| Customization: | Available |
|---|---|
| Type: | Seamless |
| Material: | Carbon Steel |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Experience the unparalleled potential and versatility of our Hot Dip Galvanized Round Steel Pipe, GI Pipe, and Pre Galvanized Steel Pipe. Meticulously engineered to achieve excellence, these top-tier Galvanized Tubes are designed to meet the stringent demands of a wide range of industrial sectors. They guarantee not only extraordinary durability but also outstanding performance, making them an essential selection for ensuring your business's sustained success and longevity.
Embrace the unrivaled strength and reliability of our Galvanized welded steel pipes, expertly crafted with a durable hot-dip galvanized coating. These pipes are indispensable across numerous industries, including construction, machinery, coal mining, chemical production, electric power, and railway vehicles. They are the foundation of the automobile industry, highways, bridges, container production, sports facilities, agricultural machinery, petroleum industry, and prospecting machinery, and are crucial for greenhouse construction. Discover the zenith of manufacturing innovation, expertly tailored to satisfy the diverse and complex needs of each industry.
Our Galvanized steel pipe stands as a testament to resilience, boasting a robust welded structure fortified by a protective layer, whether hot-dip or electro-galvanized. This exceptional galvanization process significantly enhances corrosion resistance, ensuring these steel pipes enjoy a remarkably extended lifespan. Perfect for a vast array of applications, these pipes are essential conduits for transporting low-pressure fluids, such as water, gas, and oil. In the petroleum industry, they are invaluable as oil well pipes and oil transport lines, especially in offshore oil fields. Moreover, they excel in applications such as oil heaters, condensers within chemical coking equipment, coolers, coal distillation washing oil exchangers, trestle piles, and mine tunnel support frames, showcasing their remarkable adaptability in challenging industrial environments.
| Product name | Galvanized steel pipe |
| Brand Name | KaiShuo Weiye |
| Place of Origin | Tianjin, China |
| Shape | Round |
| Application | Construction, Machinery, Coal Mine, Chemical Industry, Electric Power, Railway Vehicles, Automobile Industry, Highways, Bridges, Containers, Sports Facilities, Agricultural Machinery, Petroleum Machinery, Prospecting Machinery, Greenhouse Construction |
| Outer Diameter | 30 - 300 mm |
| Thickness | 0.8 - 12.75 mm/ As your require |
| Length | 12M, 6m, 6.4M, Customer's Request |
| Standard | EN, BS, JIS, etc |
| Certificate | API, ce, Bsi, RoHS, SNI, BIS, SASO, PVOC, SONCAP, SABS, sirm, tisi, KS, JIS, GS, ISO9001 |
| Technique | ERW |
| Grade | Q195/Q215/Q235/Q345/10#/20# |
| Surface Treatment | Galvanized |
| Tolerance | ±1% |
| Processing Service | Welding, Punching, Cutting, Bending, Decoiling |
| Oiled or Non-oiled | Non-oiled |
| Invoicing | By theoretical weight |
| Delivery Time | 8-14 days |
Delve into the marvel of modern industrial advancements with our hot-dip galvanized pipes. This innovative process involves the intricate fusion of molten metal with an iron matrix, forming a robust alloy layer that guarantees a flawless bond between the matrix and its protective shield. The journey begins as the steel pipe undergoes a meticulous pickling process to eradicate iron oxide residues. A subsequent cleansing dip in ammonium chloride, zinc chloride, or their synergistic blend follows. Finally, the pipe is immersed in a transformative hot dip bath. This pioneering technique is celebrated for its consistent coating, superior adhesion, and unparalleled longevity. Through a complex dance of physical and chemical interactions with the molten plating solution, the pipe achieves a corrosion-resistant zinc-iron alloy layer, renowned for its density and strength. This alloy layer seamlessly integrates with both the pure zinc coating and the steel, offering remarkable corrosion resistance to stand the test of time.
The cold galvanized pipes, often referred to as electro-galvanized pipes, possess a minimal zinc coating thickness ranging between 10-50g/m2, resulting in substantially weaker corrosion resistance compared to the robust hot-dip counterparts. Esteemed galvanized pipe manufacturers generally avoid electro-galvanization due to its evident quality deficiencies. Smaller enterprises, burdened with outdated equipment, might still opt for this cost-effective method. However, the Ministry of Construction has advocated for the discontinuation of such obsolete technologies, expressly prohibiting the use of cold galvanized pipes in water and gas applications. The electroplated zinc layer in these pipes remains detached from the steel base, lacking the substantial thickness and adhesion found in hot-dip alternatives, making it prone to peeling and corrosion.
Comprehensive Rust Removal Techniques
(1). Initiate the process by using a high-quality solvent to meticulously cleanse the steel surface, ensuring all organic contaminants are expertly eradicated.
(2). Employ mechanical tools, such as durable wire brushes, to effectively remove lingering rust, welding slag, and other surface impurities with precision.
(3). Conclude with the efficient pickling method to ensure comprehensive rust removal.
Galvanizing is categorized into two predominant methods: hot-dip and cold-dip. Hot-dip galvanizing provides outstanding rust resistance, whereas cold-dip is more susceptible to rust.
Optimal Storage Methods for Galvanized Pipes:
To ensure the pristine condition of your galvanized steel pipes, select a storage site or warehouse that is impeccably clean and well-drained, situated away from factories or mines that could emit harmful gases or dust. Ensure all surroundings are free from vegetation and debris, maintaining the pipes in an immaculate environment. Be cautious to keep corrosive materials like acid, alkali, salt, and cement at a distance to prevent any harmful interactions. Different square tube varieties should be distinctly stacked to avoid mix-ups and potential contact corrosion. For large sections and items such as rails, steel plates, and sizable pipes, outdoor storage is permissible.
