ANSI B16.11 Union, ASME B16.11 Threaded Fittings, B16.11 Reducing Tee, ANSI B16.11 Socket Weld Fittings.

  • ANSI/ASME B16.11 Fittings

ANSI B16.11 Plug, B16.11 Coupling, ANSI B16.11 Socket Weld Dimensions, ASME B16.11 Fittings, B16.11 Socket Weld Union.

ASME B16.11 Fittings standard covers ratings, dimensions, tolerances, marking and material requirements for Socket-welding and Threaded Forged Fittings. These fittings are nominated as Class 2000, 3000, and 6000 for threaded End Cap Fittings and Class 3000, 6000, and 9000 for Socket-weld End Cap Fittings. ASME B16.11 threaded fittings is to be used in conjunction with equipment described in other volumes of the ASME B16 series of standards as well as with other ASME standards, such as the Boiler and Pressure Vessel Code.

Careful application of ANSI/ASME B16.11 Fitting standards will help users to comply with applicable regulations within their jurisdictions, while achieving the operational, cost and safety benefits to be gained from the many industry best-practices detailed within these volumes.

Intended for B16.11 Forged Socket Weld & Threaded Fittings manufacturers, owners, employers, users and others concerned with the specification, buying, maintenance, training and safe use of wrought and forged fittings with pressure equipment, plus all potential governing entities.

Standard Specification Of ANSI/ASME B16.11 Socket Weld Elbow

Pressure Class 3000LBS, 6000LBS, 9000LBS
Products Elbow 90 Degree, Elbow 45 Degree
Size 1/8″~8″ (DN6~DN100)

Standard Specification Of ANSI/ASME B16.11 Threaded Elbow

Pressure Class 2000 LBS, 3000 LBS, 6000 LBS, 9000 LBS
Threaded Pipe Fittings Products Elbow 90 Degree, Elbow 45 Degree
Size 1/8"~8" (DN6~DN100)

ANSI/ASME B16.11 Fittings Manufacturing Standards

ASTM A182 - ASME SA182 - Standard Specification for Wrought Austenitic ANSI/ASME B16.11 Fittings

ASME B16.11 - Socket Welding and Threaded Forged Fittings

MSS SP-43 - Wrought and Fabricated Butt-Welding Fittings for Low Pressure, Corrosion Resistant Applications

MSS SP-95 - Swage(d) Nipples and Bull Plugs

BS3799 - Specification for Steel pipe fittings, screwed and Socket-welding for the petroleum industry

Origin & Mills : Indian Origin, Japanese Origin, Korean Origin, European Origin, US Origin, Ukraine Origin, Russian Origin, Indian Mills, Japanese Mills, Korean Mills, European MIlls, US Mills, Russian Mills, Ukraine MIlls.

