High Quality Hot Dipped Zinc Coated Galvanized Steel Round Pipe for Plumbing System

• Customization: Available
• After-sales Service: 24-Hour Service
• Warranty: Permanent
• Model NO.: Galvanized Steel Round Pipe
• Type: Seamless
• Technique: Cold 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
• Section Shape: Round
• Product Name: Galvanized Steel Round Pipe
• Keywords: Steel Pipe
• Length: 5.80 Meters or 6 Meters as Usual or Customizable
• Pre Galvanized: 0.6-1.5mm
• Hot Dipped Galvanized: 1.6- 25mm
• Big Od: in Bulk
• Small Od: Packed by Steel Strips
• Transport Package: Standard Packaging or Customized
• Specification: Standard Specifications or Customized
• Trademark: TOPREGAL
• Origin: Tianjin, China
• Production Capacity: 500000tons/Year

Product Description

Product Description

GALVANIZED STEEL ROUND PIPE

Our galvanized steel round pipe is a highly versatile and durable material, engineered to provide superior performance in a wide range of structural and conveyance applications.

The primary benefit of our galvanized round tubing lies in its outstanding longevity and low-maintenance nature. The robust zinc coating acts as a sacrificial barrier, protecting the steel from rust and environmental degradation, which dramatically extends the service life of your project and reduces future costs.

Combined with its inherent structural strength, this pipe offers a reliable and cost-effective solution that maintains its integrity for years.

Available in a comprehensive range of diameters, wall thicknesses, and lengths, this product is perfectly suited for countless applications.

SUPERIOR CORROSION PROTECTION 

ENHANCED STRUCTURAL STRENGTH 

OPTIMAL FLOW CHARACTERISTICS 

Our round pipes feature hot-dip galvanizing that creates a metallurgical bond between zinc and steel. This protective coating provides exceptional resistance to moisture, salt, chemicals, and atmospheric corrosion, ensuring reliable performance in harsh environments for decades.

The circular cross-section provides superior resistance to external pressure and bending forces compared to other shapes. This inherent geometric advantage makes the round pipe ideal for applications requiring high structural integrity and load-bearing capacity.

The smooth internal surface and circular geometry minimize friction and turbulence, making it perfect for fluid transport applications. Whether used for water, compressed air, or other low-pressure fluids, it ensures efficient flow with minimal pressure loss.

Product Parameters

TECHNICAL PARAMETERS
Product Name	Galvanized Steel Round Pipe
Keywords	Steel Pipe
Standard	BS1139-1775, EN1039, EN10219, JIS G3444:2004, GB/T3091-2001, BS1387-1985, DIN EN10025, ASTM A53 SCH40/80/STD, BS-EN10255-2004
Material	Q235, Q345, S235JR, S275JR, STK400, STK500, S355JR, GR.B-D
Thickness	Pre Galvanized:0.6-1.5mm.
	Hot Dipped Galvanized: 1.6- 25mm.
Length	5.80 Meters Or 6 Meters As Usual Or By Customer'S Requirements
Out Diameter	Pre Galvanized:1/2''-4''(21.3-114.3mm).
	Hot Dipped Galvanized:1/2''-10''(21.3Mm-273.1mm).
Zinc Coating	Pre Galvanized:5GSM-40GSM
	Hot Dipped Galvanized 35GSM-200GSM
Technique	Electronic Resistance Welded (ERW)
Surface Finish	Pre-Galvanized, Hot Dipped Galvanized, Electro Galvanized, Black, Painted, Threaded, Engraved, Socket.
Application	Hot Dipped Galvanized Steel Pipe Is Widely Used In Construction, Structure, Accessorize,Construction, Machinery Parts,Fluid Transportation,The Stress Parts Of The AutomobileTractor Parts And So On.
Packing	1.Big OD:In Bulk
	2.Small OD:Packed By Steel Strips
	3.Woven Cloth With 7Slats
	4.According To The Requirements Of Customers

SIZE INTRODUCTION
Out Diameter	Wall Thickness	Length
Inch	Mm	M
1/2"	0.5-2.75	1-12M (Customized)
3/4"	0.5-2.75	1-12M (Customized)
1"	0.5-3.75	1-12M (Customized)
1-1/4"	0.5-5.0	1-12M (Customized)
1-1/2"	0.5-5.0+	1-12M (Customized)
2"	0.5-5.0+	1-12M (Customized)
2-1/2"	0.8-5.0+	1-12M (Customized)
3"	0.8-5.0+	1-12M (Customized)
4"	0.8-4.0	1-12M (Customized)
5"	1.1-4.75	1-12M (Customized)
6"	1.1-6.0+	1-12M (Customized)
8"	1.2-6.5+	1-12M (Customized)
10"	2.75-5.0+	1-12M (Customized)

Detailed Photos

EXTENDED SERVICE LIFE 

EXCELLENT WORKABILITY AND FABRICATION 

The durable zinc coating significantly extends the pipe's lifespan beyond uncoated steel alternatives. This longevity translates to fewer replacements, reduced downtime, and lower total cost of ownership over the product's lifecycle.

Despite the protective coating, our galvanized round pipes maintain excellent weldability, cutting, and bending properties. They can be easily customized and fabricated to meet specific project requirements while preserving the integrity of the galvanized layer.

LOW MAINTENANCE REQUIREMENTS 

IMMEDIATE WEATHER RESISTANCE 

The self-protecting zinc coating eliminates the need for regular painting, coating, or rust treatment. This maintenance-free characteristic saves significant time and labor costs throughout the pipe's operational life.

Upon installation, the pipe is instantly ready for outdoor exposure without additional protective treatments. This immediate weather resistance accelerates project timelines and reduces on-site preparation requirements.

Company Details

FAQ

Q1: Can you guarantee on-time delivery?
A1: Time delivery guarantee

Q2: What is your quality assurance like?
A2: Raw material is inspected before production. Production process is strictly controlled by an iso quality management system. The MTC report is provided with the shipment. Third-party inspection is acceptable after production. Our official certificates of CE, ISO, and SGS are available for your review.

Q3: Do you have discounts?
A3: Different quantities will have different discounts.

Q4: In addition to the certificate, do you have any other honors?
A4: We are also the quality service integrity unit, integrity management demonstration unit, praised by our local government in our local market dealings.

Q5: How can I contact you?
A5: A 24-hour online service will supply efficient service before sale or after the sale. 

Q6: Can I get a refund if I have any questions?
A6: Support a 100% refund if any quality problem that cannot be solved by us.
  
Q7: Can you provide samples?
A7: We can provide you with samples and accept multiple payment methods. Please contact us for details.