Boly Pipe Co., LtdSeamless Pipe Manufacturer In Thailand

Boly Pipe Co., LtdAddress：Amata City Industrial Zone

7/342 M.6, T. Mapyangpon, A. Pluakdaeng, Rayong 21140 Thailand

Tel：+66-33-010-907 Fax：+66-33-010-909

Email：

http：//www.bolypipe.com

bolyservice@bolypipe.com

Boly Pipe Co., Ltd

Boly Pipe Co., Ltd

About us

Boly Pipe Co., Ltd is a professional manufacturer of hot-rolling Seamless Steel pipes in Thailand, main

products including OCTG, line pipe, mechanical structural pipe and other seamless carbon or alloy steel pipes.

The plant is equipped with 1 hot-rolling line, 2 heat-treatment lines and 3 threading lines, are able to provide the

finished pipes independently.

We supply products and services at a high quality level base on our high credit standing, powerful design

capability, advanced technologies and management. An efficient quality control and assurance system has been

established and maintained perfectly in Boly, strictly controlling and continually improving the quality of products

and services to satisfy your requirements.

Appreciate your attention to our company,any advice and comments on our products or service are welcome.

ENTERPRISES CERTIFICATES

BOLYPIPE

Laemchabang Port

MANUFACTURING PROCESS

Boly Pipe Co., Ltd

Hot-rolling

Seamless pipe hot-rolling mill

Capacity:200,000 MT/year

Sizing reducing Cooling Straightening Ends cutting

Nondestructive Testing(U.T/E.M.I/M.P.I)

Visual inspectionDrifting Hydraulic testing

Weighing and length measurement Coating,Stenciling and packing Weighting and warehousing Shipment

Hot-rolling

Heat-treatment

Φ —4273 H-T Line ½” – 10 ¾”

Φ 140 H-T Line —2 3/8” – 5 1/2”

Threading

Inspection & Lab

Heating Pipe taking off mandrilPipe rolling

Boly Pipe Co., Ltd

Heat-Treatment

2 Heat-treatment Lines with：Walking Beam Quenching & Tempering

Furnaces （Natural Gas Heating）

Application： Steel Material Upgrading

Capacity：130,000 MT/year

Threading

Premium Connections:

BGT2(Bao Steel)

Authorized Connections:

GeoConn(Metal One)

3 Threading Lines

Pipe: 4 1/2" - 10 3/4"

Threads: API 5CT&5B

LTC, BTC, STC

Capacity: 120,000 MT/year

Boly Pipe Co., LtdP07/08

Inspection

Mechanical Properties Testing

Chemical Composition Analysis

Lab

Coating & Stenciling

Packing & Shipping

Product

Boly Pipe Co., LtdP09/10

Casing

Size

Casing

Boly Pipe Co., LtdP11/12

Note: P - Plain-end; S - Short round thread; L - Long round thread; B - Buttress thread

Standard： API 5CT&5BStandard： API 5CT&5B

Note: P - Plain-end; S - Short round thread; L - Long round thread; B - Buttress thread

PSLB

PSLB

PSLB

PSLB

PSLB

PSLB

PSLB

PLB PLB PLB

PLB PLB PLB

PLB

PLB PLB PLB

PLB PLB PLB

PLB PLB PLB

PLB PLB PLB

PLB PLB PLB

PLB PLB PLB

PLB PLB PLB

PLB PLB PLB

PLB PLB PLB

PLB PLB PLB

PLB PLB PLB

PLB PLB PLB

PLB PLB PLB

PLB PLB PLB

7 5/8"

(193.68)

