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Stainless Steel Tee

reducing tees and straight tees in a variety of shapes and dimensions. Also known as 3 way pipe fittings, tee fittings resemble the alphabet ‘T’, where in two horizontal pipes and one vertical pipe can be attached, to manage the direction and mixture of fluids. Pipe tees are widely used in piping systems to transport two phase fluid mixtures and are mainly of two types – Equal Tee and Unequal Tee (Reducing Tee).
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  • 304

Stainless Steel butt-weld Tee 

Control Pipe Directional Flow for Plumbing Jobs, Repair, and more. These tees are used to combine or split a fluid flow.Tees are available in a variety of connection types, sizes and package quantities. Choose from several trusted brand names.


What We Can Offer ?



1111


2222


44444

3333

90   LR/SR Elbow

45   LR Elbow

Concentric   Reducer

Eccentric   Reducer

5555


6666


7777

8888

Equal   Cross

Equal   Tee

Reducer   Tee

End   Cap


Manufacturing Standards of Buttweld Fittings

ASME:

ANSI B16.9, ANSI B16.28, MSS-SP-43

DIN:

DIN2605, DIN2615, DIN2616, DIN2617,   DIN28011

EN:

EN10253-1, EN10253-2

 


ASTM A403/ASME SA403

Standard Specification for Wrought   Austenitic Stainless Steel Piping Fittings

ASME B16.9

Factory-Made Wrought Fittings Buttwelding

ASME B16.25

Buttwelding Ends

ASME B16.28

Wrought Steel Short Radius Elbows and   Buttwelding Returns

MSS SP-43

Wrought and Fabricated Butt-Welding   Fittings for Low Pressure, Corrosion Resistant Applications

 

Buttweld Pipe Elbow Material Grades

Stainless Steel

ASTM A403 WP Gr. 304, 304H, 309, 310, 316,   316L, 317L, 321, 347, 904L

Alloy Steel

ASTM / ASME A/SA 234 Gr. WP 1, WP 5, WP 9,   WP 11, WP 12, WP 22, WP 91

Duplex Steel

ASTM A 815, ASME SA 815 UNS NO S31803,   S32205. Werkstoff No. 1.4462

Nickel Alloy

ASTM / ASME SB 336 UNS 2200 ( NICKEL 200 ),   UNS 2201 (NICKEL 201 ), UNS 4400 (MONEL 400 ), UNS 8020 ( ALLOY 20 / 20 CB 3,   UNS 8825 INCONEL (825), UNS 6600 (INCONEL 600 ), UNS 6601 ( INCONEL 601 ),   UNS 6625 (INCONEL 625), UNS 10276 ( HASTELLOY C 276 )


We are ISO 9001:2008 certified company with more than 20 years steel experience & have exported to countries such as Argentina, Australia, Canada , Chile, Mexico , Colombia, Denark , Norway, Finland, Germany, UAE, France, Vietnam, Brazil, America, Hungary, Sri Lanka, Malaysia, Saudi Arabia, Thailand, Indonesia, India, Iraq, Kuwait , Isreal, Lebanon,Morocco, Iran, Taiwan, Singapore, Qatar, Japan, Spain, Italy, Peru, South Korea, Turkey,Russia ,Philippines, Rome, England etc.

 

If there is any questions , pls do not hesitate to contact us ! 

Mr.Jim 

Mobile/Wechat  : +86 15902911689

Email : info@yklsteel.com 



ANSI/ASME B16.9 TEE DIMENSIONS

Buttweld Equal Tee Dimensions Chart

equal-tee-dimensions

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

The dimensions are in millimeters
Source : ASME B16.9 – 2007

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

Buttweld Reducing Tee Dimensions

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″
  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

The dimensions are in millimeters
Source : ASME B16.9 – 2018

ASME B16.9 Lateral Tee Dimensions

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
  1¼
  1½

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
  1¼
  1½

2
  2½
  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
  2½
  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

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

DIMENSIONAL TOLERANCES OF ASME B16.9 STRAIGHT TEES

Nominal Pipe Size

1/2 to 2.1/2

3 to 3.1/2

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.

Straight Tee Weight Chart, Reducing Tee Weight in Kg

Sch STD

Sch XS

NPS

LBS

KG

LBS

KG

1/2

0.35

0.16

0.45

0.2

3/4

0.45

0.2

0.6

0.27

1

0.75

0.34

0.88

0.4

1.1/4

1.3

0.59

1.6

0.73

1.1/2

2

0.91

2.25

1.02

2

3.5

1.59

4

1.81

2.1/2

6

2.72

7

3.18

3

7

3.18

8.5

3.86

3.1/2

9

4.08

12

5.44

4

12

5.44

15.8

7.17

5

21

9.53

26

11.79

6

34

15.42

40

18.14

8

55

24.95

75

34.02

10

85

38.56

105

47.63

12

120

54.43

160

72.57

14

165

74.84

240

108.86

16

195

88.45

280

127.01

18

249

112.94

332

150.59

20

342

155.13

480

217.72

22

414

187.79

550

249.48

24

528

239.5

610

276.69

26

770

349.27

875

396.89

30

1060

480.81

1200

544.31

36

1490

675.85

1700

771.11

NPS

LBS

KG

LBS

KG

Weights Straight Tees Schedule 160

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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