Pipe Reducing Tee – Equal Tee | Reducing Tee

Manufacturers & exporters in India, ASME/ANSI b16.9, ansi b16.28, mss-sp-43

Stainless Steel Reducing Equal Tee, Stainless Steel Reducer Tee - Unequal Tee (Reducing) Tees

Equal Tee & Unequal Tee (Reducing) Tees - ASME / ANSI - B 16.9 Butt weld Tees Pipe Fittings, ANSI B16.28 Unequal Reducing Tee, ASME B16.25 Equal Reducing Tee Suppliers

Stainless Steel Tee

Stainless Steel Tee

Buttwelding Fittings ( Stainless Steel Tee)

ASME / ANSI - B 16.9 Butt weld Tees Pipe Fittings, ANSI B16.28 Unequal Reducing Tee, ASME B16.25 Equal Reducing Tee Suppliers

Stainless Steel Tees Fittings, Carbon steel Reducing Tee, Alloy Steel Straight Tee, Duplex Steel Lateral Tee Leading Manufacturers

Standard Specification For Tee

Dimensions : ASME/ANSI B16.9, ASME B16.28, MSS-SP-43

Size : 1/2"NB TO 48"NB IN

Type : Seamless / ERW / Welded / Fabricated

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

Form : Equal Tee, Unequal Tee, Pipe Tee, Butt weld Unequal Tee, Cross Tee, Reducing Tee, Buttweld Tee


MATERIAL & GRADES OF BUTTWELD TEE

Stainless Steel Buttweld Tee :  ASTM A403 WP316/316L, ASTM A403 SA / A 774 WP-S, WP-W, WP-WX 304/304L, ASTM A182 F316L, 304L, DIN 1.4301, DIN1.4306, DIN 1.4401, DIN 1.4404

Duplex & Super Duplex Steel Buttweld Tee :  ASTM A 815, ASME SA 815 UNS NO S31803, S32205. UNS S32750, S32950. Werkstoff No. 1.4462

Carbon Steel Buttweld Tee :  ASTM A234, ASME SA234 WPB , WPBW, WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65 & WPHY 70.

Low Temperature Carbon Steel Buttweld Tee : ASTM A420 WPL3, A420 WPL6

Alloy Steel Buttweld Tee :  ASTM / ASME A/SA 234 Gr. WP 1, WP 5, WP 9, WP 11, WP 12, WP 22, WP 91

Nickel Alloy Tee :  ASTM B336, ASME SB336, Nickel 200 (UNS No. No2200), Nickel 201 (UNS No. N02201), Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500), Inconel 800 (UNS No. N08800), Inconel 825 (UNS No. N08825), Inconel 600 (UNS No. N06600), Inconel 625 (UNS No. N06625), Inconel 601 (UNS No. N06601), Hastelloy C 276 (UNS No. N10276), Alloy 20 (UNS No. N08020), Titanium (Grade I & II), Cupro-Nickel 70/30, CuNi10Fe1Mn, CuNi30Mn1Fe.

Dimensions Butt Welded Reducing Tees - ASME B16.9 - NPS 1/2 to 48

NPS O.D.
D
O.D.
D1
Center to End
C
Center to End
M
3/4 - 1/2 26.7 21.3 29 29
1 - 1/2 33.4 21.3 38 38
1 - 3/4 33.4 26.7 38 38
1¼ - 1/2 42.2 21.3 48 48
1¼ - 3/4 42.2 26.7 48 48
1¼ - 1 42.2 33.4 48 48
1½ - 1/2 48.3 21.3 57 57
1½ - 3/4 48.3 26.7 57 57
1½ - 1 48.3 33.4 57 57
1½ - 1¼ 48.3 42.2 57 57
2 - 3/4 60.3 26.7 64 44
2 - 1 60.3 33.4 64 51
2 - 1¼ 60.3 42.2 64 57
2 - 1½ 60.3 48.3 64 60
2½ - 1 73 33.4 76 57
2½ - 1¼ 73 42.2 76 64
2½ - 1½ 73 48.3 76 67
2½ - 2 73 60.3 76 70
NPS O.D.
D
O.D.
D1
Center to End
C
Center to End
M
3 - 1¼ 88.9 42.2 86 70
3 - 1½ 88.9 48.3 86 73
3 - 2 88.9 60.3 86 76
3 - 2½ 88.9 73 86 83
3½ - 1½ 101.6 48.3 95 79
3½ - 2 101.6 60.3 95 83
3½ - 2½ 101.6 73 95 89
3½ - 3 101.6 88.9 95 92
4 - 1½ 114.3 48.3 105 86
4 - 2 114.3 60.3 105 89
4 - 2½ 114.3 73 105 95
4 - 3 114.3 88.9 105 98
4 - 3½ 114.3 101.6 105 102
NPS O.D.
D
O.D.
D1
Center to End
C
Center to End
M

Dimensions are in millimeters unless otherwise indicated. Wall thickness (t) must be specified by customer.

Dimensions Butt Welded Reducing Tees - ASME B16.9

NPS O.D.
D
O.D.
D1
Center to End
C
Center to End
M
5 - 2 141.3 60.3 124 105
5 - 2½ 141.3 73 124 108
5 - 3 141.3 88.9 124 111
5 - 3½ 141.3 101.6 124 114
5 - 4 141.3 114.3 124 117
6 - 2½ 168.3 73 143 121
6 - 3 168.3 88.9 143 124
6 - 3½ 168.3 101.6 143 127
6 - 4 168.3 114.3 143 130
6 - 5 168.3 141.3 143 137
8 - 3½ 219.1 101.6 178 152
8 - 4 219.1 114.3 178 156
8 - 5 219.1 141.3 178 162
8 - 6 219.1 168.3 178 168
10 - 4 273 114.3 216 184
10 - 5 273 141.3 216 191
10 - 6 273 168.3 216 194
10 - 8 273 219.1 216 203
NPS O.D.
D
O.D.
D1
Center to End
C
Center to End
M
12 - 5 323.8 141.3 254 216
12 - 6 323.8 168.3 254 219
12 - 8 323.8 219.1 254 229
12 - 10 323.8 273 254 241
14 - 6 355.6 168.3 279 238
14 - 8 355.6 219.1 279 248
14 - 10 355.6 273 279 257
14 - 12 355.6 323.8 279 270
16 - 6 406.4 168.3 305 264
16 - 8 406.4 219.1 305 273
16 - 10 406.4 273 305 283
16 - 12 406.4 323.8 305 295
16 - 14 406.4 355.6 305 305
NPS O.D.
D
O.D.
D1
Center to End
C
Center to End
M

Dimensions Butt Welded Reducing Tees - ASME B16.9

NPS O.D.
D
O.D.
D1
Center to End
C
Center to End
M
18 - 8 457 219.1 343 298
18 - 10 457 273 343 308
18 - 12 457 323.8 343 321
18 - 14 457 355.6 343 330
18 - 16 457 406.4 343 330
20 - 8 508 219.1 381 324
20 - 10 508 273 381 333
20 - 12 508 323.8 381 346
20 - 14 508 355.6 381 356
20 - 16 508 406.4 381 356
20 - 18 508 457 381 368
22 - 10 559 273 419 359
22 - 12 559 323.8 419 371
22 - 14 559 355.6 419 381
22 - 16 559 406.4 419 381
22 - 18 559 457 419 394
22 - 20 559 508 419 406
NPS O.D.
D
O.D.
D1
Center to End
C
Center to End
M
24 - 10 610 273 432 384
24 - 12 610 323.8 432 397
24 - 14 610 355.6 432 406
24 - 16 610 406.4 432 406
24 - 18 610 457 432 419
24 - 20 610 508 432 432
24 - 22 610 559 432 432
26 - 12 660 323.8 495 422
26 - 14 660 355.6 495 432
26 - 16 660 406.4 495 432
26 - 18 660 457 495 444
26 - 20 660 508 495 457
26 - 22 660 559 495 470
26 - 24 660 610 495 483
NPS O.D.
D
O.D.
D1
Center to End
C
Center to End
M

