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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
Steel pipe for use as casing or tubing for wells of petroleum and natural gas industries
Out Diameter(mm )
Wall Thickness(mm)
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
219.1
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273
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323.9
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325
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355.6
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377
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406.4
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426
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457
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478
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508
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529
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630
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711
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720
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813
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820
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920
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1020
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1220
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1420
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1620
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1820
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2020
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2220
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2500
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2540
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3500
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Packaging of SSAW Steel PipeAccording to the regulations and customer’s requests. Great care is taken to avoid any damage which might be caused during storage or transportation. In addition, clear labels are tagged on the outside of the packages for easy identification of the product I. D. and quality information.To meet the entirety of our customers business needs, We offers its services as a “One-Stop Shop” for business services including Purchasing, Value-Added Manufacturing, Packaging/Labeling, and Delivery.Plastic plugs in both ends, Hexagonal bundles of max. 2,000kg with several steel strips, Two tags on each bundle, Wrapped in waterproof paper, PVC sleeve, and sackcloth with several steel strips, Plastic caps.SSAW pipe full name is Spiral Submerged arc welding pipe. The pipe is formed by spiral submerged arc welding technology which is called SSAW pipe. Generally speaking, when it comes to the same standard and steel grade, the price of SSAW pipe is cheaper or lower than ERW pipe and LSAW pipe. The strength is higher than the straight seam welded pipe.SSAW/SAW STEEL PIPESUsage: Used for low pressure liquid delivery, such as water, gas, and oil.Process:SAW(SAWL,SAWH): Spiral WeldedSSAW: Spiral Submerged-arc WeldedQuality Standard:GB/T3091 Welded steel pipe for low pressure liquid deliveryGB/T9711 Petroleum and natural gas industries–Steel pipe for pipelinesIS: 3589 Steel tubes for water and sewageIS : 1978-1982:Steel tubes for use in transportation of oil; gas & Petroleum productsASTM A53 Standard Specification for Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, Welded and SeamlessDIN 2458 WELDED STEEL PIPES AND TUBESEN10217 Welded steel tubes for pressure purposes. Technical delivery conditions. Non-alloy steel tubes with specified room temperature propertiesAPI 5L Line PipeSY/T5037 Spiral submerged arc-welded steel pipe for pipelines for low pressure field fluid serviceSY/T 5040 Spiral submerged arc-welded steel pipe pilesCJ/T 3022 Spiral submerged-arc welded steel pipe for municipal heat supplyIS : 1978 Steel tubes for use in transportation of oil; gas & Petroleum productsASTM A252 WELDED AND SEAMLESS STEEL PIPE PILESCoating Standard:ANSI/AWWA C104/A21.4 American National Standard for Cement-Mortar Lining for Ductile-Iron Pipe and Fittings for WaterISO 21809 Petroleum and natural gas industries — External coatings for buried or submerged pipelines used in pipeline transportation systemsDIN 30670 Polyethylen coatings of steel pipes and fittingsSteel Grade:BS:1387, EN10217:S185, S235,S235JR, S235 G2H, S275, S275JR, S355JRH, S355J2H, St12, St13, St14, St33, St37, St44, ST52ASTM A 53: Gr. A, Gr B, Gr C, Gr.DAPI 5L: A, B, X42, X46, X52, X56, X60, X65 X70GB/T9711: L175, L210, L245, L290, L320, L360, L290, L320, L360, L390, L415, L450, L485, L555GB/T3091, SY/T5037, SY/T 5040,CJ/T 