
Polished A53 Galvanized Steel Pipe
Payment terms:30%TT Advance + 70% Balance
Packing:Standard Sea-worthy Packing
Delivery Time:7-15 Days
Gnee Steel (Tianjin) Co., Ltd. is one of the most reliable manufacturers and suppliers of polished a53 galvanized steel pipe in China, also supports customized service with low price. Welcome to wholesale discount polished a53 galvanized steel pipe for sale here from our factory. Contact us for free sample.
Product Description
A53 galvanized steel pipe is a versatile, corrosion-resistant pipe made of high-quality steel and coated with a zinc protective layer through the galvanizing process. This process enhances its durability, making it ideal for a variety of applications in construction, plumbing and infrastructure projects.
Polished A53 Galvanized Steel Pipe Specification
|
Steel Grade |
1010,1020,1045,1060,20#,45#,St37,St52,Q235,Q345,Q195,API5L,A53,A106,A179,A210,Gr.A/B/C,etc. |
|
Application |
Petroleum, Chemical industry, mechanical equipment |
|
Processing Service |
Bending, Welding, Decoiling, Punching, Cutting, Moulding |
|
Section Shape |
Round |
|
Alloy Or Not |
Non-Alloy |
|
Invoicing |
by actual weight/pieces |
|
Delivery Time |
15-21 days |
|
MOQ |
2 Tons/size |
|
Surface |
Annealed, pickled, polished |
|
Outer Diameter |
8mm-508mm |
|
Thickness |
1.0-35mm |

Product Element Table:
| Element | Composition (%) |
|---|---|
| Carbon (C) | 0.25 max |
| Manganese (Mn) | 0.95 max |
| Phosphorus (P) | 0.05 max |
| Sulfur (S) | 0.045 max |
| Copper (Cu) | 0.40 max |
Product Mechanical Performance Table:
| Property | Minimum Value |
|---|---|
| Tensile Strength | 48,000 psi (330 MPa) |
| Yield Strength | 30,000 psi (205 MPa) |
| Elongation | 29% |
Product production process:
Material selection: Pipes are made of high-quality steel.
Pipe Forming: Forming steel into pipes using various fabrication methods, including seamless or welding processes.
Galvanizing: Pipes are dipped in a bath of molten zinc to coat them with a galvanized coating to ensure corrosion resistance.
Cutting and Forming: Cut the pipe to the desired length and shape.
Threaded Ends: If desired, threaded ends can be added for easier installation.
Quality Control: Each pipe undergoes strict quality inspections to meet industry standards.
Product testing process:
Visual Inspection: Check for surface defects, dimensions and overall quality.
Chemical analysis: Ensures steel composition meets specifications.
Mechanical Testing: Evaluate tensile strength, yield strength and elongation.
Coating thickness: Measure the thickness of the galvanized layer.
Hydrotesting: High-pressure water testing of pipes to verify their structural integrity.
ABOUT US
GNEE Group has multiple factories in Anyang, Henan, with a group of technical personnel and international trade professionals. Our processing plant is well-equipped, with large capacity and strict quality. Control System. We have a wide range of surface treatments such as Gold 4, Brushed, Etched and Embossed finishing, etc., which enables us to provide high standards of service and quality to meet the needs of our rapidly growing customer base.


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