SS304 Stainless Steel Pipe Fitting Bw Seamless Pipe Stub End

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SS304 Stainless Steel Pipe Fitting Bw Seamless Pipe Stub End

SS304 Stainless Steel Pipe Fitting Bw Seamless Pipe Stub End

SS304 stainless steel pipe fitting BW seamless pipe stub end Cap 45 degree elbow Tee Elbow The 90 degree Long Radius Elb

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DESCRIPTION

Basic Info.
Model NO. studend
Technics Hot-pressed
Color Silver
Thickness Sch5 to Sch160
Product Name Seamless Pipe Stub End
Standard ASME B16.9
Transport Package Plywooden Case
Specification 1/2" - 48"
Trademark Fly
Origin Zhejiang Province, China
HS Code 7307230000
Production Capacity 50000tons/Month
Product Description

SS304 stainless steel pipe fitting BW seamless pipe stub end

SS304 Stainless Steel Pipe Fitting Bw Seamless Pipe Stub End


Cap

SS304 Stainless Steel Pipe Fitting Bw Seamless Pipe Stub End

Norminal Pipe SizeOutside Diameter at BevelLengthLimiting Wall Thickness For Length E
DNSeries ASeries BEE1
1521.31825--
2026.92525--
2533.73238--
3242.43838--
4048.34538--
5060.35738445.5
6576.17638517.0
8088.98951647.6
............
500508.052922925412.7

SS304 Stainless Steel Pipe Fitting Bw Seamless Pipe Stub End


45 degree elbow

Model No.1/2"-48"
MaterialStainless steel(304,304L,316,316L,321,321H,310S,347H)
TypeButt weld and seamless pipe fitting
Size

Seamless Fittings 1/2-20(DN15-DN500),Welded Fittings 1/2-48(DN15-DN1200) or as

Customer's requirement

ThicknessSCH5S-SCH80S
StandardASME B16.9,DIN 2605,JIS GB/T12459,GB/T13401
Application

For use in the petroleum,smelting,foodstuff,power,papermaking,chemical,medical

equipment,aviation,boiler heat exchanger and other fields

Surface TreatmentPolishing,sand rolling,sand blasting or as per customers' requirement

Norminal

Diameter

Outside

Diameter

Center to end

Center to

Center

L/R Elbow Approx weight
DNNPSODBAOsch5Ssch10Ssch20S/LGsch40S/STDsch80S/XSsch80
15½

18

21.3

163876

0.04

0.05

0.05

0.06

0.06

0.07

0.06

0.08

0.08

0.10

0.08

0.10

20¾

25

26.7

193876

0.06

0.06

0.07

0.08

0.09

0.09

0.09

0.10

0.12

0.13

0.12

0.13

251

32

33.4

223876

0.07

0.08

0.12

0.13

0.14

0.14

0.14

0.15

0.19

0.19

0.19

0.19

32

38

42.2

254896

0.11

0.13

0.18

0.20

0.21

0.23

0.23

0.26

0.30

0.34

0.30

0.34

40

45

48.3

2957114

0.16

0.17

0.26

0.28

0.30

0.32

0.34

0.37

0.45

0.49

0.45

0.49

502

57

60.3

3576152

0.27

0.29

0.45

0.47

0.57

0.61

0.62

0.65

0.85

0.90

0.85

0.90

65

76

73

4495190

0.58

0.55

0.82

0.79

0.97

0.93

1.35

1.30

1.79

1.71

1.79

1.71

80389511142280.821.171.512.042.762.76
90101.6571332661.091.562.032.853.923.92
1004

108

114

64152304

1.32

1.40

1.90

2.01

2.47

2.61

3.64

3.85

5.05

5.35

5.05

5.35

1255

133

141.3

139.7

79190380

2.67

2.84

2.81

3.27

3.47

3.43

4.74

5.05

4.99

6.14

6.54

6.46

8.72

9.31

9.19

8.72

9.31

9.19

1506

168.3

159

165

95229458

4.10

3.86

4.01

5.01

4.72

4.91

7.29

6.88

7.14

10.24

9.64

10.03

15.41

45.50

15.09

15.41

45.50

15.09

2008

219

216

127 610

7.12

7.03

9.63

9.49

15.94

15.71

20.51

20.22

31.17

30.71

31.17

30.71

25010

273

267.4

159381762

13.62

13.34

16.74

16.39

24.97

24.44

36.33

35.56

49.12

48.06

57.83

56.57

30012

325

323.9

318

190457914

22.66

22.58

22.16

26.10

26.01

25.53

35.79

35.66

35.00

53.58

53.40

52.39

70.69

70.44

49.11

95.81

95.46

93.63


Tee

Norminal

Diameter

Outside

Diameter

Center to endApprox weight
DNNPSD1XD2CMsch5Ssch10Ssch40sch40S/STDsch80Ssch80XS
125X905X3.1/2141.3X101.61241143.093.837.397.3910.610.6
125X805X3

