacturer, Exporter and Supplier of Butt weld Reducing Nipple. Butt weld Reducing Nipple manufactured using superior grade raw materials. Butt weld Reducing Nipple are used for connecting pipes of different diameters and find wide applications in various chemicals, construction industries, paper, cement & ship builders.

 

Type : Butt weld (BW)
Standards : ASME / ANSI - B 16.9
ASTM A403 - ASME SA403 - 'Standard Specification for Wrought Austenitic   Stainless Steel Piping Fittings'
API 590-605
ASME B16.9 - 'Factory-Made Wrought Buttwelding Fittings'
ASME B16.25 - 'Buttwelding Ends'
ASME B16.28 - 'Wrought Steel Buttwelding Short Radius Elbows and   Returns'
MSS SP-43 - 'Wrought and Fabricated Butt-Welding Fittings for Low   Pressure, Corrosion Resistant Applications'
Dimension : ANSI B16.9, ANSI B16.28, MSS-SP-43 Type A, MSS-SP-43 Type B, JIS   B2312, JIS B2313
Thickness : Schedule 5S, 10S, 20S, S10, S20, S30, STD, 40S, S40, S60, XS, 80S, S80,   S100, S120, S140, S160, XXS and etc.
Schedule : Sch 5 TO Sch XXS.
Size : 1/2” TO 36”, (Seamless up to 24”), (Welded 8” TO 36”)

 

Materials and Grade:

Stainless Steel Reducing Nipple:

ASTM A403 WP316/316L
ASTM A403 WP304/304L
ASTM A182 F316L, 304L
DIN 1.4301, DIN1.4306, DIN 1.4401, DIN 1.4404

Carbon Steel Reducing Nipple:

ASTM A234 Gr. WPB
ASTM A420 Gr. WPL6
ASTM A105
ASTM A350 Gr. LF2

Nickel Alloy Reducing Nipple:

Monel 400 & 500,
Inconel 600 & 625,
Incolloy 800, 825,
Hastelloy C22, C276,
Hastelloy,
Nickel,
Monel,
Inconel,
Alloy20,
Copper Nickel
Cupro-Nickel 90/10
Cupro-Nickel 70/30

Alloy steel Reducing Nipple:

ASTM a234 wp1 / wp5 / wp9 / wp11 / wp22 / wp91

 

ASME B16.9 Butt weld Reducing Nipple Dimensions

 

Standard Pattern

Economic Pattern

SIZE

A

B

L

W

mm

in

mm

in

mm

in

mm

in

1/4"

1/8"

13 

0.51 

6

0.24

31 

1.22 

15.1

0.59

3/8"

1/8"

14 

0.55 

7

0.28

34 

1.34 

18.6

0.73

1/4"

14 

0.55 

7

0.28

34 

1.34 

18.6

0.73

1/2"

1/8"

16.5 

0.65 

8 

0.31 

36.5 

1.44 

23

0.91

1/4"

16.5 

0.65 

8 

0.31 

36.5 

1.44 

23

0.91

3/8"

16.5 

0.65 

8 

0.31 

36.5 

1.44 

23

0.91

3/4"

1/8"

16 

0.63 

8 

0.31 

40 

1.57 

29 

1.14 

1/4"

16 

0.63 

8 

0.31 

40 

1.57 

29 

1.14 

3/8"

17 

0.67 

8 

0.31 

41 

1.61 

28.5 

1.12 

1/2"

17 

0.67 

8 

0.31 

41.5 

1.63 

28.5 

1.12 

1"

1/4"

20 

0.79 

9

0.35

41 

1.61 

35.4 

1.39 

3/8"

20 

0.79 

9

0.35

42.5 

1.67 

35.4 

1.39 

1/2"

20 

0.79 

9

0.35

45 

1.77 

35.4 

1.39 

3/4"

20 

0.79 

9

0.35

45 

1.77 

35.4 

1.39 

1-1/4"

1/4"

21 

0.83 

10

0.39

42 

1.65 

44.5 

1.75

3/8"

21 

0.83 

10

0.39

47 

1.85 

44.5 

1.75 

1/2"

21 

0.83 

10

0.39

49 

1.93 

44.5 

1.75 

3/4"

21 

0.83 

10

0.39

49 

1.93 

44.5 

1.75 

1"

22 

0.87 

10

0.39

52 

2.05 

44.5 

1.75 

1-1/2"

1/4"

20 

0.79 

10.5

0.41

42.5 

1.65 

51 

2.01 

3/8"

21 

0.83 

10 

0.39 

47 

1.85 

50 

1.97 

1/2"

21 

0.83 

10 

0.39 

49 

1.93 

50 

1.97 

3/4"

21 

0.83 

10 

0.39 

49 

1.93 

50 

1.97 

1"

21.5 

0.85

11 

0.39 

52.5 

2.07 

50 

1.97 

1-1/4"

22 

0.87 

11 

0.43 

55 

2.17 

51 

2.01 

2"

3/8"

23 

0.91 

11

0.43

52 

2.05 

61.5 

2.42 

1/2"

23 

0.91 

11

0.43

52 

2.05 

61.5 

2.42 

3/4"

23 

0.91 

11

0.43

41.5 

1.63 

61.5 

2.42 

1"

23 

0.91 

11

0.43

53.5 

2.11 

61.5 

2.42 

1-1/4"

23 

0.91 

11

0.43

56 

2.2 

61.5 

2.42 

1-1/2"

23 

0.91 

11

0.43

55.5 

2.19 

61.5 

2.42 

2-1/2"

3/4"

27.5 

1.08 

13

0.51

64 

2.52 

78 

3.07 

1"

27.5 

1.08 

13

0.51

63.5 

2.5 

78 

3.07 

1-1/4"

