| Customization: | Available |
|---|---|
| After-sales Service: | Supported |
| Warranty: | Negotiate According to Specific Products |
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Discover unparalleled adaptability with the Premium Versatile Galvanized Steel Pipe! Meticulously crafted to impress, these pipes are available in precise thickness options of 0.8mm, 1.0mm, and 1.2mm, all featuring a polished 25mm diameter with a striking chrome-plated finish. Skillfully manufactured from superior-grade steel, their sleek silver iron round design offers a blend of modern style and sophistication. These galvanized pipes are the ideal choice for an array of industrial and construction applications, seamlessly merging robust strength with aesthetic appeal in one exceptional product.
Our galvanized welded steel pipes embody the remarkable hot-dip galvanization process, serving as a foundational element across a wide spectrum of industries. Essential for everything from construction projects and advanced machinery to the demanding environments of coal mines and chemical plants, these pipes deliver exceptional reliability and longevity. Vital to electric power networks, railway vehicles, the automotive industry, and critical infrastructure like highways, bridges, and containers, they also support the growth of sports facilities, agriculture, petroleum machinery, and state-of-the-art greenhouse structures, playing a pivotal role in numerous innovative manufacturing sectors.
Galvanized steel pipes stand as a symbol of engineering excellence, enhanced with a protective hot-dip or electro-galvanized coating that significantly improves their resistance to corrosion and extends their lifespan. These versatile pipes are essential across various applications, acting not only as conduits for low-pressure fluids such as water, gas, and oil but also as integral components in the petroleum industry, including oil well pipes and offshore operations. Their utility spans chemical coking equipment, operating as oil heaters and condensers, and they are extensively used in coolers, coal distillation oil exchangers, and structural supports like trestle piles and mining tunnels.
Hot-dip galvanized pipes are produced through an advanced and meticulous manufacturing process, where molten metal fuses with the iron matrix to form a strong and cohesive alloy layer fully integrated with the steel substrate. This begins with steel pickling to remove surface contaminants, followed by immersion in ammonium chloride or zinc chloride solutions before the final hot dip. The result is a pipe with a uniformly applied coating of outstanding adhesion and long-lasting durability. The complex interaction of physical and chemical processes during this stage creates a dense, corrosion-resistant zinc-iron alloy layer, perfectly bonded to both the pure zinc layer and the steel substrate, providing superior corrosion protection.
Cold galvanized pipes, or electro-galvanized pipes, feature a scant zinc coating of just 10-50g/m2, severely restricting their corrosion resistance compared to hot-dip counterparts. Due to these quality limitations, reputable manufacturers avoid electro-galvanizing, leaving it to smaller firms using outdated practices to produce more economical options. The Ministry of Construction is moving to phase out these technologically outdated cold galvanized pipes, banning them in water and gas pipelines. The electroplated zinc layer in these pipes is thin and disconnected from the steel substrate, making it susceptible to peeling and inadequate for corrosion protection.
Revolutionary Techniques for Effective Rust Removal
(1). Begin by thoroughly applying a solvent to clean the steel surface, effectively eliminating any organic matter and preparing it for subsequent treatments.
(2). Follow with mechanical rust removal using tools like a wire brush to clear loose or inclined scale, rust, welding slag, and other surface flaws, ensuring a flawless and smooth finish.
(3). Finish with the pickling method for comprehensive cleaning and rust removal, enhancing the surface's readiness for further coatings or paint.
Galvanizing can be achieved through two primary methods: hot-dip and cold-dip. Hot-dip galvanizing delivers unparalleled rust resistance, making it the preferred choice for long-lasting durability. In contrast, cold-dip galvanizing is more susceptible to corrosion, making it less ideal for durable applications.
| Product name | Galvanized steel pipe |
| Brand Name | Kaishuo |
| 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 |
1. Revel in the extraordinary benefits of factory-direct production and seamless operation, where over two decades of unrivaled expertise ensure exceptional craftsmanship in every product. Our rich industry experience guarantees precision and excellence with each item manufactured.
2. Experience unmatched flexibility with our unique capability to manage even the smallest batch productions, expertly customized to meet your exact specifications. We excel in providing tailor-made solutions that align perfectly with your individual requirements.
3. Our products not only meet but consistently exceed international quality standards, ensuring the utmost reliability and excellence. Trust in our unwavering commitment to deliver superior quality that elevates your expectations and standards.
4. Enjoy superior customer support with our dedicated 7*24 hours professional team service, always ready and eager to assist you. Our steadfast commitment to your satisfaction ensures that help is always just a call away, whenever you need it.
5. Benefit from our incredibly swift turnaround times, with orders delivered promptly in as little as seven days. Speed and efficiency are intrinsic to our operations, guaranteeing you receive your products exactly when you need them most.
6. Relish a flawless experience with our comprehensive one-step sales service that ensures unparalleled after-sales support and complete satisfaction. From initial contact to final delivery, our seamless process is designed to guarantee your utmost delight.
At Tianjin Kaishuo Weiye Steel Co., Ltd., we take immense pride in our extensive collection of esteemed quality system certifications. These certifications are a testament to our dedication to excellence, ensuring that each crafted piece, including our Premium Versatile Galvanized Steel Pipe with Custom Length and Z30-Z40 Coating, meets the zenith of industry standards. Our meticulous processes are designed to uphold the highest levels of quality and reliability, delivering products that are not only superior but also instill confidence and peace of mind. This unwavering commitment to exceeding industry expectations is your assurance of unparalleled quality in every transaction.
At Tianjin Kaishuo Weiye Steel Co., Ltd., we passionately strive to offer an unparalleled delivery experience for our acclaimed Versatile Hot Dipped Pipe, tailored to your specified length with Z30-Z40 Coating. Our steadfast devotion to excellence assures that each delivery reaches you in immaculate condition, poised to exceed your expectations. We employ Standard Seaworthy Packing, a meticulously devised packaging technique that provides paramount protection, guaranteeing your products arrive securely from our production site to your doorstep. Understanding the diverse needs of our esteemed clientele, we proudly present Customized Packaging solutions. These tailored options are designed to precisely align with your distinct preferences and requirements, ensuring not only the security of your order but also an exclusive touch that mirrors your unique style. Rely on Tianjin Kaishuo Weiye Steel Co., Ltd. to deliver superior service, ensuring your absolute satisfaction and tranquility with each and every delivery.
| Business Type | Industry and Trade Integrated Company | Country / Region |
Tianjin, China
|
| Main Products |
Cold Rolled Steel Coil, Steel Pipe, Galvanized Steel Coil, Stainless Steel Plate/Sheet, Seamless Steel Tube
|
Ownership |
Private Owner
|
| Total Employees |
11 - 50 People
|
Total Annual Revenue |
confidential
|
| Year Established |
2021
|
Certifications |
ISO9001,GB,SGS
|
| Trademarks |
Kaishuo
|
Main Markets |
Africa 20.00%
Mid East 15.00%
North America 10.00%
|
1. What is your payment terms?
Kaishuo 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 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 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 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 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 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 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 Steel since we are established. Kaishuo 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 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 Steel also supports third-party inspection before shipping. Kaishuo Steel also welcomes a company tour for you to check our factory status.
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