133X89

141.3X73.0

124111

2.90

3.02

3.59

3.74

6.92

7.21

6.92

7.21

10.0

10.4

10.0

10.4

125X655X2.1/2

133X76

141.3X60.3

124108

2.85

3.00

3.59

3.73

6.92

7.20

6.92

7.20

10.0

10.4

10.0

10.4

125X505X2

133X57

141.3X60.3

124105

2.80

3.92

3.58

3.73

6.92

7.20

6.92

7.20

10.0

10.4

10.0

10.4

150X1506X6

159X159

168.3X168.3

143143

4.09

4.32

5.03

5.31

10.5

11.1

10.5

11.1

16.2

17.1

16.2

17.1

150X1256X5

159X133

168.3X141.3

143137

3.84

4.13

4.73

5.08

9.88

10.6

9.88

10.6

15.2

16.3

15.2

16.3

150X1006X4

159X108

168.3X114.3

143130

3.76

3.95

4.64

4.87

9.70

10.2

9.70

10.2

14.9

15.6

14.9

15.6

150X906X3.1/2168.3X101.61431273.914.8210.110.115.515.5

..

....................

900X400

36X16

920X426

914X406.4

673559--

335

287

669

575

447

383

-
Elbow

The 90 degree Long Radius Elbow manufactured using superior grade raw materials. The 90 degree Long Radius Elbows are used for connecting pipes of different diameters and find wide applications in various chemicals, construction industries, paper, cement & ship builders.

We have adopted advanced production equipment to make our 90 degree Short Radius Elbow(1D D711.2~D1219.2), which can not only improve product quality, but also save raw materials.

ASME B16.9 Butt weld 90 degree Long Radius Elbow Dimensions

SS304 Stainless Steel Pipe Fitting Bw Seamless Pipe Stub End


ASME B16.9 90°Short Radius Elbow Dimensional Tolerance

NPS

O.D.
D

90 degrees
Long Radius
Center-to-End
A

45 degrees
Long Radius
Center-to-End
B

90 degrees
3D
Center-to-End
A

45 degrees
3D
Center-to-End
B

1/2

21.3

38

16

-

-

3/4

26.7

38

19

57

24

1

33.4

38

22

76

31

42.2

48

25

95

39

48.3

57

29

114

47

2

60.3

76

35

152

63

73

95

44

190

79

3

88.9

114

51

229

95

101.6

133

57

267

111

4

114.3

152

64

305

127

5

141.3

190

79

381

157

6

168.3

229

95

457

189

8

219.1

305

127

610

252

10

273

381

159

762

316

12

323.8

457

190

914

378

14

355.6

533

222

1067

441

16

406.4

610

254

1219

505

18

457

686

286

1372

568

20

508

762

318

1524

632

22

559

838

343

1676

694

24

610

914

381

1829

757

26

660

991

406

1981

821

28

711

1067

438

2134

883

30

762

1143

470

2286

964

32

813

1219

502

2438

1010

34

864

1295

533

2591

1073

36

914

1372

565

2743

1135

38

965

1448

600

2896

1200

40

1016

1524

632

3048

1264

42

1067

1600

660

3200

1326

44

1118

1676

695

3353

1389

46

1168

1753

727

3505

1453

48

1219

1829

759

3658

1516

ASME B16.9 90° Long Radius Elbow Dimensional Tolerance
DIMENSIONAL TOLERANCES - ELBOWS
For all fittingsElbows 90/45 deg180° Returns
Nominal Pipe Size (NPS)Outside Ø
at Bevel
Inside Ø
at End
Wall Thickness
t / t1
Center to End Dim. A-B-C-MCenter to Center Dim.
O
Back to Face Dim.
K
Align- ment of Ends
U
1/2 a 2 1/210,8Not2771
3 a 3 1/211,6less2771
4+2 -11,6than2771
5 a 6+3 -11,687,50%2771
821,6of nominal2771
10+4 -33,2thickness2772
12 a 18+4 -33,2 31072
20 a 24+6 -54,8 31072
26 a 30+7 -54,8 3...............
32 a 48+7 -54,8 5...............

An elbow is a pipe fitting installed between two lengths of pipe or tubing to allow a change of direction, usually a 180° or 90° angle, though 45° elbows are also made. The ends may be machined for butt welding (SW) or socketed welding(SW) etc.

Most elbows are available in short radius or long radius variants. When the two ends differ in size, the fitting is called a reducing elbow or reducer elbow.

Elbows are categorized based on various design features as below:

  • Long Radius (LR) Elbow is also called LR elbow - means the radius is 1.5 times the pipe diameter
    • L/R 45°Elbow: Long radius 45 degree elbow changes the direction by 45 degrees.
    • L/R 90°Elbow: Long radius 90 degree elbow changes the direction by 90 degrees.
    • L/R 180°Elbow: Long Radius 180 degree return bend allows complete reversal of flow.
  • Short Radius (SR) Elbow is also called SR elbow, - means the radius is 1.0 times the pipe diameter
    • Short radiu 45°Elbow: Short radius 45° elbow changes the direction by 45 degrees.
    • Short radius 90°Elbow: Short Radius 90° elbow is same as LR90 except for the measurement between end of elbow to center line is 1 x NPS.
    • Short radius 180° Elbow: Short Radius 180° return bend allows complete reversal of flow

Size range:

  • Seamless elbow: 1/2"-24" DN15-DN600
  • Welding elbow: 6"-72" DN150-DN1800
  • Wall thickness: Sch5-Sch160 XXS

SS304 Stainless Steel Pipe Fitting Bw Seamless Pipe Stub End