ANSI/ASME B16.11 Fittings Price List
ANSI/ASME B16.11 Fittings

¾ inch ANSI/ASME B16.11 90 Degree Socket Weld Elbow

Availability: In Stock

$2.92

ANSI/ASME B16.11 Fittings

½ inch 304 Stainless Steel 45 Degree Socket Weld Elbow

Availability: In Stock

$3.10

ANSI/ASME B16.11 Fittings

1 inch ANSI/ASME B16.11 90 Degree Socket Weld Elbow

Availability: In Stock

$3.15

ANSI/ASME B16.11 Fittings

1 ½ inch ANSI/ASME B16.11 90 Degree Socket Weld Elbow

Availability: In Stock

$3.75

ANSI/ASME B16.11 Fittings

1 ¼ inch ANSI/ASME B16.11 90 Degree Socket Weld Elbow

Availability: In Stock

$4.60

ANSI/ASME B16.11 Fittings

2 inch ANSI/ASME B16.11 90 Degree Socket Weld Elbow

Availability: In Stock

$4.90

ANSI/ASME B16.11 Fittings

2 inch ANSI/ASME B16.11 45 Degree Socket Weld Elbow

Availability: In Stock

$4.60

ANSI/ASME B16.11 Fittings

2 ½ inch ANSI/ASME B16.11 90 Degree Socket Weld Elbow

Availability: In Stock

$10.60

ANSI/ASME B16.11 Fittings

1 inch ANSI/ASME B16.11 90 Degree Socket Weld Elbow

Availability: In Stock

$10.20

ANSI/ASME B16.11 Fittings

3 inch ANSI/ASME B16.11 90 Degree Socket Weld Elbow

Availability: In Stock

$14.20

ANSI/ASME B16.11 Fittings

4 inch ANSI/ASME B16.11 90 Degree Socket Weld Elbow

Availability: In Stock

$24.20

ANSI/ASME B16.11 Fittings

5 inch ANSI/ASME B16.11 45 Degree Socket Weld Elbow

Availability: In Stock

$64.20

ANSI/ASME B16.11 Fittings

6 inch ANSI/ASME B16.11 90 Degree Socket Weld Elbow

Availability: In Stock

$78.20

ANSI/ASME B16.11 Fittings

8 inch ANSI/ASME B16.11 90 Degree Socket Weld Elbow

Availability: In Stock

$163.50

ANSI/ASME B16.11 Threaded Elbow

⅛ inch NPT ANSI/ASME B16.11 90 Deg Threaded Elbow

Availability: In Stock

$0.98

ANSI/ASME B16.11 Threaded Elbow

¼ inch NPT ANSI/ASME B16.11 90 Deg Threaded Elbow

Availability: In Stock

$1.10

ANSI/ASME B16.11 Threaded Elbow

⅜ inch NPT ANSI/ASME B16.11 90 Deg Threaded Elbow

Availability: In Stock

$1.20

ANSI/ASME B16.11 Threaded Elbow

⅛ inch NPT ANSI/ASME B16.11 45 Deg Threaded Elbow

Availability: In Stock

$1.30

ANSI/ASME B16.11 Threaded Elbow

¼ inch NPT ANSI/ASME B16.11 45 Deg Threaded Elbow

Availability: In Stock

$1.30

ANSI/ASME B16.11 Threaded Elbow

½ inch NPT ANSI/ASME B16.11 90 Deg Threaded Elbow

Availability: In Stock

$1.35

ANSI/ASME B16.11 Threaded Elbow

1 inch NPT ANSI/ASME B16.11 90 Deg Threaded Elbow

Availability: In Stock

$3.05

ANSI/ASME B16.11 Threaded Elbow

1 inch NPT ANSI/ASME B16.11 45 Deg Threaded Elbow

Availability: In Stock

$3.01

ANSI/ASME B16.11 Threaded Elbow

¾ inch NPT ANSI/ASME B16.11 90 Deg Threaded Elbow

Availability: In Stock

$3.38

ANSI/ASME B16.11 Threaded Elbow

1 ¼ inch NPT ANSI/ASME B16.11 45 Deg Threaded Elbow

Availability: In Stock

$4.50

ANSI/ASME B16.11 Threaded Elbow

1 ¼ inch NPT ANSI/ASME B16.11 90 Deg Threaded Elbow

Availability: In Stock

$5.38

ANSI/ASME B16.11 Threaded Elbow

1 ½ inch NPT ANSI/ASME B16.11 45 Deg Threaded Elbow

Availability: In Stock

$5.60

ANSI/ASME B16.11 Threaded Elbow

1 ½ inch NPT ANSI/ASME B16.11 90 Deg Threaded Elbow

Availability: In Stock

$7.48

ANSI/ASME B16.11 Threaded Elbow

2 inch NPT ANSI/ASME B16.11 45 Deg Threaded Elbow

Availability: In Stock

$9.08

ANSI/ASME B16.11 Threaded Elbow

2 inch NPT ANSI/ASME B16.11 90 Deg Threaded Elbow

Availability: In Stock

$10.48

ANSI/ASME B16.11 Threaded Elbow

3 inch NPT ANSI/ASME B16.11 45 Deg Threaded Elbow

Availability: In Stock

$28.05

ANSI/ASME B16.11 Threaded Elbow

3 inch NPT ANSI/ASME B16.11 90 Deg Threaded Elbow

Availability: In Stock

$34.48

ANSI/ASME B16.11 Threaded Elbow

4 inch NPT ANSI/ASME B16.11 45 Deg Threaded Elbow

Availability: In Stock

$56.08

ANSI/ASME B16.11 Threaded Elbow

4 inch NPT ANSI/ASME B16.11 90 Deg Threaded Elbow

Availability: In Stock

$64.42

ANSI/ASME B16.11 Fittings Dimensions
Socket Weld Elbow Dimensions Socket Weld Elbow Dimensions

