| Customization: | Available |
|---|---|
| Type: | Seamless |
| Material: | Carbon Steel |
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Discover the unparalleled versatility and strength of our Hot Dip Galvanized Round Steel Pipe, GI Pipe, and Pre Galvanized Steel Pipe. Masterfully engineered to meet the exacting standards of various industrial sectors, these top-tier Galvanized Tubes promise enduring durability paired with exceptional performance. They are the essential choice for businesses seeking to ensure long-lasting reliability and efficiency.
Experience the unrivaled resilience and reliability of our Galvanized welded steel pipes, expertly crafted with a durable hot-dip galvanized coating. These indispensable pipes serve a multitude of industries, including construction, machinery, coal mining, chemical production, electric power, and railway vehicles. They stand as the backbone of the automotive industry, highways, bridges, container manufacturing, sports facilities, agricultural machinery, and petroleum and exploration machinery, while also being crucial for greenhouse construction. Embrace the zenith of manufacturing innovation designed to cater to the complex needs of each sector.
Our Galvanized steel pipe exemplifies robust resilience, boasting a sturdy welded structure fortified by an advanced protective layer, whether hot-dip or electro-galvanized. This superior galvanization process significantly boosts corrosion resistance, ensuring these steel pipes have an impressively extended lifespan. Perfect for a wide array of applications, these pipes serve as crucial 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, particularly in offshore oil fields. Additionally, they are ideal for oil heaters, condensers in chemical coking equipment, coolers, coal distillation washing oil exchangers, trestle piles, and mine tunnel support frames, showcasing their versatility 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 |
Explore the cutting-edge of industrial innovation with our hot-dip galvanized pipes. This transformative process involves the harmonious fusion of molten metal with an iron matrix, creating a durable alloy layer that ensures a perfect bond between the matrix and its protective barrier. The meticulous journey begins as the steel pipe undergoes an intensive pickling process, eliminating all iron oxide residues. Following this, a thorough cleansing dip in ammonium chloride, zinc chloride, or their expertly combined blend prepares the pipe for its revolutionary hot dip bath immersion. Celebrated for its consistent, high-quality coating, superior adhesion, and unmatched longevity, this advanced technique results in a corrosion-resistant zinc-iron alloy layer, acclaimed for its density and strength. This alloy layer effortlessly integrates with both the pure zinc coating and the steel, providing exceptional corrosion resistance that endures the test of time.
Cold galvanized pipes, also known as electro-galvanized pipes, feature a minimal zinc coating thickness of 10-50g/m2, which translates to significantly weaker corrosion resistance compared to the robust durability of hot-dip counterparts. Reputable galvanized pipe manufacturers typically avoid electro-galvanization due to its apparent quality drawbacks. However, smaller enterprises with outdated technology might still choose this cost-effective method. The Ministry of Construction has advocated for discontinuing such obsolete technologies, explicitly prohibiting the use of cold galvanized pipes in water and gas applications. The electroplated zinc layer in these pipes is 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 with a premium-grade solvent to meticulously cleanse the steel surface, ensuring all organic contaminants are expertly eradicated.
(2). Follow with the use of robust mechanical tools, such as durable wire brushes, to thoroughly remove lingering rust, welding slag, and other surface impurities with precision.
(3). Complete the process with the effective pickling method to ensure comprehensive rust removal.
Galvanizing is categorized into two primary methods: hot-dip and cold-dip. Hot-dip galvanizing offers 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 free from vegetation and debris, preserving the pipes in an immaculate environment. Keep corrosive materials such as acid, alkali, salt, and cement at a 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 like 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, especially those with higher costs and susceptibility to corrosion, indoors. The warehouse should harmonize with geographical elements, ideally featuring an ordinary closed structure complete with a roof, walls, sealed doors and windows, and efficient ventilation for 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 than alternative paint coatings.
2. Enduring Durability: With a strikingly glossy surface, uniform zinc layer, and an absence of drips or leakage, hot-dip galvanized steel pipes boast exceptional adhesion and corrosion resistance. The anti-rust coating is robust, enduring over 50 years without maintenance under typical conditions and up to 20 years in urban or coastal environments without requiring repairs.
3. Unmatched Reliability: The galvanized layer becomes an integral component of the steel's surface, forming 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, providing a long-lasting shield against environmental challenges.
4. Remarkable Coating Toughness: Embark on a journey of unrivaled strength with our Heavy Duty Galvanized Steel Pipe, meticulously crafted to feature a distinctive metallurgical structure within its galvanized layer. This extraordinary toughness is specifically engineered to resist mechanical damage, providing unwavering durability and maintaining pipe integrity from the rigors of transportation through to the demands of active usage. Protect your investment against the formidable challenges posed by industrial and commercial environments with confidence and assurance.
5. Holistic Protection: Revel in the tranquility that comes from knowing our galvanizing process offers unmatched, all-encompassing protection. Each intricate facet of every component is meticulously safeguarded, from the most inaccessible depressions, the sharpest corners, to the most hidden areas. This thorough protective layer ensures consistent performance and reliability, delivering exceptional quality and uniformity throughout, elevating your standard of excellence.
6. Efficient and Cost-Effective: Optimize your resources with our rapid and economically astute galvanizing process. Departing from traditional painting methodologies, our pre-installation process substantially reduces labor expenditures by eliminating cumbersome on-site applications. Conserve invaluable time and resources, fortifying your projects with swift, seamless, and hassle-free installation, empowering your endeavors with efficiency and cost-effectiveness.
| 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. |
Dive into a world of flawless logistics with Tianjin Kaishuo Weiye Steel Co., Ltd., where our packaging solutions are unparalleled in excellence! Opt for our Standard Seaworthy Packing, meticulously engineered to offer superior protection during every leg of the journey, shielding your Cost-Effective Galvanized Steel Pipes with Custom Z30-Z40 Coating from any potential harm. Revel in the peace of mind that comes from knowing your products will arrive in exceptional condition. Alternatively, explore the flexibility of our Customized packaging options, designed to reflect your specific needs and preferences, adding a bespoke touch to your shipping experience that perfectly aligns with your vision and requirements.
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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