| Customization: | Available |
|---|---|
| Type: | Seamless |
| Material: | Carbon Steel |
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Unveil the power and adaptability of our Hot Dip Galvanized Round Steel Pipe, GI Pipe, and Pre Galvanized Steel Pipe. Engineered for excellence, these premium Galvanized Tubes are crafted to fulfill the rigorous demands of diverse industrial sectors. They promise not only remarkable durability but also exceptional performance, making them an indispensable choice for your business's longevity.
Welcome the unmatched sturdiness and dependability of our Galvanized welded steel pipes, skillfully engineered with a robust hot-dip galvanized coating. These pipes are vital across an array of industries, such as construction, machinery, coal mining, chemical production, electric power, and railway vehicles. They form the backbone of the automobile industry, highways, bridges, container production, sports facilities, agricultural machinery, and petroleum and prospecting machinery, as well as crucial for greenhouse construction. Discover the pinnacle of manufacturing innovation tailored to meet the multifaceted needs of each industry.
Our Galvanized steel pipe is a hallmark of resilience, featuring a sturdy welded structure enhanced by a protective layer, be it hot-dip or electro-galvanized. This superior galvanization process dramatically enhances corrosion resistance, guaranteeing these steel pipes enjoy an impressively extended lifespan. Ideal for a broad spectrum of applications, these pipes are vital conduits for transporting low-pressure fluids like water, gas, and oil. In the petroleum industry, they shine as oil well pipes and oil transport lines, particularly in offshore oil fields. Furthermore, they excel in oil heaters, condensers in chemical coking equipment, coolers, coal distillation washing oil exchangers, trestle piles, and mine tunnel support frames, demonstrating their adaptability in demanding industrial contexts.
| 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, eradicating 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. This results in a 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.
Rust removal method
(1). Start by using a high-quality solvent to meticulously cleanse the steel surface, ensuring all organic contaminants are expertly eradicated.
(2). Next, leverage 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.
How to store 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 advantages of galvanized pipe:
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: The galvanized layer becomes an integral component of the steel's surface, fostering a strong metallurgical bond that elevates the durability and reliability of our Heavy Duty Galvanized Steel Pipe. This seamless integration means the protective coating remains intact, delivering a long-lasting shield against environmental challenges.
4. Remarkable Coating Toughness: Experience unparalleled robustness with our Heavy Duty Galvanized Steel Pipe, featuring a distinctive metallurgical structure in its galvanized layer. This remarkable toughness is designed to withstand mechanical damage, ensuring exceptional durability and pipe integrity from transportation to active use. Safeguard your investment against the demanding challenges of industrial and commercial environments.
5. Holistic Protection: Enjoy peace of mind knowing our galvanizing process guarantees all-encompassing coverage. Every intricate detail of each part is meticulously protected, including the hard-to-reach depressions, sharp corners, and concealed areas. This comprehensive protection ensures uniform performance and reliability, delivering excellence across the board.
6. Efficient and Cost-Effective: Maximize your resources with our swift and economically savvy galvanizing process. Unlike conventional painting methods, our pre-installation process significantly trims labor costs, eliminating cumbersome on-site application. Save invaluable time and resources, empowering your projects with swift, hassle-free installation.
| 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 designed to exceed your expectations, delivering peace of mind with every shipment. Select our Standard Seaworthy Packing for unmatched protection during transit, safeguarding your products against the elements and ensuring they arrive in pristine condition. Alternatively, tailor your packaging with our Customized options, crafted to meet your unique needs and preferences, providing a personal touch to your delivery experience.
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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