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G550 Galvanized pipe

G550 Galvanized Steel Pipe refers to high-strength structural pipes manufactured from G550 grade galvanized steel coils or sheets through forming and welding processes, followed by hot-dip galvanizing. The "G550" designation indicates the base material's minimum yield strength of 550 MPa, making it part of the ultra-high-strength galvanized steel series. This product combines exceptional mechanical properties with superior corrosion resistance, suitable for heavy-duty structural and engineering applications.

Classification :

Galvanized pipe

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PRODUCT DETAILS

Item	Specification
Product	G550 Galvanized Structural Steel Pipe
Shape	Round, Square, Rectangular
Size / Diameter	20mm - 500mm OD (or 20x20mm - 400x400mm)
Wall Thickness	1.0mm - 12.0mm
Length	6m, 12m standard, or as required
Material Standard	Base Steel: G550 (ASTM A653 Grade 550)
Pipe Standard	ASTM A500 Grade C, EN 10219, or equivalent
Technique	Formed & Welded, then Hot-Dip Galvanized
Zinc Coating	Z60 - Z275 (60-275 g/m²) as required
Surface Treatment	Clean, blasting, and painting available upon request
Tolerance	Complies with relevant ASTM/EN standards
Export Packing	Waterproof paper, steel strip packed. Standard seaworthy package.

Packing and shipping

Our products have been exported to 60 countries and regions in Southeast Asia, the Middle East, Africa, Europe, and South America, earning the high trust of overseas customers.

Customer Reviews

Adhering to the business philosophy of "honesty as the foundation, quality as the base, and mutual benefit for the future", Rongding Metal is not only a reliable supplier in China for you but also a strategic partner for your business expansion.

MATERIAL TESTING

Material Testing

FAQ

Q:What product information do l need to provide?

A: Please provide the grade, width, thickness, surface treatment requirements (if you have any) and the quantity you need to purchase.

Q:lt's my first time to import steel products, can you help me with it?

A: Of course, we have agent to arrange the shipment and we will do it with you.

Q:How long does your delivery time take?

A: Generally speaking, our delivery time is within 7-15 days, if the quantity is very large or special circumstances occur, it may be longer.

Q:How many countries you already exported to?

A: We have exported to the United States, Canada, Brazil, Chile, Colombia, Kenya, Ghana, Somalia, and other African countries. We have extensive export experience and are familiar with the needs of different markets, which can help our clients avoid many problems.

Q:Can l go to your factory to visit?

A: Of course, we welcome customers from all over the world to visit our factory

Q:Does the product have quality inspection before loading?

A: Of course, all our products are strictly quality tested before packing, unqualified products will be destroyed, customers can appoint a third party to inspect the products before loading as well.

Galvanized pipe

PRODUCT DETAILS

Packing and shipping

Customer Reviews

MATERIAL TESTING

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