ASTM A53 3" Sch40 Hot-DIP Galvanized Pipe - Zinc Coating ≥ 85μ M, ISO/CE Certified - for Structure/Fence/Greenhouse

• Customization: Available
• After-sales Service: 24 Hours Service
• Warranty: 6 Months
• Model NO.: seamless pipe
• Type: Seamless
• Technique: ERW, Hot Rolled
• Material: Carbon Steel
• Surface Treatment: Galvanized
• Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose, Building Construction
• Section Shape: Round
• Product Name: Galvanized Steel Pipe, Carbon Steel Welded Pipe
• Deep Processing: Oiled, Painted, Galvanized, Powder Coating, Shrink
• Application: Fluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pip
• Thickness: 0.8 - 12.75 mm
• Special Pipe: API Pipe, Other, EMT Pipe, Thick Wal
• Length: 12m, 6m, 6.4m
• Grade: Q235, Q235B, S275, S275jr, A53, St37
• Outer Diameter: 10 - 99 mm
• Keyword: Round Steel Tube
• Transport Package: Bundle, or with All Kinds of Colors PVC or as Your
• Specification: 20mm-1219mm
• Origin: China
• HS Code: 7306309000
• Production Capacity: 100000pices/Year

Product Description

ASTM A53 3" Sch40 Hot-Dip Galvanized Pipe - Zinc Coating ≥85μm, ISO/CE Certified - for Structure/Fence/Greenhouse

Product Description:

Galvanized pipe, also known as galvanized steel pipe, divided into hot dip galvanized and electric galvanized two, hot dip galvanized layer thick, with uniform coating, strong adhesion, long service life and other advantages.Electricgalvanized cost is low, the surface is not very smooth, its own corrosion resistance is much worse than hot dip galvanized pipe.

Application	Building balustrades, molding and skeleton of some gates
Special Pipe	API Pipe
Outer Diameter	57 - 325 mm
Thickness	3mm -10mm 20 mm-60mm
Length	12M, 6m, 5.8-12m
Processing Service	Cutting,Bending
Invoicing	by theoretical weight
Delivery Time	10-45 days
Type	Galvanized pipe
Surface	Customers't Requirement
End protector	Plastic Pipe Cap
Material	Q195/Q215/Q235/Q345
Usage	Construction Structure
Color	Black....as Customers' Requirement
Steel Grade	Grade B/X42/X52/X60/X70 L245/L290/S320/L360/L390/L415
Technology	Erw

production process

 

Specification:

Introduction:

ERW Steel Pipe(Electric Resistance Welded Pipe), A53 ERW Pipe, ERW Carbon Steel Pipe

Product Details of ERW steel pipe

Pipe 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, Hardness Test, Impact Test), Exterior Size Inspection, Hydrostatic Test, NDT TEST ( ET TEST, RT TEST, UT TEST)

For ERW Line Pipe For ERW Casing

For ERW Structure Tube

For High pressure and high temperature

Size:

Out Diameter:21.3-660mm

Wall Thickness: 1.0-20mm

Length : 3-12m, or according to customer's requirement

End : Plain End, Beveled End, Treaded

Standard:

ASTM 5L, ASTM A53, ASTM A178, ASTM A500/501, ASTM A691, ASTM A252, ASTM A672, EN 10217

Steel Grade:

API 5L: PSL1/PSL2 Gr.A, Gr.B, X42, X46, X52, X56, X60, X65, X70

ASTM A53: GR.A, GR.B,ASTM A500 JIS G3466

EN: S275, S275JR, S355JRH, S355J2H,EN10219-1 ,EN10217-1

GB: Q195, Q215, Q235, Q345, L175, L210, L245, L320, L360-L555
 

 

Chemical Analysis and Mechanical Properties:

Chemical Analysis and Mechanical Properties
Standard	Class	Grade	Chemical Analysis(%)				Mechanical Properties(min)(Mpa)
			C	Mn	P	S	Tensile Strength	Yield Strength
API 5L	PSL1	B	0.26	1.2	0.03	0.03	414	241
		X42	0.26	1.3	0.03	0.03	414	290
		X46	0.26	1.4	0.03	0.03	434	317
		X52	0.26	1.4	0.03	0.03	455	359
		X56	0.26	1.4	0.03	0.03	490	386
		X60	0.26	1.4	0.03	0.03	517	414
		X65	0.26	1.45	0.03	0.03	531	448
		X70	0.26	1.65	0.03	0.03	565	483
	PSL2	B	0.22	1.2	0.025	0.015	414	241
		X42	0.22	1.3	0.025	0.015	414	290
		X46	0.22	1.4	0.025	0.015	434	317
		X52	0.22	1.4	0.025	0.015	455	359
		X56	0.22	1.4	0.025	0.015	490	386
		X60	0.22	1.4	0.025	0.015	517	414
		X65	0.22	1.45	0.025	0.015	531	448
		X70	0.22	1.65	0.025	0.015	565	483
		X80	0.22	1.85	0.025	0.015	621	552

Company Profile:

Packaging and Shipping:

· 1- Plastic caps plugged at the two sides of pipe ends

· 2- Should be avoided by the steel strapping and transport damage

· 3- Bundled signs should be uniform and consistent

· 4- The same bundle(batch) of steel pipe should be came from the same furnace.

· 5- The steel pipe has the same furnace number, the same steel grade, the same specifications.
 

Our Advantage: