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SSAW Steel Pipe


Product:  SSAW Pipe,Spirally Submerged Arc Welding Pipe, Sprial Steel Pipe
Application:   Used for Oil/Gas/Water transmission,Construction & Structure Parts
Size:  OD: 219mm-4064mm
 WT: 3.2-40mm
 LENGTH: 5.8/6/11.8/12m
Pipe Standard:   API 5L  PSL1/PSL2    Gr.A,Gr.B,X42,X46,X52,X56,X60,X65,X70
 ASTM A53               ASTM  139
 ASTM A252  Grade 1/2/3  
 AN/NZS 1163   
 EN10219-1         EN10217-1     EN10208


   Introduction

What is SSAW steel pipe?
SSAW steel pipe, also known as spiral submerged arc welded steel pipe, is a spiral welded steel pipe produced by double-sided submerged arc welding. Spiral welded pipes are formed using narrower sheets or hot rolled coils, which greatly reduces their production costs. The spiral welding process allows the production of large diameter pipes suitable for transporting large quantities of oil and gas.


PRODUCT

SSAW STEEL PIPE, SPRIAL STEEL PIPE, SPRIAL WELDED PIPE

STANDARD 

API 5L PSL1/API 5L PSL2/EN10217/EN10219/EN10208 

/ASTM A53/ASTM A252 Grade 1/2/3, AN/NZS 1163

MATERIAL

Q235B/GR.B/X42/X56/X60/X70/X80/Grade 1/2/3, C350

OUTDIAMETER

219MM-4064MM

THICKNESS

3.2MM-40MM

SURFACE TREATME

NT

VARNISH

BARE PIPE

BLACK PAINTING

RED PAINTING

3LPE

YELLOW JACKET

GALVANIZATION

PACKING

BREAK BULK 

BUNDLE

END TREATMENT

PLAIN END

BEVELED END

BSP THREAD WITH COUPLING

NPT THREAD WITH COUPLING

GROOVED

END PROTECTORS

PLASTIC CAPS

STEEL PROTECTORS

MOQ

1 TON

APPLICATION

PILLING SUPPORT

BRIDGE SUPPORT

PUBLIC INFRASTURE SUPPORT PIPE

DRILLING PIPE

OIL AND GAS TRANSPORTATION

SEWAGE TRANSMISSION

EQUIPMENT MACHINE MADE PIPE

PRODUCTION ABILITY

600,000 TONS

BUSINESS TYPE

MANUFACTURER OF STEEL PIPE AND STEEL PIPE STOCKIEST



    Specification

Out Diameter

Wall Thickness (mm)

mm

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

219.1

.

.

.

.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

273

.

.

.

.

.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

323.9

.

.

.

.

.

.

.

 

 

 

 

 

 

 

 

 

 

 

 

 

325

.

.

.

.

.

.

.

 

 

 

 

 

 

 

 

 

 

 

 

 

355.6

.

.

.

.

.

.

.

 

 

 

 

 

 

 

 

 

 

 

 

 

377

.

.

.

.

.

.

.

.

 

 

 

 

 

 

 

 

 

 

 

 

406.4

.

.

.

.

.

.

.

 

 

 

 

 

 

 

 

 

 

 

 

 

426

.

.

.

.

.

.

.

 

 

 

 

 

 

 

 

 

 

 

 

 

457

.

.

.

.

.

.

.

 

 

 

 

 

 

 

 

 

 

 

 

 

478

.

.

.

.

.

.

.

 

 

 

 

 

 

 

 

 

 

 

 

 

508

.

.

.

.

.

.

.

 

.

 

 

 

 

 

 

 

 

 

 

 

529

.

.

.

.

.

.

.

 

.

 

 

 

 

 

 

 

 

 

 

 

630

.

.

.

.

.

.

.

 

.

.

 

 

 

 

 

 

 

 

 

 

711

.

.

.

.

.

.

.

.

.

.

.

 

 

 

 

 

 

 

 

 

720

.

.

.

.

.

.

.

.

.

.

.

 

 

 

 

 

 

 

 

 

813

 

.

.

.

.

.

.

.

.

.

.

.

.

 

 

 

 

 

 

 

820

 

.

.

.

 

.

.

.

.

.

.

.

.

 

 

 

 

 

 

 

920

 

 

.

.

 

.

.

.

.

.

.

.

.

 

 

 

 

 

 

 

1020

 

 

.

.

.

.

.

.

.

.

.

.

.

.

.

 

 

 

 

 

1220

 

 

.

.

.

.

.

.

.

.

.

.

.

.

.

 

 

 

 

 

1420

 

 

 

.

.

.

.

.

.

.

 

.

.

.

.

 

 

 

 

 

1620

 

 

 

 

.

.

.

.

.

.

.

.

.

.

.

 

 

 

 

 

1820

 

 

 

 

 

.

.

.

.

.

.

.

.

.

.

 

 

 

 

 

2020

 

 

 

 

 

 

.

.

.

.

.

.

.

.

.

 

 

 

 

 

2220

 

 

 

 

 

 

 

.

.

.

.

.

.

.

.

 

 

 

 

 

2500

 

 

 

 

 

 

 

.

.

.

.

.

.

.

.

.

.

.

.

.

2540

 

 

 

 

 

 

 

 

.

.

.

.

.

.

.

.

.

.

.

.

3500

 

 

 

 

 

 

 

 

 

.

.

.

.

.

.

.

.

