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Butt Weld Fitting – Equal Tee & Reducing Tee Manufacturer, Supplier and Exporter in Mumbai, India

Butt-weld Tee fitting can be manufactured in various grades of Stainless Steel include 304, 316, 304L, 316L, 317 etc and Alloy Steel include Monel, Inconel, Hastelloy, Duplex Steel, etc. Tube Innovatives (India) is among one of the leading manufacturers and exporters of high-quality pipe fittings by using the latest technology and in-house QC system. We offer our materials with complete certification and as per national and international standards. We also provide Buttweld Pipe Tees as per your requirement with appropriate quantity order. Refer our Tee fitting specification and size chart as mentioned below.

Tee Specifications
Family Butt Weld Pipe Fitting Shape Tee
Material Stainless Steel, Carbon Steel, Alloy Steel, Duplex Steel, Nickel Alloy Make TII
Size 1/8″-48″ Thickness SCH 5-SCH 160
Type Seamless, Welded(ERW), Fabricated Variation Equal , Reducing
Finish Shot Blast, Sand Blast, Electro polish End Bevelled
Marking TII-Specs-Description-Heat No. Packing Protected by Cap
Equal Tee Size Chart
Nominal Pipe Size Outside diameter at bevel Center-to-End
Run (C) Outlet(M)
1/2″ 21.3 25 25
3/4″ 26.7 29 29
1″ 33.4 38 38
1 1/4″ 42.2 48 48
1 1/2″ 48.3 57 57
2″ 60.3 64 64
2 1/2″ 73.0 76 76
3″ 88.9 86 86
3 1/2″ 101.6 95 95
4″ 114.3 105 105
5″ 141.3 124 124
6″ 168.3 143 143
8″ 219.1 178 178
10″ 273.0 216 216
12″ 323.8 254 254
14″ 355.6 279 279
16″ 406.4 305 305
18″ 457.0 343 343
20″ 508.0 381 381
22″ 559.0 419 419
24″ 610.0 432 432
Reducing Tee Size Chart
Nominal Pipe Size Outside diameter at bevel Center-to-End
Run Outlet Run Outlet Run (C) Outlet (M)
1/2″ 1/4″
3/8″		 21.3 13.7
17.3		 25 25
3/4″ 3/8″
1/2″		 26.7 17.3
21.3		 29 29
1″ 1/2″
3/4″		 33.4 21.3
26.7		 38 38
1 1/4″ 1/2″
3/4″
1″		 42.2 21.3
26.7
33.4		 48 48
1 1/2″ 1/2″
3/4″
1″
1 1/4″		 48.3 21.3
26.7
33.4
42.2		 57 57
2″ 3/4″
1″
1 1/4″
1 1/2″		 60.3 26.7
33.4
42.2
48.3		 64 44
51
57
60
2 1/2″ 1″
1 1/4″
1 1/2″
2″		 73.0 33.4
42.2
48.3
60.3		 76 57
64
67
70
3″ 1 1/4″
1 1/2″
2″
2 1/2″		 88.9 42.2
48.3
60.3
73.0		 86 70
73
76
83
3 1/2″ 1 1/2″
2″
2 1/2″
3″		 101.6 48.3
60.3
73.0
88.9		 95 79
83
89
92
4″ 1 1/2″
2″
2 1/2″
3″
3 1/2″		 114.3 48.3
60.3
73.0
88.9
101.6		 105 86
89
95
98
102
5″ 2″
2 1/2″
3″
3 1/2″
4″		 141.3 60.3
73.0
88.9
101.6
114.3		 124 105
108
111
114
117
6″ 2 1/2″
3″
3 1/2″
4″
5		 168.3 73.0
88.9
101.6
114.3
141.3		 143 121
124
127
130
137
8″ 3 1/2″
4″
5″
6″		 219.1 101.6
114.3
141.3
168.3		 178 152
156
162
168
10″ 4″
5″
6″
8″		 273.0 114.3
141.3
168.3
219.1		 216 184
191
194
203
12″ 5″
6″
8″
10″		 323.8 141.3
168.3
219.1
273.0		 254 216
219
229
241
14″ 6″
8″
10″
12″		 355.6 168.3
219.1
273.0
323.8		 279 238
248
257
270
16″ 6″
8″
10″
12″
14″		 406.4 168.3
219.1
273.0
323.8
355.6		 305 264
273
283
295
305
18″ 8″
10″
12″
14″
16″		 457.0 219.1
273.0
323.8
355.6
406.4		 343 298
308
321
330
330
20″ 8″
10″
12″
14″
16″
18″		 508.0 219.1
273.0
323.8
355.6
406.4
457.0		 381 324
333
346
356
356
368
22″ 10″
12″
14″
16″
18″
20″		 559.0 273.0
323.8
355.6
406.4
457.0
508.0		 419 359
371
381
381
394
406
24″ 10″
12″
14″
16″
18″
20″
22″		 610.0 273.0
323.8
355.6
406.4
457.0
508.0
559.0		 432 384
397
406
406
419
432
432
Tolerance Chart
All Fittings Tees
Nominal Pipe Size Outside (1) Diameter at Bevel Inside (2) Diameter at End Wall (2) Thickness Center to End Dimension
A, B, C, M
1/2 to 2 1/2 +1 +0.8 Not less than 87.5% of Nominal thickness +2
3 to 3 1/2 +1 +1.6 +2
4 +2-1 +1.6 +2
5 to 6 +3-1 +1.6 +2
8 +2 +1.6 +2
10 +4-3 +3.2 +2
12 to 18 +4-3 +3.2 +3
20 to 24 +6-5 +4.8 +3
26 to 30 +7-5 +4.8 +3
32 to 48 +7-5 +4.8 +3