Pipe Fittings Alloy Steel Reducing Tee


Pipe Fittings Alloy Steel Reducing Tee A Reducing Tee Pipe Fitting is also referred to as a 3 way pipe fittings. Since the fittings resemble alphabet ‘T’, these fittings are known as tee fittings. A Reducing Tee Standard is a type of fitting where in two horizontal pipes can be attached with one vertical pipe. A Reducing Tee Carbon Steel is used to both manage the direction as well as the mixture of fluids. Pipe Reducing Tee A234 are widely used in piping systems. The primary function of these Reducing Tee Ductile Iron fittings is to transport two phase fluid mixtures. Tee fittings can be categorised into two main types of fittings ie - Equal Tee and Unequal Tee, otherwise known as a Reducing Tee.

asme-b-16-9-reducing-tee
Pipe Fittings Alloy Steel Reducing Tee

ANSI / ASME B16.9 Reducing Tee

Stainless Steel Reducing Tee Pipe Fitting can be achieved by either physical or mechanical surface treatment. For instance, chemically treating the surface of the Buttweld Unequal Tee includes coating the surface with chemicals via processes such as Hot Dipped Galvanizing, Epoxy & FBE Coating as well as Electro Polish. On the other hand, the chemical processes used for surface treatment of the Asme B16.9 Unequal Tee include methods such as - Sand Blasting, Threading, Soldering. Generally value added services impart the Grooved Reducing Tee & ASME B16.9 Lateral Tee with enhanced qualities. For e.g. - Galvanised Reducing Tee has a thick coat of zinc on its surface while Reducing Tee Joint can be coated with either black paint or anti rust oil to improve corrosion resistance in the fittings.

What is ASME B16.9 Reducing Tee?

Outside Diameter of ASME B16.9 Reducing Tee Seamless Pipe fittings are available from the size range between ½ inch to about 24 inches. Different types of Reducing Tee Flanged fittings available in our stock include - ERW, Welded as well as Fabricated Pipe Tee. Wall Thickness of the Reducing Tee Bsp can be achieved in the following sizes 3mm – 40mm / SCH5, SCH10, SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160 as well as XXS .

ASME B16.9 Unequal Tee Specification

Specifications ASME B16.9 Reducing Tee
Ansi B16.9 Pipe Reducing Tee Fittings size Seamless Butt Weld Fittings: 1/2" - 10"
Welded Butt Weld Fittings: 1/2" - 48"
Grooved Reducing Tee Dimensions ASME/ANSI B16.9, ASME B16.28, MSS-SP-43, BS4504, BS4504, BS1560, BS10
Pipe Reducing Tee Thickness SCH10, SCH20, SCH30, STD SCH40, SCH60, XS, SCH 80, SCH 100, SCH 120, SCH 140, SCH 160, XXS available with NACE MR 01-75
Extruded Reducing Tee Types Seamless / ERW / Welded / Fabricated Pipe Fittings
Reducing Tee Pipe Fitting Type DN15-DN1200
Connection for Asme B16.9 Unequal Tee Welding
Ansi B16.9 Pipe Reducing Tee Fittings Bending Radius R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom Pipe Fittings
Buttweld Unequal Tee Size Range ½" NB to 24" NB in Sch 10s, 40s, 80s, 160s, XXS. (DN6~DN100)
Grooved Reducing Tee Fittings Angle : 22.5 deg, 30deg, 45 deg, 90 deg, 180 deg, 1.0D, 1.5D, 2.0D, 2.5D, 3D, 4D, 5D, 6D, 7D-40D.
Standard: ASME B16.9, ASME B16.28, ASME B16.25, MSS SP-75 DIN2605 JISB2311 JISB2312 JISB2313, BS, GB, ISO
Manufacturing process for Reducing Tee Joint Push, Press, Forge, Cast, etc.
Extruded Reducing Tee Fittings Test Certificates EN 10204/3.1B
Raw Materials Certificate
100% Radiography Test Report
Third Party Inspection Report, etc
Origin & Mills For Galvanised Reducing Tee Japanese, Indian, USA, Korean, European, Ukraine, Russian
Key markets and industries for ASME B16.9 Reducing Tee
  • Bitumen upgraders.
  • Heavy oil refineries.
  • Nuclear power (mostly seamless).
  • Petrochemicals and acids.
Grooved Reducing Tee Application
  • Fittings To Connect Pipe & Tubes in Petroleum, Power, Chemical, Construction, Gas, Metallurgy, Shipbuilding etc
  • ASME B16.9 Schedule 10 Reducing Tee are an economical alternative for lower-pressure applications.
  • ANSI B16.9 Schedule 40 Reducing Tee 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

