Buttweld Pipe Fittings

Buttweld Pipe Fittings Manufacturers & Suppliers India

Buttweld Pipe Fittings Manufacturers Suppliers Stockist India

Buttweld Pipe Fittings

 Specifications

Pipe Fittings size Seamless Buttweld Fittings: 1/2" - 10"
Welded Buttweld Fittings: 1/2" - 48"
Pipe Fittings Dimensions ASME/ANSI B16.9, ASME B16.28, MSS-SP-43, BS4504 , BS4504, BS1560, BS10
ASME 16.11, MSS SP-79, 83, 95, 97, BS 3799
Fittings Thickness SCH10, SCH20, SCH30, STD SCH40, SCH60,XS, SCH80, SCH100, SCH120, SCH140, SCH160, XXS available with NACE MR 01-75
Buttweld fitting Types Seamless / ERW / Welded / Fabricated Pipe Fittings
Fittings Thread NPT , BSPT, BSPP
FittingsType DN15-DN1200
End Threaded, Welding, JIC
Pressure Rating Threaded end-2000lb/ 3000lb/ 6000lbs Pipe Fittings
Socket-weld end-3000/ 6000/ 9000lbs Pipe Fittings
Connection Welding
Bending Radius R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom Pipe Fittings
Size Range ½" NB to 24" NB in Sch 10s, 40s, 80s, 160s, XXS. (DN6~DN100)
Buttweld Fitting Test Certificates EN 10204/3.1B
Raw Materials Certificate
100% Radiography Test Report
Third Party Inspection Report, etc
Manufacturers of Pipe Fittings
  • Pipe Fittings make Raccortubi S.p.A., Italy
  • Pipe Fittings make Erne Fittings, Austria
  • Pipe Fittings make Melesi, Italy
  • Pipe Fittings make Mega, Italy
  • Pipe Fittings make Ulma, Spain
  • Pipe Fittings make TecnoForge, Italy
  • Pipe Fittings make BENKAN Corporation, Japan
  • Pipe Fittings BKL- Thai Benkan, Thailand
  • Pipe Fittings Lame S.r.l., Italy
  • Pipe Fittings Metal far, Italy
Origin West Europe / Japan / Indian / USA / Korean
Key markets and industries for Pipe Fittings
  • Bitumen upgraders.
  • Heavy oil refineries.
  • Nuclear power (mostly seamless).
  • Petrochemicals and acids.
Specialized manufacturer of 90º Elbows, 45º Elbows, Tees, Crosses, Couplings, Reducers, Inserts, Caps, Nipples, and Unions. Pipe socket weld fittings are available in class 3000, 6000 and 9000. Pipe threaded fittings are available in class 2000, 3000 and 6000. Forged Pipe Fittings - Socket Weld & Threaded, Equal Tees & Reducing Tees, 90° & 45° Elbows - Female-Female, Male-Female, Male-Male, Union, Nipples, Couplings, Plugs
Application
  • To Connect Pipe & Tubes in Petroleum, Power, Chemical, Construction, Gas, Metallurgy, Shipbuilding etc
  • Schedule 10 fittings are an economical alternative for lower-pressure applications.
  • Schedule 40 fittings have a thicker wall for higher-pressure applications.
Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175

TYPES OF PIPE FITTINGS

Manufacturer, supplier & distributor of high integrity Butt weld Fittings, producing high quality ANSI B16.9, MSS-SP-43 Buttweld Pipe Fittings. All our buttweld fittings conform to relevant material and dimensional specifications and can be supplied complete with material certificates to EN 10204 3.1.

Pipe Fittings Manufacturing Standards

ASTM A182 - ASME SA182 - Standard Specification for Wrought Austenitic Stainless Steel Piping Fittings

ASME B16.9 - Factory-Made Wrought Buttwelding 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

Japanese Industrial Standard - JIS B2311-82.

The standard specifies steel butt-welding pipe fittings which are generally used for ordinary piping in JIS G3452, for steam, water, oil, gas, etc., at relatively low pressures.

Materials : The fittings to this standard are made from materials in accordance with JIS G3452.

