Tiyo asye san pwoblèm

Gwosè tiyo nominal

Od

(mm)

Epesè miray nominal

Dn

NB (pous)

Asme

Sch10

Sch20

Sch30

Std

Sch40

Sch60

Xs

Sch80

Sch100

Sch120

Sch140

Sch160

Xxs

15

1/2"

21.3

2.11

2.41

2.77

2.77

3.73

3.73

4.78

7.47

20

3/4"

26.7

2.11

2.41

2.87

2.87

3.91

3.91

5.56

7.82

25

1"

33.4

2.77

2.9

3.38

3.38

4.55

4.55

6.35

9.09

32

1.1/4"

42.2

2.77

2.97

3.56

3.56

4.85

4.85

6.35

9.7

40

1.1/2"

48.3

2.77

3.18

3.68

3.68

5.08

5.08

7.14

10.15

50

2"

60.3

2.77

3.18

3.91

3.91

5.54

5.54

8.74

11.07

65

2.1/2"

73

3.05

4.78

5.16

5.16

7.01

7.01

9.53

14.02

80

3"

88.9

3.05

4.78

5.49

5.49

7.62

7.62

11.13

15.25

90

3.1/2"

101.6

3.05

4.78

5.74

5.74

8.08

8.08

100

4"

114.3

3.05

4.78

6.02

6.02

8.56

8.56

11.13

13.49

17.12

125

5"

141.3

3.4

6.55

6.55

9.53

9.53

12.7

15.88

19.05

150

6"

168.3

3.4

7.11

7.11

10.97

10.97

14.27

18.26

21.95

200

8"

219.1

3.76

6.35

7.04

8.18

8.18

10.31

12.7

12.7

15.09

18.26

20.62

23.01

22.23

250

10"

273

4.19

6.35

7.8

9.27

9.27

12.7

12.7

15.09

18.26

21.44

25.4

28.58

25.4

300

12"

323.8

4.57

6.35

8.38

9.53

10.31

14.27

12.7

17.48

21.44

25.4

28.58

33.32

25.4

350

14"

355.6

6.35

7.92

9.53

9.53

11.13

15.09

12.7

19.05

23.83

27.79

31.75

35.71

400

16"

406.4

6.35

7.92

9.53

9.53

12.7

16.66

12.7

21.44

26.19

30.96

36.53

40.19

450

18"

457.2

6.35

7.92

11.13

9.53

14.27

19.05

12.7

23.83

39.36

34.93

39.67

45.24

500

20"

508

6.35

9.53

12.7

9.53

15.09

20.62

12.7

26.19

32.54

38.1

44.45

50.01

550

22"

558.8

6.35

9.53

12.7

9.53

22.23

12.7

28.58

34.93

41.28

47.63

53.98

600

24"

609.6

6.35

9.53

14.27

9.53

17.48

24.61

12.7

30.96

38.89

46.02

52.37

59.54

650

26"

660.4

7.92

12.7

9.53

12.7

700

28"

711.2

7.92

12.7

15.88

9.53

12.7

750

30"

762

7.92

12.7

15.88

9.53

12.7

800

32"

812.8

7.92

12.7

15.88

9.53

17.48

12.7

850

34"

863.6

7.92

12.7

15.88

9.53

17.48

12.7

900

36"

914.4

7.92

12.7

15.88

9.53

19.05

12.7

Kalite tiyo

Gwosè tiyo (mm)

Tolerans

Cho woule

Od<50

± 0.50mm

OD≥50

± 1%

Wt<4

± 12.5%

Wt 4-20

+15%, -12.5%

WT>20

± 12.5%

Fwad trase

OD 6-10

± 0.20mm

OD 10-30

± 0.40mm

OD 30-50

± 0.45

OD>50

± 1%

Wt≤1

± 0.15mm

Wt 1-3

+15%, -10%

WT >3

+12.5%, -10%

ASTM A53 Gr.b

Nwa ak cho - tranpe zenk - tiyo asye kouvwi soude ak san pwoblèm

ASTM A106 Gr.b

Asye kabòn san pwoblèm pou sèvis tanperati ki wo

ASTM SA179

San pwoblèm frèt - trase ba - echanjeur chalè asye kabòn ak tib kondansateur

ASTM SA192

Tib chofaj asye kabòn san pwoblèm pou presyon ki wo

ASTM SA210

Mwayen san pwoblèm - Chodyè Kabòn ak Tib Superheater

ASTM A213

San pwoblèm alyaj - Chodyè asye, superheater, ak chalè - Tib echanjeur

ASTM A333 Gr.6

Kabòn san pwoblèm ak soude ak tiyo asye alyaj gen entansyon pou itilize nan tanperati ki ba.