42.7

46.4

50.1

53.6

57.1

24

26.4

29.7

33.7

39

42.8

45.3

47.1

51.2

55.3

24

28

32

36

40

44

49

36

40

43.5

47

53.5

58.4

59.4

64.9

70.3

75.6

40.5

45.5

51

55.5

60.7

65.7

73.2

79.2

85.3

0.626

0.687

0.75

0.812

0.875

0.3

0.328

0.375

0.4

0.5

0.562

0.595

0.625

0.687

0.75

0.264

0.304

0.352

0.4

0.45

0.5

0.557

0.352

0.395

0.435

0.472

0.545

0.595

0.609

0.672

0.734

0.797

0.35

0.4

0.45

0.495

0.545

0.595

0.672

0.734

0.797

15.87

17.45

19.05

20.62

22.23

7.62

8.33

9.52

10.92

12.7

14.27

15.11

15.88

17.45

19.05

6.71

7.72

8.94

10.16

11.43

12.7

14.15

8.94

10.03

11.05

11.99

13.84

15.11

15.47

17.07

18.64

20.24

8.98

10.16

11.43

12.7

13.84

15.11

17.07

18.64

20.24

PSLB PLB PLB

PLBPLB PLB

PLBPLB PLB

PLBPLB PLB

PLBPLB PLB

PLBPLB PLB

PLBPLB PLB

PS

PSLB

PSLB

PSLB

PSLB

PSB

PSB

PSB

PLB

PLB

PLB

PLB

PLB

PLB

PLB

PLB

PLB

PLB

PLB

PLB

PLB

PLB

PLB

PLB

PLB

PLB

PLB

PLB

PLB

PLB

PSB PSB PSB

PSB PSB PSB

PSB

Mechanical Properties

Boly Pipe Co., Ltd

Length Range

Casing

Special length available on requrest

Main Tolerance Range

758 862 110 125 862 125 0.6

862 965 125 140 897 130P110HCP 0.6

H40 276 552 40 80 414 60

L80HC

P110CY

Standard： API 5CT&5B

Chemical Composition

H40

J/K55

N80

L80-1

L80HC

P110

P110HC

P110CY

P110HCP

0.38

0.38

0.38

0.38

0.38

0.38

0.38

0.38

0.38

1.65

1.65

1.65

1.65

1.65

1.65

1.65

1.65

1.65

0.25

0.25

0.25

0.25

0.25

0.25

0.25

0.25

0.25

0.2

0.2

0.2

0.2

0.2

0.2

0.2

0.2

0.2

0.03

0.03

0.03

0.03

0.03

0.03

0.03

0.03

0.03

0.37

0.37

0.37

0.37

0.37

0.37

0.37

0.37

0.37

0.2

0.2

0.2

0.2

0.2

0.2

0.2

0.2

0.2

Standard： API 5CT&5B

Mechanical Properties Standard： Directive 010

Chemical Composition

H40

J55

K55

L80 1-

0.35

0.35

0.35

0.32

1.35

1.35

1.35

1.40

0.015

0.015

0.015

0.015

0.02

0.02

0.02

0.02

H40 276

379

379

552

552

552

552

655

40

55

55

80

80

80

80

95

414

517

655

655

60

75

95

95

45

60

60

80

30

40

40

55

Standard： Directive 010

P13/14

P110HY

Chemical Composition

0.21

0.22

0.28

0.28

0.28

0.24

0.24

0.18

0.18

0.6

0.9

1.2

1.3

1.4

1.2

1.2

1.4

1.7

0.03

0.03

0.03

0.03

0.03

0.025

0.025

0.025

0.025

0.03

0.03

0.03

0.03

0.03

0.015

0.015

0.015

0.015

L175/A25

L210/A

B

X42 X52 R Q

X46 X52、

/ /

BR/Q

X42 R/Q

X46Q X52Q X56Q

X60Q X65Q X70Q X80Q

、 、

、 、 、

Boly Pipe Co., LtdP15/16

Available Size Standard：API 5L

Line Pipe

Line Pipe

MinMpa Psi( )

MinMpa Psi( )

MaxMpa Psi( )

MaxMpa Psi( )

MinMpa Psi( )

MinMpa Psi( )

MaxMpa Psi( )

MaxMpa Psi( )

Tensile Strength Yield Strength

ElongationGradePSL

MinMpa Psi( )

MinMpa Psi( )

Mechanical properties

MinMpa Psi( )

MinMpa Psi( )

Tensile Strength Yield Strength

ElongationGradePSL

PSL1

PSL2

PSL

A25

A

B

X42

X46

X52

X56

X60

X65

X70

B

X42

X46

X52

X56

X60

X65

X70

X80

310

335

415

415

435

460

490

520

535

570

(45000)

48600

60200

60200

63100

66700

71100

75400

77600

82700

( )

( )

( )

( )

( )

( )

( )

( )

( )

