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Galvanized steel round pipe

Galvanized steel round pipe

 

Galvanized steel round pipe with good quality. Galvanized appearance, bright color and anti-rust. Strength and hardness, good ductility. Diverse sizes to meet different needs. Widely used in construction, municipal and other fields, convenient construction, durable, is the ideal choice for structural support and transportation pipelines, cost-effective and trustworthy.

 


Category:        Galvanized steel round pipe

Key word:       Galvanized steel round pipe


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Product details:

Name Galvanized steel round pipe
Section Shape Round
Surface Treatment galvanized
Tolerance ±1%
Oiled or Non-oiled Non-oiled
Invoicing by theoretical weight
Place of Origin Shandong, China
Alloy Or Not Non-Alloy
Standard EN, BS, JIS, etc
Technique ERW
Grade Q235, Q235B, S275, S275jr, A53, st37, etc
Delivery Time 8-14 days
Application Fluid Pipe, Boiler Pipe, Hydraulic Pipe, Structure Pipe
Special Pipe GI Pipe
Thickness 1.2 – 20 mm
Length 12M, 6m, 6.4M
Certificate ISO9001
Processing Service Bending, Welding, Decoiling, Punching, Cutting
Product name Galvanized Steel Pipe
Technology ERW Tube
Packing Standard Seaworthy Packing
Payment Terms L/C T/T (30%DEPOSIT)
MOQ 1 Ton
Service 24 Hours Online
Sample Available
Usage Building Construction
Advantage Longer Life Time
Surface Black Painted

 Application:

Agricultural sector:

Build a greenhouse frame, irrigation pipe support, etc.

Power communication:

The support structure of telephone poles and communication towers.

Machinery Manufacturing:

Structural parts and transmission pipes for various types of machinery

Warehousing and logistics:

Make shelf columns, transportation pipes, etc., to withstand heavy objects and prevent corrosion.

Petrochemical industry:

Structural support for oil and gas pipelines and chemical equipment.

Shipbuilding:

Used for ship handrails, ventilation ducts, etc.

Product features:

Physical Properties:

1. Appearance: There is a galvanized layer on the surface, usually showing a silver-white color.
2. Strength and Hardness: It has a certain strength and hardness and can meet a variety of use requirements.
3. Ductility: Good ductility, it can be cold punching, rolling, wire drawing, bending and other forming processes without damaging the coating.
4. Size Specifications: Round tubes of various diameters and wall thicknesses can be produced according to different needs.

Chemical properties:

1. Corrosion resistance: The zinc layer of the hot-dip galvanized round pipe is thicker, the coating is uniform, and the adhesion is strong, which can effectively prevent the steel pipe matrix from being corroded and prolong the service life. In the general atmospheric environment, a thin and dense zinc oxide layer will form on the surface of the zinc layer, which is difficult to dissolve in water and has a certain protective effect on the steel substrate; if zinc oxide and other ingredients form insoluble zinc salts, the anti-corrosion effect is more ideal. The electrogalvanized coating is relatively thin, and the corrosion resistance is worse than that of the hot-dip galvanized pipe.
2. Chemical reactivity: The chemical properties of zinc are relatively active. It is soluble in both acids and alkalis.

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XINGTONGDA STEEL Advanced Equipment

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Large Shot Blasting Machine

Steel surface deal with

A large shot blasting machine is used to clean, strengthen, and polish metal surfaces. This machine bombards the steel rods with shots (small steel balls) at high velocity to remove impurities, rust, and scale
Pipe Making Machine

extrusion or rotary piercing pipe

This machine fabricates seamless carbon steel pipes, typically through a process known as extrusion or rotary piercing, which is ideal for creating strong, homogeneous pipes.
Winder

coil steel strips or sheets

A winder is used to coil steel strips or sheets into rolls. This machine is essential in managing and storing large quantities of steel in an efficient and accessible manner.
Rolling Mill

Steel is formed and rolled

A complex machine that forms and rolls steel into various forms and sizes. These mills can be either hot-rolled or cold-rolled at high temperature and cold-rolled at room temperature.
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We Are Trusted Over 70+ Countries Worldwide

We are thoroughly impressed with XINGTONGDA STEEL’s meticulous attention to detail and robust quality assurance processes. The structural steel beams we inspected exceed our expectations in terms of dimensional accuracy and mechanical properties. xingtongda’s commitment to quality and the evident expertise of their team give us high confidence in using their products for our critical projects. We look forward to a longstanding relationship.

    Gerald Flynn

    Entrepreneur

    The precision and quality of XINGTONGDA STEEL’s cold-rolled sheets are exactly what we require for the production of our high-performance automotive parts. The cleanliness of the production line and the advanced technology used in the manufacturing process were particularly impressive. Their R&D team's readiness to adapt specifications to meet our needs is a valuable asset. We are satisfied with the quality and excited about integrating xingtongda's steel into our supply chain."

      Evelyn Bush

      CEO Industria

      Our visit to XINGTONGDA STEEL Co. Ltd. has solidified our decision to procure steel pipes for our next energy project. Seeing their advanced production capabilities and experiencing their rigorous testing procedures firsthand reassured us of their product's reliability and safety. xingtongda's expertise in manufacturing high-strength, corrosion-resistant steel pipes is exactly what the energy sector needs. Their professionalism and hospitality made the visit informative and fruitful.

        Carlo Conrad

        Businessman

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        XINGTONGDA STEEL Package & shipment

        Plate package

        steel plates together using steel bands and then wrapped in waterproof paper or plastic sheets to protect against moisture and corrosion

        Coil package

        Steel coils are wrapped in waterproof paper or plastic sheeting and sometimes further protected with metal sheet covers.

        Pipe package

        Pipes are usually bundled together and strapped. Ends are often capped to prevent damage and ingress of dirt,anti-corrosion measures.

        Rod package

        The bundles are then wrapped with waterproof material, and sometimes, anti-rust oil or coatings to prevent corrosion.

        Container Selection

        Use containers that are dry and clean. Inspect for any damage that might compromise the integrity of the steel products.

        Corrosion Protection

        Our expert team uses a data-driven approach, leveraging the latest techniques to boost your online presence.

        Container Ventilation

        Proper ventilation within the container can help control moisture and reduce the risk of corrosion.

        Insurance

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        Quality control

        XINGTONGDA STEEL Inspection before shipment

        Metallography

        Observe the microstructure of steel products and evaluate their properties and quality.

        Tensile Test

        Tensile measurement of steel strength and toughness, yield tensile elongation is full.

        Spectral Analysis

        Analyze the chemical composition of steel to assist in quality control identification.

        Size Detect

        Accurately measure the size of steel to ensure that it meets the requirements for use.

        Impact Test

        Test the impact toughness of steel products to ensure the safety of our products.

        Ultrasound

        Detection of internal defects in steel, non-destructive and accurate positioning.

        Penetration Detection

        It is more intuitive to find the hole defects on the surface of steel by the penetration method.

        Corrosion Resistance

        Measure the corrosion resistance of steel with an instrument and predict its service life.

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