| Customization: | Available |
|---|---|
| Type: | Seamless |
| Material: | Carbon Steel |
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Discover the unmatched versatility and strength of our Hot Dip Galvanized Round Steel Pipe, GI Pipe, and Pre Galvanized Steel Pipe. Meticulously designed for superior performance, these premium Galvanized Tubes are engineered to meet the stringent demands of various industrial sectors. They not only deliver astounding durability but also boast outstanding performance, positioning them as an essential choice for your business's enduring success.
Embrace the unparalleled resilience and reliability of our Galvanized welded steel pipes, expertly crafted with a durable hot-dip galvanized coating. These pipes are indispensable across a spectrum of industries, including construction, machinery, coal mining, chemical production, electric power, and railway vehicles. They serve as the cornerstone of the automotive industry, supporting highways, bridges, container manufacturing, sports facilities, agricultural machinery, and petroleum and prospecting machinery, while also being crucial for greenhouse construction. Experience the zenith of manufacturing innovation, meticulously designed to address the 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 advanced galvanization process significantly boosts corrosion resistance, ensuring these steel pipes possess an impressively extended lifespan. Perfect for a vast array of applications, these pipes act as vital conduits for transporting low-pressure fluids such as water, gas, and oil. In the petroleum industry, they excel as oil well pipes and oil transport lines, especially in offshore oil fields. Moreover, they perform exceptionally in oil heaters, condensers in chemical coking equipment, coolers, coal distillation washing oil exchangers, trestle piles, and mine tunnel support frames, showcasing their versatility in demanding 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 groundbreaking process involves the precise fusion of molten metal with an iron matrix, forming a robust alloy layer that ensures an immaculate bond between the matrix and its protective shield. The steel pipe embarks on its journey with a meticulous pickling process, eliminating iron oxide residues. This is followed by a cleansing dip in ammonium chloride, zinc chloride, or their synergistic blend. Finally, the pipe is immersed in a transformative hot dip bath. Celebrated for its consistent coating, superior adhesion, and unparalleled longevity, this pioneering technique enables the pipe to achieve a corrosion-resistant zinc-iron alloy layer through a complex interplay of physical and chemical interactions with the molten plating solution. Renowned for its density and strength, this alloy layer seamlessly integrates with both the pure zinc coating and the steel, offering exceptional corrosion resistance to withstand the test of time.
The cold galvanized pipes, also known as electro-galvanized pipes, feature a sparse zinc coating thickness of only 10-50g/m2, resulting in significantly weaker corrosion resistance compared to their robust hot-dip counterparts. Reputable galvanized pipe manufacturers generally avoid electro-galvanization, acknowledging its substantial quality limitations. Smaller enterprises, constrained by outdated equipment, might still engage in this cost-effective method. However, the Ministry of Construction has issued a directive to phase out 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 vulnerable to peeling and corrosion.
Rust Removal Method
(1). Commence by utilizing a high-grade solvent to meticulously purge the steel surface, ensuring all organic contaminants are expertly eradicated.
(2). Next, employ mechanical tools, such as robust wire brushes, to effectively eliminate 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 primary methods: hot-dip and cold-dip. Hot-dip galvanizing provides outstanding rust resistance, whereas cold-dip is more susceptible to rust.
How to Store Galvanized Pipes:
To maintain the pristine condition of your galvanized steel pipes, select a storage site or warehouse that is impeccably clean and well-drained, positioned away from factories or mines that could emit harmful gases or dust. Ensure the surroundings are devoid of vegetation and debris, upholding the pipes in an immaculate environment. Take care to keep corrosive materials like acid, alkali, salt, and cement at a safe distance to prevent any detrimental 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 harmonize with geographical elements, ideally an ordinary closed structure featuring a roof, walls, sealed doors and windows, and efficient ventilation to ensure maximum protection.
The Advantages of Galvanized Pipe:
1. Economical Processing: Hot-dip galvanizing offers a cost-effective solution for rust prevention, providing greater economic value compared to 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 exhibit exceptional adhesion and corrosion resistance. The anti-rust coating is resilient, enduring over 50 years without maintenance in normal conditions and up to 20 years in urban or coastal environments without the need for repairs.
3. Unmatched Reliability: The galvanized layer becomes an integral component of the steel's surface, fostering a strong metallurgical bond that enhances the durability and reliability of our Heavy Duty Galvanized Steel Pipe. This seamless integration ensures the protective coating remains intact, delivering a long-lasting shield against environmental challenges.
4. Remarkable Coating Toughness: Elevate your expectations with our Heavy Duty Galvanized Steel Pipe, boasting an extraordinary metallurgical structure within its galvanized layer. This remarkable toughness is engineered to resist mechanical damage with ease, ensuring unmatched durability and long-lasting pipe integrity from the point of transportation to its active deployment. Protect your investment from the intensive demands of industrial and commercial sectors, ensuring reliability and strength every step of the way.
5. Holistic Protection: Rest assured with our galvanizing process that offers comprehensive, all-encompassing coverage. Every intricate detail of each component is thoroughly shielded, including those hard-to-reach depressions, sharp angles, and hidden areas. This meticulous protection ensures consistent performance and reliability, raising the bar for excellence in every application and setting new standards in durability.
6. Efficient and Cost-Effective: Optimize your investments with our rapid and cost-efficient galvanizing process. Unlike traditional painting methods, our pre-installation process significantly reduces labor costs and eliminates the hassles of on-site application. Save precious time and resources, enabling your projects to proceed with swift, seamless installation and empowering your endeavors with efficiency and economy.
| 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 exceptional packaging solutions are meticulously crafted to surpass your expectations, providing you with unparalleled peace of mind with every shipment. Choose our Standard Seaworthy Packing for superior protection during transit; this ensures your products are shielded from the harshest elements, arriving at their destination in immaculate condition. Alternatively, personalize your packaging experience with our Customized options, thoughtfully designed to cater to your unique needs and preferences, adding a bespoke touch to your delivery journey.
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.
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