Store smaller items like square pipes, thin steel plates, steel strips, silicon sheets, and various cold-rolled or galvanized steel pipes, particularly those with higher costs and susceptibility to corrosion, indoors. The warehouse should be in harmony with geographical elements, ideally an ordinary closed structure featuring a roof, walls, sealed doors and windows, and efficient ventilation to ensure maximum protection.
The Compelling Advantages of Galvanized Pipes:
1. Economical Processing: Hot-dip galvanizing presents a cost-effective solution for rust prevention, offering greater economic value than alternative paint coatings.
2. Enduring Durability: With a strikingly glossy surface, uniform zinc layer, and an absence of leakage or drips, hot-dip galvanized steel pipes demonstrate exceptional adhesion and corrosion resistance. The anti-rust coating is resilient, enduring over 50 years without maintenance in general conditions and up to 20 years in urban or coastal environments without the need for repairs.
3. Unmatched Reliability: Witness an unprecedented level of dependability as the galvanized layer seamlessly integrates with the steel's surface. This exquisite metallurgical synergy fortifies the Heavy Duty Galvanized Steel Pipe, making durability and reliability second nature. Its enduring protective coating stands resilient against environmental adversities, ensuring your investment remains shielded for the long haul.
4. Remarkable Coating Toughness: Step into a realm of extraordinary strength with our Heavy Duty Galvanized Steel Pipe. The unique metallurgical structure of its galvanized layer offers unrivaled robustness, expertly designed to resist mechanical wear and tear. This ensures both the durability and integrity of the pipe, from the stages of transportation to its vigorous active use, safeguarding your investment through the toughest industrial and commercial terrains.
5. Holistic Protection: Revel in the assurance of complete protection as our galvanizing process masterfully envelops every detail. From the most intricate depressions to sharp edges and hidden crevices, each part is meticulously shielded. This all-encompassing defense guarantees uniform performance and unyielding reliability, symbolizing excellence from every angle.
6. Efficient and Cost-Effective: Harness the power of efficiency with our rapid and economically astute galvanizing process. Diverging from traditional painting techniques, our process dramatically reduces labor expenses and eliminates the tediousness of on-site application. This approach not only saves precious time but also optimizes resources, enabling seamless, hassle-free installation for your projects.
| Stainless steel bar/rod |
| Stainless steel coil |
| Stainless steel pipe/tube |
| Stainless steel square/angle bar |
| Galvanized steel sheet/plate |
| Galvanized steel coil |
| Galvanized steel pipe/tube |
| Carbon steel sheet/plate |
| Carbon steel pipe/tube |
| etc. |
Our extraordinary packaging solutions are meticulously crafted to surpass your expectations, providing unparalleled peace of mind with every shipment. Choose our Standard Seaworthy Packing for superior protection during transit, ensuring your products remain untouched by the elements and arrive in immaculate condition. Alternatively, personalize your packaging with our Customized options, designed to meet your specific requirements and preferences, adding a bespoke touch to your delivery experience and elevating the standard of customer satisfaction.
1. What is your payment terms?
KaiShuo Weiye Steel prefers 30%TT before inspection and the rest 70% against BL. However, our price term is negotiable. Multiple payment terms are available from us.
2. Which payment method can I choose?
KaiShuo Weiye Steel accepts all types of secured payment methods. Bank transaction, Trading Assurance, Paypal and etc are all available from us. Please feel free to contact us about your preferred payment method.
3. Is sample providing service available?
KaiShuo Weiye Steel provides free samples to our clients. We usually also cover the sample shipping cost. Please feel free to order a sample from us.
4. Is customization available?
KaiShuo Weiye Steel's expert equipment and highly-trained workers are capable of manufacturing highly customized products. Please feel free to discuss with us about your customized requirements, we can surely meet your needs.
5. What products and materials do you supply?
KaiShuo Weiye Steel mainly supplies all catalogs and all grades of steel and stainless steel products. Coils, strips, sheet, pipes, bars, beams, flanges and other customized products. Tin coating, Ti coating, galvanization and other surface treatments are also available.
Other than steel products,KaiShuo Weiye Steel also has high production capacity and holds large ready stock of all kinds of copper and aluminum products.
Please feel free to consult us about any related products above, we can surely meet your requirements.
6. Why should I choose you?
KaiShuo Weiye Steel Industry company has deeply engaged in metal material market for over 15 years. We established perfect reputation world-widely. Craftsmanship spirit is the fundamental of KaiShuo Weiye Steel since we are established. KaiShuo Weiye Steel keeps our products as highest quality and lowest price to maintain our self competitive. Proving our clients with best trading experience is the goal we always insist of.
7. How can I make sure you are a reliable supplier?
KaiShuo Weiye Steel is willing to provide our copies of company registration certificate, registration and Chinese exporting registration for you to view. These certificates are under Chinese Trading Law effect. They can help you officially check our company's capability and status.
On the products' side, certificates as Mill Test Certificate(MTC), Third Party Material Quality Conformity Certificate and other required certificates are available before the order. Samples are also available from us for you to test in your own testing facility. KaiShuo Weiye Steel also supports third-party inspection before shipping. KaiShuo Weiye Steel also welcomes a company tour for you to check our factory status.
){kind=link}