| Customization: | Available |
|---|---|
| Type: | Seamless |
| Material: | Carbon Steel |
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Unleash the potential and versatility of our Hot Dip Galvanized Round Steel Pipe, GI Pipe, and Pre Galvanized Steel Pipe. Expertly engineered to perfection, these exceptional Galvanized Tubes are meticulously crafted to meet and exceed the rigorous demands of a wide array of industrial sectors. They offer not only extraordinary durability but also outstanding performance, making them an indispensable choice for ensuring the longevity and success of your business.
Embrace the unparalleled strength and reliability of our Galvanized welded steel pipes, masterfully engineered with a robust hot-dip galvanized coating. These essential pipes are integral across a vast range of industries, including construction, machinery, coal mining, chemical production, electric power, and railway vehicles. They serve as the backbone of the automobile industry, highways, bridges, container production, sports facilities, agricultural machinery, and petroleum and prospecting machinery, as well as being crucial for greenhouse construction. Experience the pinnacle of manufacturing innovation designed to meet the diverse and complex needs of each industry.
Our Galvanized steel pipe stands as a testament to resilience, boasting a sturdy welded structure enhanced by a protective layer, whether hot-dip or electro-galvanized. This superior galvanization process significantly boosts corrosion resistance, ensuring these steel pipes enjoy an impressively extended lifespan. Perfect for a broad spectrum of applications, these pipes are vital conduits for transporting low-pressure fluids such as water, gas, and oil. In the petroleum industry, they are outstanding as oil well pipes and oil transport lines, particularly in offshore oil fields. Additionally, they excel in oil heaters, condensers in chemical coking equipment, coolers, coal distillation washing oil exchangers, trestle piles, and mine tunnel support frames, showcasing 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 cutting-edge industrial advancements with our hot-dip galvanized pipes. This state-of-the-art process intricately fuses molten metal with an iron matrix, crafting a robust alloy layer that ensures a flawless bond between the matrix and its protective shield. The journey begins with the steel pipe undergoing a meticulous pickling process, effectively removing all iron oxide residues. A subsequent cleansing dip in ammonium chloride, zinc chloride, or their synergistic blend prepares the surface for its transformative immersion in a hot dip bath. This pioneering technique is celebrated for its perfect coating, superior adhesion, and unparalleled longevity. Through a complex interplay 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 that endures the test of time.
Cold galvanized pipes, also known as electro-galvanized pipes, have a minimal zinc coating thickness of 10-50g/m2, resulting in significantly weaker corrosion resistance compared to the robust hot-dip counterparts. Reputable 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 mandated 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). Begin by utilizing a high-quality solvent to meticulously cleanse the steel surface, ensuring all organic contaminants are expertly eradicated, leaving a pristine surface.
(2). Next, employ robust mechanical tools, such as durable wire brushes, to effectively and precisely remove lingering rust, welding slag, and other surface impurities.
(3). Conclude with the efficient pickling method to ensure comprehensive rust removal, achieving a spotless finish.
Galvanizing is categorized into two predominant methods: hot-dip and cold-dip. Hot-dip galvanizing is renowned for providing 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 all surroundings are clear of vegetation and debris, preserving the pipes in an immaculate environment. Be vigilant 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, provided the environment remains controlled.
Store smaller items like square pipes, thin steel plates, steel strips, silicon sheets, and various cold-rolled or galvanized steel pipes, especially those with higher costs and susceptibility to corrosion, indoors. The warehouse should be in harmony with geographical elements, ideally featuring an ordinary closed structure with a roof, walls, sealed doors and windows, and efficient ventilation to ensure maximum protection. This meticulous approach ensures that your pipes remain in perfect condition, ready for any application.
The advantages of galvanized pipe:
1. Economical Processing: Hot-dip galvanizing presents a highly cost-effective solution for rust prevention, offering greater economic value than alternative paint coatings while providing superior protection.
2. Enduring Durability: With a strikingly glossy surface, a uniform zinc layer, and an absence of leaks or drips, hot-dip galvanized steel pipes showcase exceptional adhesion and corrosion resistance. This anti-rust coating proves 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, exemplifying remarkable durability.
3. Unmatched Reliability: The galvanized layer forms an integral component of the steel's surface, establishing 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, making it the epitome of reliability.
4. Remarkable Coating Toughness: Delve into the world of unmatched durability with our Heavy Duty Galvanized Steel Pipe. Boasting a unique metallurgical composition within its galvanized layer, this pipe stands as a testament to extraordinary resilience. Engineered to resist mechanical damage, it guarantees superior durability and maintains pipe integrity from initial transportation to long-term usage. Protect your investment with confidence against the rigorous demands of industrial and commercial settings.
5. Holistic Protection: Revel in the assurance of comprehensive coverage with our expert galvanizing process. Each intricate component is enveloped with meticulous care, ensuring even the most challenging depressions, sharp corners, and concealed areas are impeccably protected. This thorough approach secures uniform performance and unwavering reliability, delivering outstanding results across all applications.
6. Efficient and Cost-Effective: Optimize your operational resources with our rapid and economically astute galvanizing process. Departing from traditional painting, our pre-installation method drastically reduces labor expenses by eliminating complex on-site applications. Conserve time and resources, enhancing your projects with quick, seamless installation and unparalleled convenience.
| 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 exceed all your expectations, ensuring that peace of mind accompanies every shipment. Choose our Standard Seaworthy Packing for unparalleled protection during transit, expertly safeguarding your products against the elements to guarantee they arrive in pristine, flawless condition. Alternatively, personalize your packaging with our Customized options, carefully crafted to meet your unique needs and preferences, adding a distinctive, personal touch to your delivery experience, and highlighting our commitment to your 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.
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