ASTM A335 P9, P11, T22, T91

San pwoblèm alyaj ferritic - tiyo asye pou segondè - Sèvis Tanperati

ASTM A336

Alloy Steel Forgings pou presyon ak segondè - Pati Tanperati

ASTM SA 519 4140/4130

Kabòn san pwoblèm pou tib mekanik

API Spec 5ct J55/K55/N80/L80/P110/K55

Tiyo asye san pwoblèm pou aman

API Spec 5L PSL1/PSL2 Gr.B, X42/46/52/56/65/70

Tiyo asye san pwoblèm pou tiyo liy

DIN 17175

Tib asye san pwoblèm pou tanperati ki wo

DN2391

Fwad trase tiyo prevantif san pwoblèm

DIN 1629

Tib san pwoblèm sikilè asye unalloyed sijè a kondisyon espesyal

estanda

Egalize

Eleman chimik (%)

Pwopriyete mekanik

C

Si

Mn

P

S

Fòs rupture (MPa)

Sede fòs (MPa)

ASTM A53

A

≤0.25

-

≤0.95

≤0.05

≤0.06

≥330

≥ 205

B

≤0.30

-

≤1.2

≤0.05

≤0.06

≥415

≥240

ASTM A106

A

≤0.30

≥0.10

0.29-1.06

≤0.035

≤0.035

≥415

≥240

B

≤0.35

≥0.10

0.29-1.06

≤0.035

≤0.035

≥485

≥275

ASTM A179

A179

0.06-0.18

-

0.27-0.63

≤0.035

≤0.035

≥325

≥180

ASTM A192

A192

0.06-0.18

≤0.25

0.27-0.63

≤0.035

≤0.035

≥325

≥180

API 5L PSL1

A

0.22

-

0.9

0.03

0.03

≥331

≥ 207

B

0.28

-

1.2

0.03

0.03

≥414

≥241

X42

0.28

-

1.3

0.03

0.03

≥414

≥290

X46

0.28

-

1.4

0.03

0.03

≥434

≥317

X52

0.28

-

1.4

0.03

0.03

≥455

≥359

X56

0.28

-

1.4

0.03

0.03

≥490

≥386

X60

0.28

-

1.4

0.03

0.03

≥517

≥448

X65

0.28

-

1.4

0.03

0.03

≥531

≥448

X70

0.28

-

1.4

0.03

0.03

≥565

≥483

API 5L PSL2

B

0.24

-

1.2

0.025

0.015

≥414

≥241

X42

0.24

-

1.3

0.025

0.015

≥414

≥290

X46

0.24

-

1.4

0.025

0.015

≥434

≥317

X52

0.24

-

1.4

0.025

0.015

≥455

≥359

X56

0.24

-

1.4

0.025

0.015

≥490

≥386

X60

0.24

-

1.4

0.025

0.015

≥517

≥414

X65

0.24

-

1.4

0.025

0.015

≥531

≥448

X70

0.24

-

1.4

0.025

0.015

≥565

≥483

X80

0.24

-

1.4

0.025

0.015

≥621

≥552

Kalite tiyo

Gwosè tiyo (mm)

Tolerans

Cho woule

Od<50

± 0.50mm

OD≥50

± 1%

Wt<4

± 12.5%

Wt 4-20

+15%, -12.5%

WT>20

± 12.5%

Fwad trase

OD 6-10

± 0.20mm

OD 10-30

± 0.40mm

OD 30-50

± 0.45

OD>50

± 1%

Wt≤1

± 0.15mm

Wt 1-3

+15%, -10%

WT >3

+12.5%, -10%

Tip

Aplikasyon

Rezon estrikti

Estrikti jeneral ak mekanik

Sèvis likid

Petwòl, gaz ak lòt likid ki transmèt

Low ak mwayen presyon chofaj tib

Vapè ak fabrikasyon chofaj

Sèvis poto idwolik

Sipò idwolik

Auto semi - aman arbr

Auto Sem - Arbr aman

Tiyo liy

Lwil ak gaz transmèt

Tib ak aman

Lwil ak gaz transmèt

Tiyo egzèsis

Byen perçage

Tiyo jewolojik perçage

Jeyolojik perçage

Tib founo, tib echanjeur chalè

Tib founo, echanjeur chalè

Tiyo dlo glase

Vapè/kondansasyon tiyo

Tiyo echanjeur chalè

Marin/tiyo lanmè

Tiyo dragaj

Tiyo endistriyèl

Lwil oliv ak tiyo gaz

Ponpye tiyo batay

Konstriksyon/estrikti tiyo

Tiyo irigasyon

Tiyo drenaj/dlo egou

Tib chofaj