Dimensions Butt Welded Reducing Tees - ASME B16.9

NPS O.D.
D
O.D.
D1
Center to End
C
Center to End
M
28 - 12 711 323.8 521 448
28 - 14 711 355.6 521 457
28 - 16 711 406.4 521 457
28 - 18 711 457 521 470
28 - 20 711 508 521 483
28 - 22 711 559 521 495
28 - 24 711 610 521 508
28 - 26 711 660 521 521
NPS O.D.
D
O.D.
D1
Center to End
C
Center to End
M
30 - 10 762 273 559 460
30 - 12 762 323.8 559 473
30 - 14 762 355.6 559 483
30 - 16 762 406.4 559 483
30 - 18 762 457 559 495
30 - 20 762 508 559 508
30 - 22 762 559 559 521
30 - 24 762 610 559 533
30 - 26 762 660 559 546
30 - 28 762 711 559 546
32 - 14 813 355.6 597 508
32 - 16 813 406.4 597 508
32 - 18 813 457 597 521
32 - 20 813 508 597 533
32 - 22 813 559 597 546
32 - 24 813 610 597 559
32 - 26 813 660 597 572
32 - 28 813 711 597 572
32 - 30 813 762 597 584
NPS O.D.
D
O.D.
D1
Center to End
C
Center to End
M

Dimensions Butt Welded Reducing Tees - ASME B16.9

NPS O.D.
D
O.D.
D1
Center to End
C
Center to End
M
34 - 16 864 406.4 635 533
34 - 18 864 457 635 546
34 - 20 864 508 635 559
34 - 22 864 559 635 572
34 - 24 864 610 635 584
34 - 26 864 660 635 597
34 - 28 864 711 635 597
34 - 30 864 762 635 610
34 - 32 864 813 635 622
36 - 16 914 406.4 673 559
36 - 18 914 457 673 572
36 - 20 914 508 673 584
36 - 22 914 559 673 597
36 - 24 914 610 673 610
36 - 26 914 660 673 622
36 - 28 914 711 673 622
36 - 30 914 762 673 635
36 - 32 914 813 673 648
36 - 34 914 864 673 660
NPS O.D.
D
O.D.
D1
Center to End
C
Center to End
M
38 - 18 965 457 711 597
38 - 20 965 508 711 610
38 - 22 965 559 711 622
38 - 24 965 610 711 635
38 - 26 965 660 711 648
38 - 28 965 711 711 648
38 - 30 965 762 711 673
38 - 32 965 813 711 686
38 - 34 965 864 711 698
38 - 36 965 914 711 711
NPS O.D.
D
O.D.
D1
Center to End
C
Center to End
M

Dimensions Butt Welded Reducing Tees - ASME B16.9

NPS O.D.
D
O.D.
D1
Center to End
C
Center to End
M
40 - 18 1016 457 749 622
40 - 20 1016 508 749 635
40 - 22 1016 559 749 648
40 - 24 1016 610 749 660
40 - 26 1016 660 749 673
40 - 28 1016 711 749 673
40 - 30 1016 762 749 698
40 - 32 1016 813 749 711
40 - 34 1016 864 749 724
40 - 36 1016 914 749 737
40 - 38 1016 965 749 749
NPS O.D.
D
O.D.
D1
Center to End
C
Center to End
M
42 - 26 1067 660 762 698
42 - 28 1067 711 762 698
42 - 30 1067 762 762 711
42 - 32 1067 813 762 711
42 - 34 1067 864 762 711
42 - 36 1067 914 762 711
42 - 38 1067 968 762 711
42 - 40 1067 1016 762 711
42 - 16 1067 406.4 762 635
42 - 18 1067 457 762 648
42 - 20 1067 508 762 660
42 - 22 1067 559 762 660
42 - 24 1067 610 762 660
NPS O.D.
D
O.D.
D1
Center to End
C
Center to End
M

