Boiler Pipe, Boiler Steel Pipe, Seamless Boiler Tubes, Carbon Steel Boiler Tube, Boiler Heat Pipe, Stainless Steel Boiler Pipe, Boiler Seamless Steel Pipe, High Pressure Boiler Tube
Boiler Pipe, Boiler Steel Pipe, Seamless Boiler Tubes, Carbon Steel Boiler Tube, Boiler Heat Pipe, Stainless Steel Boiler Pipe, Boiler Seamless Steel Pipe, High Pressure Boiler Tube
  • Boiler steel pipe
    Product: Seamless Boiler Pipe, Seamless Boiler TubeBoiler Pipe, Boiler Steel Pipe, Seamless Boiler Tubes, Carbon Steel Boiler Tube, Boiler Heat Pipe, Stainless Steel Boiler Pipe, Boiler Seamless Steel Pipe, High Pressure Boiler Tube

    Application: Used for superheated pipelines, steam pipeline, boiling water tube

    Size:

     OD: 25-127mm
     WT: 2-12mm

     LENGTH: 5.8/6/11.8/12m

    Pipe Standard: ASTM A192   ASTM A179   ASTM A209   ASTM A210 

     JIS G3461   JIS G3462    JIS3463   DIN17175    EN 10216-2 
     A213 T5，T9，T11，T22，T91
    Boiler steel pipe
  • Description
  • Specification
  • Standard
  • Process
  • Packing
  • Inquiry Online
Description

Boiler Pipe Specifications

Type

Boiler Pipe, Boiler Steel Pipe, Seamless Boiler Tubes, Carbon Steel Boiler Tube, Boiler Heat Pipe,

Stainless Steel Boiler Pipe, Boiler Seamless Steel Pipe, High Pressure Boiler Tube

Standard

ASTM A 210 – A&C；ASTM A 213 - T-5, T-9, T-11, T-22, T-91

Material

20#, 10#, 20G, 25MnG, 15MoG, 15CrMoG, 12Cr2MoG, 12Cr1MoVG

Process

Hot rolled and hot expanded

Application

Our boiler steel pipe are widely used to manufacture containers, heating pipelines and steaming

pipelines of medium or low pressure boilers (P < 5.88Mpa, T < 450°C) and coal-saving devices,

superheaters and reheaters of high pressure boilers (P > 9.8Mpa, 450°C < T < 650°C).

Dimensions

Specification

114-630MM*4 - 50MM

Diameter

114MM - 630MM

Thickness

4MM - 50MM

Length

According to Clients Requirements



Specification

Standard Boiler Tube Sizes Table

Size

Schedule

Wall

ID

1/8"
.405" OD

10S

.49

.307

40ST, 40S

.68

.269

80SX, 80S

.095

.215

1/4"
.540" OD

10S

.065

.410

40ST, 40S

.088

.364

80SX, 80S

.119

.302

3/8"
.675"

10S

.065

.545

40ST, 40S

.091

.493

80SX, 80S

.126

.423

1/2"
.840"

5S

.065

.710

10S

.0835

.674

40ST, 40S

.109

.622

80SX, 80S

.147

.546

160

.188

.464

XX

.294

.252

3/4"

1.050 OD"

5S

.065"

920"

10S

.083"

.884"

40ST, 40S

.113"

.824"

80SX, 80S

.154"

.742"

160

.219"

.612"

XX

.308"

.434"


Length Of Cold Drawn Boiler Steel Tube

Boiler Tube

Length [m]

for sizes [mm]

Boiler Tube

5 - 6

OD < 60.3

Boiler Tube

5 - 6 or 10 - 14

OD => 60.3 and WT < 7.1

Boiler Tube

5 - 6

OD => 60.3 and WT => 7.1

Standard


Steel Grade

Standard

Application

GB(China)

ASME（USA）

DIN/EN(Euro)