Dimensions NPS 1/2 to 4 - 90°/45° - Class 3000

NPS Socket
Bore
Depth
Socket
Bore
DIA
Socket
WT
Body
WT
B J D C G
1/2 21.95
21.70
10 16.6
15
4.65
4.10
3.75
3/4 27.30
27.05
13 21.7
20.2
4.90
4.25
3.90
1 34.05
33.80
13 27.4
25.9
5.70
5.00
4.55
42.80
42.55
13 35.8
34.3
6.05
5.30
4.85
48.90
48.65
13 41.7
40.1
6.35
5.55
5.10
2 61.35
61.10
16 53.5
51.7
6.95
6.05
5.55
74.20
73.80
16 64.2
61.2
8.75
7.65
7.00
3 90.15
89.80
16 79.5
46.4
9.50
8.30
7.60
4 115.80
115.45
19 103.8
100.7
10.70
9.35
8.55
NPS B J D C G
Socket
Bore
Depth
Socket
Bore
DIA
Socket
WT
Body
WT
NPS Center to bottom
of socket
A
90° 45°
1/2 15.5 11.5
3/4 19.5 12.5
1 22 14
27 17
32 21
2 38 25
41.5 29
3 57.5 31.5
4 66.5 41.5
NPS 90° 45°
Center to bottom
of socket
A

Dimensions NPS 1/2 to 2 - 90°/45° - Class 6000

NPS Socket
Bore
Depth
Socket
Bore
DIA
Socket
WT
Body
WT
B J D C G
1/2 21.95
21.70
10 12.5
11
5.95
5.20
4.80
3/4 27.30
27.05
13 16.3
14.8
6.95
6.05
5.55
1 34.05
33.80
13 21.5
19.9
7.90
6.95
6.35
42.80
42.55
13 30.2
28.7
7.90
6.95
6.35
48.90
48.65
13 34.7
33.2
8.90
7.80
7.15
2 61.35
61.10
16 43.6
42.1
10.90
9.50
8.75
NPS B J D C G
Socket
Bore
Depth
Socket
Bore
DIA
Socket
WT
Body
WT
NPS Center to bottom
of socket
A
90° 45°
1/2 19.5 12.5
3/4 22.5 14.5
1 27 17
32 21
38 25
2 41 29
NPS 90° 45°
Center to bottom
of socket
A
General notes:
  • Dimensions are in millimeters unless otherwise indicated.
  • Socket Bore (B) - Maximum and minimum dimensions.
  • Bore Diameter (D) - Maximum and minimum dimensions.
  • Socket wall thickness - (C) - Average of Socket wall thickness.
  • Dimensional tolerances center to bottom of socket - (A)
    NPS 1/2 and NPS 3/4 = +/- 1.5 mm
    NPS 1 to NPS 2 = +/- 2 mm
    NPS 2½ to NPS 4 = +/- 2.5 mm
Threaded Elbow Dimensions Threaded Elbow Dimensions

Dimensions NPS 1/2 to 4 - Class 2000

NPS Min Length
of Thread
Outside Dia
of Band
Min
WT
Center to End
B J D G 90°
A
45°
C
1/2 10.9 13.6 33 3.18 28 22
3/4 12.7 13.9 38 3.18 33 25
1 14.7 17.3 46 3.68 38 28
17 18 56 3.89 44 33
17.8 18.4 62 4.01 51 35
2 19 19.2 75 4.27 60 43
23.6 28.9 92 5.61 76 52
3 25.9 30.5 109 5.99 86 64
4 27.7 33 146 6.55 106 79
NPS B J D G 90°
A
45°
C
Min Length
of Thread
Outside Dia
of Band
Min
WT
Center to End