Pressure Ratings : The fittings are free from leakage at hydrostatic pressure up to a maximum of 2.5 MPa.

Welding End Preparations : Bevel dimensions and tolerances conform to those shown in the diagram. Fittings with a basic thickness below 4 mm have plain unbeveled ends.

Details of Buttweld Fittings to JIS B2311-82 (SGP - All Sizes are Welded)

90° ELBOWS LONG RADIUS Dimensions

Nominal Pipe Size
mm
Outside Diameter
OD
mm
SGP
A
Mass (kg)
(approx.)
90EL SGP
Inside Diameter
ID
Wall Thickness
T
15 21.7 16.1 2.8 38.1 0.08
20 27.2 21.6 2.8 38.1 0.10
25 34.0 27.6 3.2 38.1 0.15
32 42.7 35.7 3.5 47.6 0.25
40 48.6 41.6 3.5 57.2 0.35
50 60.5 52.9 3.8 76.2 0.63
65 76.3 67.9 4.2 95.3 1.12
80 89.1 80.7 4.2 114.3 1.58
90 101.6 93.2 4.2 133.4 2.11
100 114.3 105.3 4.5 152.4 2.91
125 139.8 130.8 4.5 190.5 4.49
150 165.2 155.2 5.0 228.6 7.09
200 216.3 204.7 5.8 304.8 14.40
*200 219.1 207.5 5.8 304.8 14.40
250 267.4 254.2 6.6 381.0 25.40
*250 273.0 259.8 6.6 381.0 25.40
300 318.5 304.7 6.9 457.2 38.10
*300 323.8 310.0 6.9 457.2 38.10
350 355.6 339.8 7.9 533.4 56.70
400 406.4 390.6 7.9 609.6 74.30
450 457.2 441.4 7.9 685.8 94.20
500 508.0 492.2 7.9 762.0 117.00
600 609.6 - - 914.4 -

90° ELBOWS SHORT RADIUS Dimensions

Nominal Pipe Size
mm
Outside Diameter
OD
mm
SGP
A
Mass (kg)
(approx.)
90ES - SGP
Inside Diameter
ID
Wall Thickness
T
25 34.0 27.6 3.2 25.4 0.10
32 42.7 35.7 3.5 31.8 0.17
40 48.6 41.6 3.5 38.1 0.23
50 60.5 52.9 3.8 50.8 0.42
65 76.3 67.9 4.2 63.5 0.74
80 89.1 80.7 4.2 76.2 1.05
90 101.6 93.2 4.2 88.9 1.41
100 114.3 105.3 4.5 101.6 1.94
125 139.8 130.8 4.5 127.0 2.99
150 165.2 155.2 5.0 152.14 4.73
200 216.3 204.7 5.8 203.2 9.61
*200 219.1 207.5 5.8 203.2 9.61
250 267.4 254.2 6.6 254.0 16.90
*250 273.0 259.8 6.6 254.0 19.60
300 318.5 304.7 6.9 304.8 25.40
*300 323.8 310.0 6.9 304.8 25.40
350 355.6 339.8 7.9 355.6 37.80
400 406.4 390.6 7.9 406.4 -