Carbon steel

10
20
20G
20MnG
25MnG

SA-106B
SA-192
SA-210A1
SA106C
SA-210C

PH265GH
P195GH
P235GH
St35.8
St45.8

Economizer tube
Water wall tube

Mo steel

15MoG
20MoG

SA-209 T1
SA-209 T1a
SA-209 T1b

15Mo3
16Mo3

Water wall tube
Superheater tube
Reheater tube

Cr-Mo Steel

12CrMoG
12Cr2MoG
12Cr1MoVG
15CrMoG
10Cr9MoVNb

SA-213 T11 SA-213 T22
SA-213 T24 SA-213 T91
A335 P1  A335 P2
A335 P5  A335P9
A335 P11

12Cr1MoV
14MoV63
10CrMo910
X10CrMoVNb91
10CrMo5-5, 13CrMo4-5

Superheater tube
Reheater tube

Cr-Mo-W steel

12Cr2MoWVTiB

SA-213 T23 SA-214 T911
SA-213 T92 SA-213 T122
A335 P23 A335 P911
A335 P92 A335 P122

---

Superheater tube
Reheater tube

Austentic Stainless steel

---

AP304  TP304H
TP321 TP321H
TP347 TP347H
TP316 TP316H
S30432 TP310HCbN

---

Superheater tube
Reheater tube


Carbon steel for temperature 0° - 100°C


EN - DIN

WNr

AISI/ Tradename

ASTM - UNS

Pipe
seamless

Pipe
welded

P235TR1

1.0254

-

-

A/ SA53B

A/ SA53B

EN10216-1

EN10217-1

Carbon steel for temperature -20° - 400°C for pressure application

P235GH

1.0345

-

-

A/ SA106 Gr B/ A

A/ SA672 B65

-

-

EN10216-2

EN10217-2/ -5

P265GH

1.0425

-

-

A/ SA106 Gr C/ A

A/ SA672 BB70

-

-

EN10216-2

EN10217-2/ -5

P355N/ NH

1.0562/ 1.0565

-

-

API 5L X52

API 5L X52

-

-

EN10216-3

EN10217-3

P460N/ NH

1.8905/ 1.8935

-

-

API 5L X65

API 5L X65

-

-

EN10216-3

EN10217-3

Low Alloy steel and Alloy Steel for temperature 0° to 650°C for pressure application

16Mo3

1.5415

-

-

A/ SA335 P1

A/ SA691 1CR

-

-

EN10216-2

EN10217-5

X11CrMo5-1

1.7362

-

-

A/ SA335 P5

A/ SA691 5CR

-

-

EN10216-2

EN10217-5

X11CrMo9-1

1.7386

-

-

A/ SA335 P9

A/ SA691 9CR

-

-

EN10216-2

EN10217-5

13CrMo4-5

1.7335

-

-

A/ SA335 P11

A/ SA691 1 1/4CR

-

-

EN10216-2

EN10217-5

10CrMo9-10

1.7380

-

-

A/ SA335 P22

A/ SA691 2 1/4CR

-

-

EN10216-2

EN10217-5

X10CrMoVNb9-1

1.4903

-

-

A/ SA335 P91

A/ SA691 91CR

-

-

EN10216-2

EN10217-5

X10CrWMoVNb9-2

1.4901

-

-

A/ SA335 P92

A/ SA691 92CR

-

-

EN10216-2

EN10217-5

Low temperature carbon steel for pressure purpose and low temp up to -50°C

P215NL

1.0451

-

-

A/ SA333 Gr1/ Gr6

A/ SA671CC60/70

-

-

EN10216-4

EN10217-4

P255QL

1.0452

-

-

A/ SA333 Gr1/ Gr6

A/ SA671CC60/70

-

-

EN10216-4

EN10217-4

P265NL

1.0453

-

-

A/ SA333 Gr1/ Gr6

A/ SA671CC60/70

-

-

EN10216-4

EN10217-4

P355NL1/ NL2

1.0566

-

-

A/ SA333 Gr6

A/ SA671CC60/70
A/ SA333 Gr6

-

-

EN10216-3

EN10217-3

Low temperature Nickel Steel for pressure purpose and low temp up to -196°C

X10Ni9/ X8Ni9

1.5682/ 1.5662

-

-

A/ SA333 Gr. 8

A/ SA671C100/ CH100

-

-

EN10216-4

EN10217-4

12Ni14

1.5637

-

-

A/ SA333 Gr3

A/ SA671CF66

-

-

EN10216-4

EN10217-4


Process


Boiler Tubes Manufacturing Process

Packing
Boiler Pipe Packing
Specification

Standard Boiler Tube Sizes Table

Size

Schedule

Wall

ID

1/8"
.405" OD

10S

.49

.307

40ST, 40S

.68

.269

80SX, 80S

.095

.215

1/4"
.540" OD

10S

.065

.410

40ST, 40S

.088

.364

80SX, 80S

.119

.302

3/8"
.675"

10S

.065

.545

40ST, 40S

.091

.493

80SX, 80S

.126

.423

1/2"
.840"

5S

.065

.710

10S

.0835

.674

40ST, 40S

.109

.622

80SX, 80S

.147

.546

160

.188

.464

XX

.294

.252

3/4"

1.050 OD"

5S

.065"

920"

10S

.083"

.884"

40ST, 40S

.113"

.824"

80SX, 80S

.154"

.742"

160

.219"

.612"

XX

.308"

.434"


Length Of Cold Drawn Boiler Steel Tube

Boiler Tube

Length [m]

for sizes [mm]

Boiler Tube

5 - 6

OD < 60.3

Boiler Tube

5 - 6 or 10 - 14

OD => 60.3 and WT < 7.1

Boiler Tube

5 - 6

OD => 60.3 and WT => 7.1

Standard


Steel Grade

Standard

Application

GB(China)