Dimensions NPS 1/2 to 4 - Class 3000

NPS Min Length
of Thread
Outside Dia
of Band
Min
WT
Center to End
B J D G 90°
A
45°
C
1/2 10.9 13.6 38 4.09 33 25
3/4 12.7 13.9 46 4.32 38 28
1 14.7 17.3 56 4.98 44 33
17 18 62 5.28 51 35
17.8 18.4 75 5.56 60 43
2 19 19.2 84 7.14 64 44
23.6 28.9 102 7.65 83 52
3 25.9 30.5 121 8.84 95 64
4 27.7 33 152 11.18 114 79
NPS B J D G 90°
A
45°
C
Min Length
of Thread
Outside Dia
of Band
Min
WT
Center to End

Dimensions NPS 1/2 to 4 - Class 6000

NPS Min Length
of Thread
Outside Dia
of Band
Min
WT
Center to End
B J D G 90°
A
45°
C
1/2 10.9 13.6 46 8.15 38 28
3/4 12.7 13.9 56 8.53 44 33
1 14.7 17.3 62 9.93 51 35
17 18 75 10.59 60 43
17.8 18.4 84 11.07 64 44
2 19 19.2 102 12.09 83 52
23.6 28.9 121 15.29 95 64
3 25.9 30.5 146 16.64 106 79
4 27.7 33 152 18.67 114 79
NPS B J D G 90°
A
45°
C
Min Length
of Thread
Outside Dia
of Band
Min
WT
Center to End
General notes:
  • Dimensions are in millimeters unless otherwise indicated.
  • Dimension (B) is minimum length of perfect thread.
    The length of useful thread (B plus threads with fully formed roots and flat crests) shall not be less than J.
ANSI/ASME B16.11 Fittings Available Types
ANSI/ASME B16.11 Fittings ANSI/ASME B16.11 Threaded Tee
ANSI/ASME B16.11 90 Degree Elbow Socket Weld ANSI/ASME B16.11 Pipe Elbow
ANSI B16.11 45 Degree Elbow Dimension Schedule ANSI/ASME B16.11 45 Degree Elbow
ANSI/ASME B16.11 90 Degree Socket Weld Elbow Elbow Suppliers ANSI/ASME B16.11 45 Degree Elbow
ANSI/ASME B16.11 Fittings Dealer ANSI/ASME B16.11 45 Degree Elbow Exporter
ANSI/ASME B16.11 45 Degree Elbow Stockholder ANSI/ASME B16.11 Reducing Elbow Distributors
ANSI/ASME B16.11 45 Degree Elbow Standards High Quality ANSI/ASME B16.11 90 Degree Elbow
B16.11 45 Degree Elbow ANSI/ASME B16.11 45 Degree Elbow
ANSI/ASME B16.11 Fittings ANSI B16.11 Elbow
ASME B16.11 90 Degree Elbow ANSI/ASME B16.11 Fittings Stockist
ANSI/ASME B16.11 90 Degree Elbow ANSI/ASME B16.11 Pipe Elbow
ANSI/ASME B16.11 Fittings Application Industries
  • Food processing equipment
  • Equipment and appliances
  • Architectural railings
  • Pharmaceutical and chemical process equipment
  • Heat exchangers
  • Threaded fasteners
  • Springs
  • Industrial fabrications
Properties of ANSI/ASME B16.11 Fittings
  • Excellent corrosion resistance in a wide range of atmospheric environments
  • Good oxidation resistance in intermittent service to 870°C and in continuous service to 925°C
  • Good resistance to carbide precipitation
  • Good machining properties
  • Stainless Steel 304/304L offers higher strength at elevated temperatures
  • Excellent weldability with and without filler metals
ANSI/ASME B16.11 Fittings Delivery Time
  • Malaysia = 15 to 18 Days
  • Indonesia = 20 to 25 Days
  • UK = 30 to 40 Days
  • Thailand = 15 to 20 Days
  • US = 40 to 60 Days
  • Germany = 30 to 40 Days
  • Philippines = 30 to 40 Days
  • For All Gulf Countries = 10 to 15 Days
  • For All European Countries = 30 to 40 Days
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