45° ELBOWS LONG RADIUS Dimensions

Nominal Pipe Size
mm
Outside Diameter
OD
mm
SGP
A
 
Mass (kg)
(approx.)
45EL - SGP
Inside Diameter
ID
Wall Thickness
T
B
15 21.7 16.1 2.8 38.1 15.8 0.04
20 27.2 21.6 2.8 38.1 15.8 0.05
25 34.0 27.6 3.2 38.1 15.8 0.07
32 42.7 35.7 3.5 47.6 19.7 0.13
40 48.6 41.6 3.5 57.2 23.7 0.18
50 60.5 52.9 3.8 76.2 31.6 0.32
65 76.3 67.9 4.2 95.3 39.5 0.56
80 89.1 80.7 4.2 114.3 47.3 0.79
90 101.6 93.2 4.2 133.4 55.3 1.06
100 114.3 105.3 4.5 152.4 63.1 1.46
125 139.8 130.8 4.5 190.5 78.9 2.25
150 165.2 155.2 5.0 228.6 94.7 3.54
200 216.3 204.7 5.8 304.8 126.2 7.20
*200 219.1 207.5 5.8 304.8 126.2 7.20
250 267.4 254.2 6.6 381.0 157.8 12.70
*250 273.0 259.8 6.6 381.0 157.8 12.70
300 318.5 304.7 6.9 457.2 189.4 19.00
*300 323.8 310.0 6.9 457.2 189.4 19.00
350 355.6 339.8 7.9 533.4 220.9 28.40
400 406.4 390.6 7.9 609.6 252.5 37.10
450 457.2 441.4 7.9 685.8 284.1 47.10
500 508.0 492.2 7.9 762.0 315.6 58.30
600 609.6 - - 914.4 378.7 -

WELDING REDUCERS CONCENTRIC Dimensions AND ECCENTRIC Dimensions

Nominal Pipe Size
mm
Outside Diameter
OD
mm
Length
L
mm
Mass
(approx.)
SGP - kg
 
Nominal Pipe Size
mm
 
Outside Diameter
OD
mm
Length
L
mm
 
Mass
(approx.)
SGP - kg
20 x 15 27.2 x 21.7  38.1 0.057   125 x 65   139.8 x 76.3 127.0  1.50 
25 x 20 34.0 x 27.2 50.8  0.110   150 x 125  165.2 x 139.8  139.7  2.55 
25 x 15 34.0 x 21.7 50.8  0.100   150 x 100  165.2 x 114.3  139.7  2.36 
32 x 25 42.7 34.0 50.8  0.154   150 x 90  165.2 x 101.6  139.7  2.27 
32 x 20 42.7 x 27.2 50.8  0.140   150 x 80  165.2 x 89.1  139.7  2.18 
32 x 15 42.7 x 21.7 50.8  0.129   150 x 65  165.2 x 76.3  139.7  2.09 
40 x 32 48.6 x 42.7 63.5  0.232   200 x 150  219.1 x 165.2  152.4  4.17 
40 x 25 48.6 x 34.0 63.5  0.209   200 x 125  219.1 x 139.8  152.4  3.87 
40 x 20 48.6 x 27.2 63.5  0.191   200 x 100  219.1 x 114.3  152.4  3.67 
50 x 40 60.5 x 48.6 76.2  0.364   200 x 90  219.1 x 101.6  152.4  3.57 
50 x 32 60.5 x 42.7 76.2  0.344   250 x 200  273.0 x 219.1  177.8  6.87 
50 x 25 60.5 x 34.0 76.2  0.315   250 x 150  273.0 x 165.2  177.8  6.32 
50 x 20 60.5 x 27.2 76.2  0.293   250 x 150  273.0 x 139.8  177.8  6.06 
65 x 50 76.3 x 60.5 88.9  0.594   300 x 250  323.8 x 273.0  203.2  9.97 
65 x 40 76.3 x 48.6 88.9  0.543   300 x 200  232.8 x 219.1  203.2  9.29 
65 x 32 76.3 x 42.7 88.9  0.518   300 x 150  323.8 x 165.2  203.2  8.69 
65 x 25 76.3 x 34.0 88.9  0.482   300 x 125  323.8 x 139.8 203.2  8.39 
80 x 65 89.1 x 76.3 88.9  0.725   350 x 300  355.6 x 323.8   330.2  21.20 
80 x 50 89.1 x 60.5 88.9  0.658   350 x 250   355.6 x 273.0 330.2  19.70 
80 x 40 89.1 x 48.6 88.9  0.611   350 x 200  355.6 x 219.1  330.2  18.30 
80 x 32 89.1 x 42.7 88.9  0.587   400 x 350   406.4 x 355.6 355.6  20.90 
90 x 80 101.6 x 89.1 101.6 0.961   400 x 300 406.4 x 323.8 355.6 19.80
90 x 65 101.6 x 76.3 101.6 0.899   400 x 250 406.4 x 273.0 355.6 18.20
90 x 50 101.6 x 60.5 101.6 0.826   450 x 400 457.2 x 406.4 381.0 26.30
90 x 40 101.6 x 48.6 101.6 0.771   450 x 350 457.2 x 355.6 381.0 24.50
100 x 90 114.3 x 101.6 101.6 1.170   450 x 300 457.2 x 323.8 381.0 23.30
100 x 80 114.3 x 89.1 101.6 1.100   500 x 450 508.0 x 457.2 508.0 40.00
100 x 65 114.3 x 76.3 101.6  1.040   500 x 400  508.0 x 406.4  508.0 37.60 
100 x 50 114.3 x 60.5 101.6 0.967   500 x 350 508.0 x 355.6 508.0 35.30
125 x 100 139.8 x 114.3 127.0 1.740   600 x 500 609.6 x 508.0 508.0 -
125 x 90 139.8 x 101.6 127.0 1.650   600 x 450 609.6 x 457.2 508.0 -
125 x 80 139.8 x 89.1 127.0 1.580          