ASME（USA）

DIN/EN(Euro)

Carbon steel

10
20
20G
20MnG
25MnG

SA-106B
SA-192
SA-210A1
SA106C
SA-210C

PH265GH
P195GH
P235GH
St35.8
St45.8

Economizer tube
Water wall tube

Mo steel

15MoG
20MoG

SA-209 T1
SA-209 T1a
SA-209 T1b

15Mo3
16Mo3

Water wall tube
Superheater tube
Reheater tube

Cr-Mo Steel

12CrMoG
12Cr2MoG
12Cr1MoVG
15CrMoG
10Cr9MoVNb

SA-213 T11 SA-213 T22
SA-213 T24 SA-213 T91
A335 P1  A335 P2
A335 P5  A335P9
A335 P11

12Cr1MoV
14MoV63
10CrMo910
X10CrMoVNb91
10CrMo5-5, 13CrMo4-5

Superheater tube
Reheater tube

Cr-Mo-W steel

12Cr2MoWVTiB

SA-213 T23 SA-214 T911
SA-213 T92 SA-213 T122
A335 P23 A335 P911
A335 P92 A335 P122

---

Superheater tube
Reheater tube

Austentic Stainless steel

---

AP304  TP304H
TP321 TP321H
TP347 TP347H
TP316 TP316H
S30432 TP310HCbN

---

Superheater tube
Reheater tube


Carbon steel for temperature 0° - 100°C


EN - DIN

WNr

AISI/ Tradename

ASTM - UNS

Pipe
seamless

Pipe
welded

P235TR1

1.0254

-

-

A/ SA53B

A/ SA53B

EN10216-1

EN10217-1

Carbon steel for temperature -20° - 400°C for pressure application

P235GH

1.0345

-

-

A/ SA106 Gr B/ A

A/ SA672 B65

-

-

EN10216-2

EN10217-2/ -5

P265GH

1.0425

-

-

A/ SA106 Gr C/ A

A/ SA672 BB70

-

-

EN10216-2

EN10217-2/ -5

P355N/ NH

1.0562/ 1.0565

-

-

API 5L X52

API 5L X52

-

-

EN10216-3

EN10217-3

P460N/ NH

1.8905/ 1.8935

-

-

API 5L X65

API 5L X65

-

-

EN10216-3

EN10217-3

Low Alloy steel and Alloy Steel for temperature 0° to 650°C for pressure application

16Mo3

1.5415

-

-

A/ SA335 P1

A/ SA691 1CR

-

-

EN10216-2

EN10217-5

X11CrMo5-1

1.7362

-

-

A/ SA335 P5

A/ SA691 5CR

-

-

EN10216-2

EN10217-5

X11CrMo9-1

1.7386

-

-

A/ SA335 P9

A/ SA691 9CR

-

-

EN10216-2

EN10217-5

13CrMo4-5

1.7335

-

-

A/ SA335 P11

A/ SA691 1 1/4CR

-

-

EN10216-2

EN10217-5

10CrMo9-10

1.7380

-

-

A/ SA335 P22

A/ SA691 2 1/4CR

-

-

EN10216-2

EN10217-5

X10CrMoVNb9-1

1.4903

-

-

A/ SA335 P91

A/ SA691 91CR

-

-

EN10216-2

EN10217-5

X10CrWMoVNb9-2

1.4901

-

-

A/ SA335 P92

A/ SA691 92CR

-

-

EN10216-2

EN10217-5

Low temperature carbon steel for pressure purpose and low temp up to -50°C

P215NL

1.0451

-

-

A/ SA333 Gr1/ Gr6

A/ SA671CC60/70

-

-

EN10216-4

EN10217-4

P255QL

1.0452

-

-

A/ SA333 Gr1/ Gr6

A/ SA671CC60/70

-

-

EN10216-4

EN10217-4

P265NL

1.0453

-

-

A/ SA333 Gr1/ Gr6

A/ SA671CC60/70

-

-

EN10216-4

EN10217-4

P355NL1/ NL2

1.0566

-

-

A/ SA333 Gr6

A/ SA671CC60/70
A/ SA333 Gr6

-

-

EN10216-3

EN10217-3

Low temperature Nickel Steel for pressure purpose and low temp up to -196°C

X10Ni9/ X8Ni9

1.5682/ 1.5662

-

-

A/ SA333 Gr. 8

A/ SA671C100/ CH100

-

-

EN10216-4

EN10217-4

12Ni14

1.5637

-

-

A/ SA333 Gr3

A/ SA671CF66

-

-

EN10216-4

EN10217-4


Process


Boiler Tubes Manufacturing Process

Packing
Boiler Pipe Packing
Inquiry Online
If you have any inquiries and questions, please contact Union Steel Industry Co., Ltd. at any time. Thanks in advance. Welcome!
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