ASME B16.9 Reducing Tee Types

tee-reducing
ASME B16.9 Reducing Tee SCH 10 Butt Welded, SMLS Reducing Tee, DN450 x DN200
tee-reducing-1
Reducing Tee Ductile Iron Sch 40 A536, 4 X 3 Inch, Ductile Iron Grooved Reducing Tee
tee-reducing-2
Reducing Tee Pipe Fitting Sch 80 ASTM A403 WP316L, BW Reducing Tee, ANSI B16.9
tee-reducing-4
ANSI B16.9 Reducing Tee Joint SCH 40, 250 X 80 mm, A234 WPB Buttweld Reducing Tee
tee-reducing-6
Buttweld Grooved Reducing Tee ASME B16.11, 1x3/4 Inch, ASTM A105 Reducer Tee, CL3000
tee-reducing-7
DIN 2615 Extruded Reducing Tee SCH 10S, BW, ANSI B16.9 Reducing Tee, 2 × 1 1/2 Inch
tee-reducing-9
Stainless Steel Reducing Tee Pipe Fitting ASTM A403, 1-1/2 × 3/4 Inch, ANSI B16.9 Reducing Tee
tee-reducing-10
A403 Gr WP304 Reducing Tee Ductile Iron ASTM A234 WPB, SCH 80, ANSI B16.9 Reducing Tee
tee-reducing-11
A234 Gr WPB Reducing Tee Bsp A234 WPB, BW, Sch 40, ANSI B16.9 Reducing Tee
tee-reducing-3
ASME B16.9 Buttweld Unequal Tee ANSI B16.9, DN300 x DN100, ASTM A860 WPHY65 Reducing Tee, BW
tee-reducing-5
MSS SP43 Galvanised Reducing Tee ASME B16.11, 1 1/2 X 1 Inch, A105 Reducing Tee, Class 3000
tee-reducing-8
Carbon Steel Reducing Lateral Tee 2×1/2 Inch,CL3000, ASTM A182 Reducing Tee, ASME B16.11

ASME B16.9 Reducing Tee Dimensions

asme-b-16-5-reducing-tee-dimensions
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"
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

ASME B16.9 Reducing Tee Pipe Fitting Weight Chart

NPS LBS KG
1/2 0.35 0.16
3/4 0.45 0.2
1 0.75 0.34
1.1/4 1.3 0.59
1.1/2 2 0.91
2 3.5 1.59
2.1/2 6 2.72
3 7 3.18
3.1/2 9 4.08
4 12 5.44
5 21 9.53
6 34 15.42
8 55 24.95
10 85 38.56
12 120 54.43
14 165 74.84
16 195 88.45
18 249 112.94
20 342 155.13
22 414 187.79
24 528 239.5
26 770 349.27
30 1060 480.81
36 1490 675.85
NPS LBS KG

ASME B16.9 Lateral Tee Dimensions

asme-b-16-9-lateral-tee-dimensions
Nominal
Pipe Size
TYPE
Outside
Diameter OD
STD
X – S
NPS
E & L
D
T
ID
E & L
D
T
ID
1

B
B
B
1.315
1.660
1.900
5.75
6.25
7.00
1.75
1.75
2.00
0.133
0.140
0.145
1.049
1.380
1.610
6.50
7.25
8.50
2.00
2.25
2.50
0.179
0.191
0.200
0.957
1.278
1.500
1

2

3
A/B
B
B
2.375
2.875
3.500
8.00
9.50
10.00
2.50
2.50
3.00
0.154
0.203
0.216
2.067
2.469
3.068
*8.00
**9.00
10.50
11.00
2.50
2.50
3.00
0.128
0.276
0.300
1.939
2.323
2.900
2

3

4
5
B
A/B
B
4.000
4.500
5.562
11.50
12.00
13.50
3.00
3.00
3.50
0.226
0.237
0.258
3.548
4.026
5.047
12.50
*12.00
**13.50
15.00
3.00
3.00
3.50
0.318
0.337
0.375
3.364
3.826
4.813

4
5
6
8
10
A/B
B
B
6.625
8.625
10.750
14.50
17.50
20.50
3.50
4.50
5.00
0.280
0.322
0.365
6.065
7.981
10.020
*14.50
**17.50
20.50
24.00
*3.50
**4.00
5.00
5.50
0.432
0.500
0.500
5.761
7.625
9.750
6
8
10
12
14
16
B
B
B
12.750
14.000
16.000
24.50
27.00
30.00
5.50
6.00
6.50
0.375
0.375
0.375
12.000
13.250
15.250
27.50
31.00
34.50
6.00
6.50
7.50
0.500
0.500
0.500
11.750
13.000
15.000
12
14
16
18
20
24
B
B
B
18.000
20.000
24.000
32.00
35.00
40.50
7.00
8.00
9.00
0.375
0.375
0.375
17.250
19.250
23.250
37.50
40.50
47.50
8.00
8.50
10.00
0.500
0.500
0.500
17.000
19.000
23.000
18
20
24

Straight Tees Schedule 160 Weights Chart

NPS LBS KG
1/2 0.36 0.16
3/4 0.58 0.26
1 1 0.45
1.1/4 2 0.91
1.1/2 3 1.36
2 5 2.27
2.1/2 8 3.63
3 10 4.54
3.1/2
4 25 11.34
5 55 24.95
6 62 28.12
8 110 49.9
10 260 117.93
12 480 217.72
NPS LBS KG
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