.

.


    Standard

lassfication

Standard

Main Products

Steel Pipe for Fluid Service

GB/T 14291

Welded pipe for mine fluid sevice

GB/T 3091

Welded pipe for low pressure fluid service

SY/T 5037

Spirally submerged arc welded steel pipe for pipelines for low pressure fluid service

ASTM A53

Black and hot-hipped galvanized welded and seamless steel pipe

BS EN10217-2

Welded steel tybes for pressure purposes - delivery technical conditions - part2: Electric welded non- alloy and alloy steel tubes with specified elevated temperature properties

BS EN10217-5

Welded steel tybes for pressure purposes - delivery technical conditions - part5: submerged arc welded non-alloy and alloy steel tubes with specified elevated temperature properties

Steel Pipe for Ordinary Structure

GB/T 13793

Longitudinally electric resistance welded steel pipe

SY/T 5040

Spirally submerged arc welded steel pipe piles

ASTM A252

Welded and seamless steel pipe piles

BS EN10219-1

Cold formed welded structural hollow sections of non-alloy and fine grain steels - part1: Technical delivert conditions

BS EN10219-2

Cold formed welded structural hollow sections of non-alloy and fine grain steels - part2: tolerances dimmsions and sectional properties

Line Pipe

GB/T 9711.1

Steel pipe for pipeline transportation system of petroleum and natural gas industries(Class A steel pipe)

GB/T 9711.2

Steel pipe for pipeline transportation system of petroleum and natural gas industries(Class B steel pipe)

API 5L PSL1/2

Line pipe

Casing

API 5CT/ ISO 11960 PSL1

Steel pipe for use as casing or tubing for wells of petroleum and natural gas industries






























   Chemical Analysis and Mechanical Properties of SSAW Steel Pipe

Standard

Grade

Chemical Composition(max)%

Mechanical Properties(min)

C

Si

Mn

P

S

Tensile Strength(Mpa)

Yield Strength(Mpa)

API 5CT

h40

-

-

-

-

0.030

417

417

J55

-

-

-

-

0.030

517

517

K55

-

-

-

-

0.300

655

655

API 5L PSL1

A

0.22

-

0.90

0.030

0.030

335

335

B

0.26

-

1.20

0.030

0.030

415

415

X42

0.26

-

1.30

0.030

0.030

415

415

X46

0.26

-

1.40

0.030

0.030

435

435

X52

0.26

-

1.40

0.030

0.030

460

460

X56

0.26

-

1.40

0.030

0.030

490

490

X60

0.26

-

1.40

0.030

0.030

520

520

X65

0.26

-

1.45

0.030

0.030

535

535

X70

0.26

-

1.65

0.030

0.030

570

570

API 5L PSL2

B

0.22

0.45

1.20

0.025

0.015

415

415

X42

0.22

0.45

1.30

0.025

0.015

415

415

X46

0.22

0.45

1.40

0.025

0.015

435

435

X52

0.22

0.45

1.40

0.025

0.015

460

460

X56

0.22

0.45

1.40

0.025

0.015

490

490

X60

0.12

0.45

1.60

0.025

0.015

520

520

X65

0.12

0.45

1.60

0.025

0.015

535

535

X70

0.12

0.45

1.70

0.025

0.015

570

570

X80

0.12

0.45

1.85

0.025

0.015

625

625

ASTM A53

A

0.25

0.10

0.95

0.050

0.045

330

330

B

0.30

0.10

1.20

0.050

0.045

415

415

ASTM A252

1

-

-

-

0.050

-

345

345

2

-

-

-

0.050

-

414

414

3

-

-

-

0.050

-

455

455

EN10217-1

P195TR1

0.13

0.35

0.70

0.025

0.020

320

320

P195TR2

0.13

0.35

0.70

0.025

0.020

320

320

P235TR1

0.16

0.35

1.20

0.025

0.020

360

360

P235TR2

0.16

0.35

1.20

0.025

0.020

360

360

P265TR1

0.20

0.40

1.40

0.025

0.020

410

410

P265TR2

0.20

0.40

1.40

0.025

0.020

410

410

EN10217-2

P195GH

0.13

0.35

0.70

0.025

0.020

320

320

P235GH

0.16

0.35

1.20

0.025

0.020

360

360

P265GH

0.20

0.40

1.40

0.025

0.020

410

410

EN10217-5

P235GH

0.16

0.35

1.20

0.025

0.020

360

360

P265GH

0.20

0.40

1.40

0.025

0.020

410

410

EN10219-1

S235JRH

0.17

-

1.40

0.040

0.040

360

360

S275JOH

0.20

-

1.50

0.035

0.035

410

410

S275J2H

0.20

-

1.50

0.030

0.030

410

410

S355JOH

0.22

0.55

1.60

0.035

0.035

470

470

S355J2H

0.22

0.55

1.60

0.030

0.030

470

470

S355K2H

0.22

0.55

1.60

0.030

0.030

470

470


  Our factory


    Packing




Packing:

1.In bundle, black, caps, beveled ends or plain ends2.OEM/ customer's REQUEST3.Marks: Standard * Material*OD*WT*L *Heat No./requiredShipping:a. Length: ≤5.85m, loaded in 20FT Container, Max 25tonsb. Length: ≤12m, loaded in 40 FT Container, Max 26.5tonsc. Length: >12m, shipped by bulk vessel. FILO termsd. Delivery time :about 10-30 days after received deposit 


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