175

210

245

290

320

360

390

415

450

485

(25400)

30500

35500

42100

46400

52200

56600

60200

65300

70300

( )

( )

( )

( )

( )

( )

( )

( )

( )

415

415

435

460

490

520

535

570

625

( )

( )

( )

( )

( )

( )

( )

( )

( )

60200

60200

63100

66700

71100

75400

77600

82700

90600

655

655

655

760

760

760

760

760

825

( )

( )

( )

( )

(110200)

(110200)

(110200)

(110200)

(119700)

95000

95000

95000

110200

245

290

320

360

390

415

450

485

555

( )

( )

( )

( )

( )

( )

( )

( )

( )

35500

42100

46400

52200

56600

60200

65300

70300

30500

450

495

525

530

545

565

600

635

705

( )

( )

( )

( )

( )

( )

( )

( )

( )

65300

71800

76100

76900

79000

81900

87000

70300

102300

See API SPEC 5L

See API SPEC 5L

4"

5"

6"

8"

10"

4.500

4.500

4.500

4.500

4.500

4.500

5.563

5.563

5.563

5.563

5.563

5.563

5.563

5.563

6.625

6.625

6.625

6.625

6.625

6.625

6.625

6.625

6.625

8.625

8.625

8.625

8.625

8.625

8.625

8.625

8.625

8.625

8.625

8.625

8.625

8.625

10.750

10.750

10.750

10.750

10.750

10.750

10.750

10.750

10.750

114.3

114.3

114.3

114.3

114.3

114.3

141.3

141.3

141.3

141.3

141.3

141.3

141.3

141.3

168.3

168.3

168.3

168.3

168.3

168.3

168.3

168.3

168.3

219.1

219.1

219.1

219.1

219.1

219.1

219.1

219.1

219.1

219.1

219.1

219.1

219.1

273.0

273.0

273.0

273.0

273.0

273.0

273.0

273.0

273.0

0.237

0.250

0.281

0.312

0.337

0.438

0.258

0.281

0.312

0.344

0.375

0.500

0.625

0.719

0.250

0.280

0.312

0.344

0.375

0.432

0.562

0.719

0.864

0.277

0.312

0.322

0.344

0.375

0.406

0.438

0.500

0.594

0.719

0.812

0.875

0.906

0.307

0.344

0.365

0.438

0.500

0.594

0.719

0.844

1.000

6.02

6.35

7.14

7.92

8.56

11.13

6.55

7.14

7.92

8.74

9.53

12.70

15.88

18.26

6.35

7.11

7.92

8.74

9.52

10.97

14.27

18.26

21.95

7.04

7.92

8.18

8.74

9.53

10.31

11.13

12.70

15.09

18.26

20.62

22.22

23.01

7.80

8.74

9.27

11.13

12.70

15.09

18.26

21.44

25.40

10.80

11.36

12.67

13.97

15.00

19.02

14.63

15.87

17.51

19.19

20.80

27.06

32.99

45.39

17.04

18.99

21.06

23.10

25.05

28.60

36.43

45.39

53.21

24.72

27.73

28.58

30.45

33.07

35.67

38.33

43.43

51.00

60.77

67.82

72.49

74.76

34.27

38.27

40.52

48.28

54.79

64.49

77.10

89.38

104.23

16.07

16.90

18.87

20.78

22.32

28.32

21.77

23.62

26.05

28.57

30.94

40.28

49.11

67.56

25.36

28.26

31.32

34.39

37.28

42.56

54.20

67.56

79.22

36.31

41.24

42.55

45.34

49.20

53.08

57.08

64.64

75.92

90.44

100.92

107.88

111.27

51.01

56.96

60.29

71.87

81.52

95.97

114.70

133.00

155.09

Boly Pipe Co., LtdP17/18

Standard: ASTM/DIN/EN/CASA

Mechanical Pipe

Mechanical Pipe

9.52

0.258[6.55] 14.63[21.77] STD 40 1670[11500] 1950[13400]

0.250[6.35] 17.04[25.36] 1360[9400] 1580[10900]

9.52

0.719[18.26] 45.39[67.56] 160 2800[19300] 2800[19300]

0.025[15.88] 32.99[49.11] 160 2800[19300] 2800[19300]

120

80