3022:Q195, Q215, Q235, Q275, Q295, Q345, 08F, 08, 08AL, 08F, 10F, 10, HG5, DF08 SPHC, M8Size:SAW SSAW:Outer Diamter: 219.1mm – 4064mm (8″ – 160″)Wall Thickness: 3.2 mm – 40mmLength: 6mtr-18mtrEnd:square ends (straight cut, saw cut, and torch cut). or beveled for welding, beveled,Surface: Lightly oiled, Hot dip galvanized, Electro galvanized, Black, Bare, Varnish coating/Anti rust oil, Protective Coatings (Coal Tar Epoxy,? Fusion Bond Epoxy, 3-layers PE)Packing:Plastic plugs in both ends, Hexagonal bundles of max. 2,000kg with several steel strips, Two tags on each bundle, Wrapped in waterproof paper, PVC sleeve, and sackcloth with several steel strips, Plastic caps.Test:Chemical Component Analysis, Mechanical Properties (Ultimate tensile strength, Yieldstrength, Elongation), Technical Properties (Flattening Test, Bending Test, Blow Test, Impact Test), Exterior Size Inspection, Hydrostatic Test, X-ray Test.Mill Test Certificate:EN 10204/3.1BThird party inspection:SGS, BV, Lloyds etc.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
Machine of manufacturing ssaw steel pipeEdge planing machine, edge milling machine, pipe cutting machine,butt welding machine, pinching machine, hydraulic testing machine.End: Square ends (straight cut, saw cut, and torch cut). or beveled for welding, beveled,Surface: Lightly oiled, Hot dip galvanized, Electro galvanized, Black, Bare, Varnish coating/Anti rust oil, Protective Coatings (Coal Tar Epoxy, Fusion Bond Epoxy, 3-layers PE)Bare, Lightly Oiling, Black Painting, Anti-corrosion Coating(FBE/2PE/3PE)
SSAW pipe full name is Spiral Submerged arc welding pipe. The pipe is formed by spiral submerged arc welding technology which is called SSAW pipe. Generally speaking, when it comes to the same standard and steel grade, the price of SSAW pipe is cheaper or lower than ERW pipe and LSAW pipe. The strength is higher than the straight seam welded pipe. SSAW/SAW STEEL PIPES Usage: Used for low pressure liquid delivery, such as water, gas, and oil. Process: SAW(SAWL,SAWH): Spiral Welded SSAW: Spiral Submerged-arc Welded Quality Standard: GB/T3091 Welded steel pipe for low pressure liquid delivery GB/T9711 Petroleum and natural gas industries–Steel pipe for pipelines IS: 3589 Steel tubes for water and sewage IS : 1978-1982:Steel tubes for use in transportation of oil; gas & Petroleum products ASTM A53 Standard Specification for Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, Welded and Seamless DIN 2458 WELDED STEEL PIPES AND TUBES EN10217 Welded steel tubes for pressure purposes. Technical delivery conditions. Non-alloy steel tubes with specified room temperature properties API 5L Line Pipe SY/T5037 Spiral submerged arc-welded steel pipe for pipelines for low pressure field fluid service SY/T 5040 Spiral submerged arc-welded steel pipe piles CJ/T 3022 Spiral submerged-arc welded steel pipe for municipal heat supply IS : 1978 Steel tubes for use in transportation of oil; gas & Petroleum products ASTM A252 WELDED AND SEAMLESS STEEL PIPE PILES Coating Standard: ANSI/AWWA C104/A21.4 American National Standard for Cement-Mortar Lining for Ductile-Iron Pipe and Fittings for Water ISO 21809 Petroleum and natural gas industries — External coatings for buried or submerged pipelines used in pipeline transportation systems DIN 30670 Polyethylen coatings of steel pipes and fittings Steel Grade: BS:1387, EN10217:S185, S235,S235JR, S235 G2H, S275, S275JR, S355JRH, S355J2H, St12, St13, St14, St33, St37, St44, ST52 ASTM A 53: Gr. A, Gr B, Gr C, Gr.D API 5L: A, B, X42, X46, X52, X56, X60, X65 X70 GB/T9711: L175, L210, L245, L290, L320, L360, L290, L320, L360, L390, L415, L450, L485, L555 GB/T3091, SY/T5037, SY/T 5040,CJ/T 3022:Q195, Q215, Q235, Q275, Q295, Q345, 08F, 08, 08AL, 08F, 10F, 10, HG5, DF08 SPHC, M8 Size: SAW SSAW: Outer Diamter: 219.1mm – 4064mm (8″ – 160″) Wall Thickness: 3.2 mm – 40mm Length: 6mtr-18mtr End:square ends (straight cut, saw cut, and torch cut). or beveled for welding, beveled, Surface: Lightly oiled, Hot dip galvanized, Electro galvanized, Black, Bare, Varnish coating/Anti rust oil, Protective Coatings (Coal Tar Epoxy,? Fusion Bond Epoxy, 3-layers PE) Packing:Plastic plugs in both ends, Hexagonal bundles of max. 2,000kg with several steel strips, Two tags on each bundle, Wrapped in waterproof paper, PVC sleeve, and sackcloth with several steel strips, Plastic caps. Test:Chemical Component Analysis, Mechanical Properties (Ultimate tensile strength, Yield strength, Elongation), Technical Properties (Flattening Test, Bending Test, Blow Test, Impact Test), Exterior Size Inspection, Hydrostatic Test, X-ray Test. Mill Test Certificate:EN 10204/3.1B Third party inspection:SGS, BV, Lloyds etc.Chemical Analysis and Mechanical Properties of SSAW Steel Pipe 
