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Buttweld Fittings

ASME B16.9 BUTTWELD REDUCERS

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ASME B16.9 Buttweld Reducers , ASME B16.9 Buttweld Reducers Dimensions, ASME B16.9 Buttweld Reducers at best price with high quality

SPECIFICATIONS OF ASME B16.9 BUTTWELD REDUCERS

Sizes: 1/2” TO 36” (SEAMLESS UPTO 24”) (WELDED 8” TO 36” )
Types of ASME B16.9 Buttweld Reducers: Concentric Reducers and Eccentric Reducers

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’

Schedule: Sch 5 TO Sch XXS.

Thickness: Schedule 5S, 10S, 20S, S10, S20, S30, STD, 40S, S40, S60, XS, 80S, S80, S100, S120, S140, S160, XXS and etc.

Type: Buttweld (BW)

Material and Grades: 

Carbon Steel:
ASTM A234 Gr. WPB
ASTM A420 Gr. WPL6
ASTM A105
ASTM A350 Gr. LF2
Stainless Steel:
ASTM A403 WP316/316L
ASTM A403 WP304/304L
ASTM A182 F316L, 304L

Types of ASME B16.9 Buttweld Fittings:

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

DIMENSIONS OF ASME B16.9 BUTTWELD REDUCERS


REDUCERS

inches mm D d H
3/4 x 3/4 20 x 15 26,67 21,34 38,10
3/4 x 3/8 20 x 10 26,67 17,14 38,10
1 x 3/4 25 x 20 33,40 26,67 50,80
1 x 1/2 25 x 15 33,40 21,34 50,80
1 1/4 x 1 32 x 25 42,16 33,40 50,80
1 1/4 x 3/4 32 x 20 42,16 26,67 50,80
1 1/4 x 1/2 32 x 15 42,16 21,34 50,80
1 1/2 x 1 1/4 40 x 32 48,26 42,16 63,50
1 1/2 x 1 40 x 25 48,26 33,40 63,50
1 1/2 x 3/4 40 x 20 48,26 26,67 63,50
1 1/2 x 1/2 40 x 15 48,26 21,34 63,50
2 x 1 1/2 50 x 40 60,32 48,26 76,20
2 x 1 1/4 50 x 32 60,32 42,16 76,20
2 x 1 50 x 25 60,32 33,40 76,20
2 x 3/4 50 x 20 60,32 26,67 76,20
2 1/2 x 2 65 x 50 73,02 60,32 88,90
2 1/2 x 1 1/2 65 x 40 73,02 48,26 88,90
2 1/2 x 1 1/4 65 x 32 73,02 42,16 88,90
2 1/2 x1 65 x 25 73,02 33,40 88,90
3 x 2 1/2 80 x 65 88,90 73,02 88,90
3 x 2 80 x 50 88,90 60,32 88,90
3 x 1 1/2 80 x 40 88,90 48,26 88,90
3 x 1 1/4 80 x 32 88,90 42,16 88,90
3 1/2 x 3 90 x 80 101,60 88,90 101.60
3 1/2 x 2 1/2 90 x 65 101,60 73,02 101.60
3 1/2 x 2 90 x 50 101,60 60,32 101.60
3 1/2 x 1 1/2 90 x 40 101,60 48,26 101.60
3 1/2 x 1 1/4 90 x 32 101,60 42,16 101.60
4 x 3 1/2 100 x 90 114,30 73,02 101.60
4 x 3 100 x 80 114,30 88,90 101.60
4 x 2 1/2 100 x 65 114,30 73,02 101.60
4 x 2 100 x 50 114,30 60,32 101.60
4 x 1 1/2 100 x 40 114,30 48,26 101.60
5 x 4 125 x 100 141,30 114,30 127,00
5 x 3 1/2 125 x 90 141,30 101,60 127,00
5 x 3 125 x 80 141,30 88,90 127,00
5 x 2 1/2 125 x 65 141,30 73,02 127,00
5 x 2 125 x 50 141,30 60,32 127,00
6 x 5 150 x 125 168,27 141,30 139,7
6 x 4 150 x 100 168,27 114,30 139,7
6 x 1/2 150 x 90 168,27 101,60 139,7
6 x 3 150 x 80 168,27 88,90 139,7
6 x 1/2 150 x 65 168,27 73,02 139,7
8 x 6 200 x 150 219,07 168,27 152,4
8 x 5 200 x 125 219,07 141,30 152,4
8 x 4 200 x 100 219,07 114,30 152,4
8 x 3 1/2 200 x 90 219,07 101,60 152,4
10 x 8 250 x 200 273,05 219,07 177,8
10 x 6 250 x 150 273,05 168,27 177,8
10 x 5 250 x 125 273,05 141,30 177,8
10 x 4 250 x 100 273,05 114,30 177,8
12 x 10 300 x 250 323,85 273,05 203,2
12 x 8 300 x 200 323,85 219,07 203,2
12 x 6 300 x 150 323,85 168,27 203,2
12 x 5 300 x 125 323,85 141,30 203,2
14 x 12 350 x 300 355,60 323,85 330,2
14 x 10 350 x 250 355,60 273,05 330,2
14 x 8 350 x 200 355,60 219,07 330,2
14 x 6 350 x 150 355,60 168,27 330,2
16 x 14 400 x 350 406,40 355,60 355,6
16 x 12 400 x 300 406,40 323,85 355,6
16 x 10 400 x 250 406,40 273,05 355,6
16 x 8 400 x 200 406,40 219,07 355,6
18 x 16 450 x 400 457,20 406,40 381,0
18 x 14 450 x 350 457,20 355,60 381,0
18 x 12 450 x 300 457,20 323,85 381,0
18 x 10 450 x 250 457,20 273,05 381,0
20 x 18 500 x 450 508,00 457,20 508,0
20 x 16 500 x 400 508,00 406,40 508,0
20 x 14 500 x 350 508,00 355,60 508,0
20 x 12 500 x 300 508,00 323,85 508,0
22 x 20 550 x 500 558,80 508,00 508,0
22 x 18 550 x 450 558,80 457,20 508,0
22 x 16 550 x 400 558,80 406,40 508,0
22 x 14 550 x 350 558,80 355,60 508,0
24 x 22 600 x 550 609,6 558,80 508,0
24 x 20 600 x 500 609,6 508,00 508,0
24 x 18 600 x 450 609,6 457,20 508,0
24 x 16 600 x 400 609,6 406,40 508,0

MATERIALS OF ASME B16.9 BUTTWELD REDUCERS

Stainless steel /Carbon Steel /Alloy Steel / Duplex / Super Duplex / Inconel / Monel
Hastelloy / Aluminum & Aluminum / Copper & Copper Alloy / Nickel & Nickel Alloy
Copper-Nickel / Titanium & Titanium Alloy / Tantalum / Niobium / SMO 254

APPLICATIONS OF ASME B 16.9 BUTTWELD REDUCERS

 

  • ASME B 16.9 Buttweld Reducers used in Chemical and petrochemical processing
  • ASME B 16.9 Buttweld Reducers used in refineries
  • ASME B 16.9 Buttweld Reducers used in electronics
  • ASME B 16.9 Buttweld Reducers used in fertilizer
  • ASME B 16.9 Buttweld Reducers used in power plant
  • ASME B 16.9 Buttweld Reducers used in nuclear power
  • ASME B 16.9 Buttweld Reducers used in oil and gas
  • ASME B 16.9 Buttweld Reducers used in paper industries