27.5 

1.08 

13

0.51

63.5 

2.5 

78 

3.07 

1-1/2"

27.5 

1.08 

13

0.51

63.5 

2.5 

78 

3.07 

2"

27.5 

1.08 

13

0.51

65.5 

2.58 

78 

3.07 

3"

1-1/2"

28 

1.1 

15

0.59

68 

2.68 

92 

3.62 

2"

28 

1.1 

15

0.59

68.5 

2.7 

93 

3.66 

2-1/2"

28.5 

1.12 

15

0.59

71 

2.8 

92 

3.62 

4"

2"

30 

1.18 

15

0.59

75 

2.95 

117 

4.61 

2-1/2"

30 

1.18 

15

0.59

75 

2.95 

117 

4.61 

3"

30 

1.18 

15

0.59

75 

2.95 

117 

4.61 

Tolerance: +0.5mm(1/8"~2")
+0.8mm(2-1/2"~4")

 

SIZE

A

B

L

W

mm

in

mm

in

mm

in

mm

in

1/4"

1/8"

11

0.43

6

0.24

29

1.14

15

0.59

3/8"

1/8"

12

0.47

7

0.28

31

1.22

18

0.71

1/4"

12

0.47

7

0.28

32

1.26

18

0.71

1/2"

1/8"

14

0.55

7

0.28

34

1.34

23

0.91

1/4"

14

0.55

7

0.28

35

1.38

23

0.91

3/8"

14

0.55

7

0.28

36

1.42

23

0.91

3/4"

1/8"

14

0.55

7

0.28

34

1.34

29

1.14

1/4"

14

0.55

7

0.28

35

1.38

29

1.14

3/8"

14

0.55

7

0.28

36

1.42

29

1.14

1/2"

14

0.55

7

0.28

39

1.54

29

1.14

1"

1/4"

17.5

0.69

9

0.35

41

1.61

35

1.38

3/8"

17.5

0.69

9

0.35

42

1.65

35

1.38

1/2"

17.5

0.69

9

0.35

45

1.77

35

1.38

3/4"

17.5

0.69

9

0.35

45

1.77

35

1.38

1-1/4"

1/4"

18

0.71

10

0.39

42

1.65

45

1.77

3/8"

18

0.71

10

0.39

43

1.69

45

1.77

1/2"

18

0.71

10

0.39

46

1.81

45

1.77

3/4"

18

0.71

10

0.39

46

1.81

45

1.77

1"

18

0.71

10

0.39

50

1.97

45

1.77

1-1/2"

1/4"

18.5

0.73

10.5

0.41

42.5

1.67

50

1.97

3/8"

18.5

0.73

10.5

0.41

43.5

1.71

50

1.97

1/2"

18.5

0.73

10.5

0.41

46.5

1.83

50

1.97

3/4"

18.5

0.73

10.5

0.41

46.5

1.83

50

1.97

1"

18.5

0.73

10.5

0.41

50.5

1.99

50

1.97

1-1/4"

18.5

0.73

10.5

0.41

50.5

1.99

50

1.97

2"

3/8"

20

0.79

11

0.43

45

1.77

62

2.44

1/2"

20

0.79

11

0.43

48

1.89

62

2.44

3/4"

20

0.79

11

0.43

48

1.89

62

2.44

1"

20

0.79

11

0.43

52

2.05

62

2.44

1-1/4"

20

0.79

11

0.43

52

2.05

62

2.44

1-1/2"

20

0.79

11

0.43

52

2.05

62

2.44

2-1/2"

3/4"

22.5

0.89

13

0.51

52.5

2.07

78

3.07

1"

22.5

0.89

13

0.51

56.5

2.22

78

3.07

1-1/4"

22.5

0.89

13

0.51

56.5

2.22

78

3.07

1-1/2"

22.5

0.89

13

0.51

56.5

2.22

78

3.07

2"

22.5

0.89

13

0.51

57.5

2.26

78

3.07

3"

1-1/2"

25

0.98

15

0.59

61

2.4

91

3.58

2"

25

0.98

15

0.59

62

2.44

91

3.58

2-1/2"

25

0.98

15

0.59

64.5

2.54

91

3.58

4"

2"

27

1.06

15

0.59

64

2.52

117

4.61

2-1/2"

27

1.06

15

0.59

66.5

2.62

117

4.61

3"

27

1.06

15

0.59

69

2.72

117

4.61

Tolerance: +0.5mm(1/8"~2")
+0.8mm(2-1/2"~4")

 

Neminox Steel & Engineering Co. offers the wide range of Industrial metal and steel products like pipes, tubes, sheets, plates, rods, bars, weld, flanges, forges & pipe fittings in various materials. Since two decades, we have led as a reliable exporter, supplier, trader and stockist of industrial steels in the world-wide market. We can also provide custom required as per your cut & full length, sizes, hardness and grades at the most competitive prices. Neminox Steel & Engineering Co. is ISO 9001:2015 approved manufacturer in India. We export the standard quality with swift delivery services to countries like USA, Indonesia, Thailand, Mexico, Vietnam, Philippines, Malaysia, Algeria, UK, UAE, Saudi Arabia, Africa, European and Middle East Countries. Just contact us or put your requirement in our Enquiry Form, will get back to you quickly.

About Us

Neminox Steel & Engineering Co. provides the widest range of Industrial metal products like pipes, tubes, weld, flanges, rods, forges & fittings in various materials such as Stainless steel, Alloy, Carbon & High Nickel, Inconel, Monel, Hastelloy etc of certified quality.


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  • info@neminoxsteel.in
  • Office No. 18, 2nd Floor, Hinglaj Bhavan, 36/40, Kika Street, Mumbai- 400004, Maharashtra

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