TEES EQUAL AND UNEQUAL Dimensions

Nominal Pipe Size
mm
Outside Diameter
OD
mm
SGP
A
B
Mass (kg)
(approx.)
Inside Diameter
ID
Wall Thickness
T
15 21.7 16.1 2.8 25.4 25.4 0.085
20 27.2 21.6 2.8 28.6 28.6 0.122
25 34.0 27.6 3.2 38.1 38.1 0.236
32 42.7 35.7 3.5 47.6 47.6 0.441
40 48.6 41.6 3.5 57.2 57.2 0.573
50 60.5 52.9 3.8 63.5 63.5 0.851
65 76.3 67.9 4.2 76.2 76.2 1.42
80 89.1 80.7 4.2 85.7 85.7 1.87
90 101.6 93.2 4.2 95.3 95.3 2.37
100 114.3 105.3 4.5 104.8 104.8 3.13
125 139.8 130.8 4.5 123.8 123.8 4.53
150 165.2 155.2 5.0 142.9 142.9 6.84
200 219.1 207.5 5.8 177.8 177.8 12.80
250 273.0 259.8 6.6 215.9 215.9 21.8
300 323.8 310.0 6.9 254.0 254.0 32.0
350 355.6 339.8 7.9 279.4 279.4 44.7
400 406.4 390.6 7.9 304.8 304.8 55.2
450 457.2 441.4 7.9 342.9 342.9 70.0
500 508.0 492.2 7.9 381.0 381.0 86.6

WELDING CAPS Dimensions

Nominal Pipe Size
mm
Outside Diameter
OD
mm
SGP
E
Mass (kg)
(approx.)
SGP
Inside Diameter
ID
Wall Thickness
T
50 60.5 52.9 3.8 38.1 0.228
65 76.3 67.9 4.2 38.1 0.339
80 89.1 80.7 4.2 50.8 0.507
90 101.6 93.2 4.2 63.5 0.706
100 114.3 105.3 4.5 63.5 0.877
125 139.8 130.8 4.5 76.2 1.29
150 165.2 155.2 5.0 88.9 1.99
200 219.1 207.5 5.8 101.6 3.61
250 273.0 259.8 6.6 127.0 6.33
300 323.8 310.0 6.9 152.4 9.43
350 355.6 339.8 7.9 165.1 13.2
400 406.4 390.6 7.9 177.8 16.6
450 457.2 441.4 7.9 203.2 21.2
500 508.0 492.2 7.9 228.6 26.4

 Buttweld Pipe Fittings

Carbon Steel Long Weldneck Flange Grades : ASTM A105 /  ASTM A350 F42, F46, F52, F56, F60, F65, F70


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K. M Steel India Specialist In Buttweld Pipe Fittings & Buttweld Elbow - Buttweld Reducer, Buttweld Tee & Buttweld Reducing Tee, 90 Degree Pipe Elbow Manufacturer / Manufacture / Manufacturers / Stockist / Exporters / Dealers - Check Buttweld Pipe Fittings Dimensions & Sizes