Dimensions Butt Welded Reducing Tees - ASME B16.9

44 - 20 1118 508 813 686
44 - 22 1118 559 813 686
44 - 24 1118 610 813 698
44 - 26 1118 660 813 698
44 - 28 1118 711 813 698
44 - 30 1118 762 813 711
44 - 32 1118 813 813 711
44 - 34 1118 864 813 724
44 - 36 1118 914 813 724
44 - 38 1118 965 813 737
44 - 40 1118 1016 813 749
44 - 42 1118 1067 813 762
NPS O.D.
D
O.D.
D1
Center to End
C
Center to End
M
46 - 22 1168 559 851 724
46 - 24 1168 610 851 724
46 - 26 1168 660 851 737
46 - 28 1168 711 851 737
46 - 30 1168 762 851 737
46 - 32 1168 813 851 749
46 - 34 1168 864 851 749
46 - 36 1168 914 851 762
46 - 38 1168 965 851 762
46 - 40 1168 1016 851 775
46 - 42 1168 1067 851 787
46 - 44 1168 1118 851 800
48 - 22 1219 559 889 737
48 - 24 1219 610 889 737
48 - 26 1219 660 889 762
48 - 28 1219 711 889 762
48 - 30 1219 762 889 762
48 - 32 1219 813 889 787
48 - 34 1219 864 889 787
48 - 36 1219 914 889 787
48 - 38 1219 965 889 813
48 - 40 1219 1016 889 813
48 - 42 1219 1067 889 813
48 - 44 1219 1118 889 838
48 - 46 1219 1168 889 838
NPS O.D.
D
O.D.
D1
Center to End
C
Center to End
M

Dimensions are in millimeters unless otherwise indicated. Wall thickness (t) must be specified by customer.

Reducing Tee ASME b16.9 Reducing Tee ASME b16.9

DIMENSIONAL TOLERANCES REDUCING TEES ASME B16.9

Nominal Pipe Size

1/2 to 2½

3 to 3½

4

5 to 8

10 to 18

20 to 24

26 to 30

32 to 48

Outside Dia
at Bevel (D)

+1.6
-0.8

1.6

1.6

+2.4
-1.6

+4
-3.2

+6.4
-4.8

+6.4
-4.8

+6.4
-4.8

Inside Dia at End

0.8

1.6

1.6

1.6

3.2

4.8

+6.4
-4.8

+6.4
-4.8

Center to End (C / M)

2

2

2

2

2

2

3

5

Wall Thk (t)

Not less than 87.5% of Nominal Wall Thickness

Dimensional tolerances are in millimeters unless otherwise indicated and are equal ± except as noted.

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BUTTWELD FITTINGS

FORGED THREAD FITTINGS

FORGED SOCKETWELD FITTINGS

Equal Tee Pipe Cap Pipe Cap
Reducing Tee Union Union
Split Tees Full Coupling Full Coupling
Equal Cross Half Coupling Half Coupling
Reducing Cross Hex Nipple Pipe Nipples
Reducers Street Elbow Reducer Insert
Concentric Reducer Bull Plug Branch Outlet
Eccentric Reducer Boss Boss
Stub End 90° Elbow 90° Elbow
Lap Joint Stub Ends 45° Elbow 45° Elbow
Long Stubend 90° Elbow Outlet 1D Elbow
Short Stubend 45° Lateral Tee 1.5D Elbow
Pipe Cap Tee 3D Elbow
End Cap Cross 5D Elbow
Collar Adapter 90° Elbow Outlet
Swedge Nipple Union (Male x Female) 45° Lateral Tee
Pipe Nipples Branch Outlet Tee
Barrel Nipple Reducing Coupling Cross
Reducing Nipple Hex Head Bushing Lateral Outlet
Bend Hex Head Plug Equal Tee
Long Radius Bend Square Head Plug Unequal Tee
Reducing Elbow Round Head Plug Adapters
Piggable Bend Nipple Branch Outlet Reducers
Lateral SCREWED FITTINGS - B16.11 / BS3799 Weight Concentric Reducer
90° Long Radius Elbow Swage Nipple Eccentric Reducer
90° Short Radius Elbow Pipe Nipple  
45° Long Radius Elbow Lateral Outlet  
45° Short Radius Elbow    
180° Long Radius Elbow    
180° Short Radius Elbow    
1D Elbow    
1.5D Elbow    
3D Elbow    
5D Elbow    
Seamless Buttwelding 45° and 90° Elbows    
Welded Elbows    
Seamless Buttwelding 180° Returns    
Straight Tees and Crosses    
Reducing Outlet Tees and Reducing Outlet Crosses    
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