| Customization: | Available |
|---|---|
| After-sales Service: | Supported |
| Warranty: | Negotiate According to Specific Products |
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Discover the epitome of versatility with the outstanding craftsmanship of Tianjin Kaishuo Weiye Steel Co., Ltd.'s premium metal pipes! Expertly engineered to offer an array of thickness options-0.8mm, 1.0mm, and 1.2mm-these pipes feature a sleek 25mm diameter with a captivating chrome-plated finish. Crafted from superior-grade steel, the elegant silver iron round design seamlessly combines modern aesthetic appeal with sophistication. Tailor-made for a wide spectrum of industrial and construction applications, the galvanized pipes blend immense strength with visual elegance, setting an unprecedented benchmark in pioneering piping solutions.
Our galvanized welded steel pipes are the hallmark of excellence in hot-dip galvanization techniques, serving as vital assets across a multitude of industries. These indispensable pipes are engineered for robust construction projects, intricate machinery tasks, and the challenging conditions of coal mines and chemical plants, offering exceptional reliability and longevity. Their critical function extends to electric power systems and railway vehicles, advancing the dynamic automotive sector while fortifying essential infrastructure including highways, bridges, and containers. Equally crucial to sports facilities, agriculture, petroleum machinery, and groundbreaking greenhouse developments, these pipes empower a vast array of innovative manufacturing sectors.
Galvanized steel pipes stand as paragons of engineering excellence, fortified by a protective hot-dip or electro-galvanized coating that significantly enhances their corrosion resistance and longevity. Serving diverse applications, these pipes are not only ideal channels for low-pressure fluids like water, gas, and oil but are pivotal in the petroleum industry, including oil well pipes and offshore oil field operations. Their utility spans chemical coking devices, functioning as oil heaters and condensers, and they are widely utilized in coolers, coal distillation washing oil exchangers, and structural components such as trestle piles and mining tunnel supports.
Crafted through a state-of-the-art and precise process, hot-dip galvanized pipes emerge with an intricately bonded alloy layer born from molten metal's interaction with the iron matrix. Beginning with pickling to remove surface impurities, followed by immersion in ammonium chloride or zinc chloride solutions, the procedure culminates in the definitive hot dip. The result is a pipe with a uniformly applied coating, exceptional adhesion, and enduring durability. The sophisticated interplay of physical and chemical reactions during this process produces a dense, corrosion-resistant zinc-iron alloy layer that is seamlessly integrated with both the pure zinc layer and the steel substrate, providing unmatched corrosion protection.
Cold galvanized pipes, also known as electro-galvanized pipes, are characterized by a thinner zinc coating of merely 10-50g/m2, which greatly limits their corrosion resistance compared to their hot-dip counterparts. Due to these quality limitations, esteemed manufacturers avoid electro-galvanizing, a process often confined to smaller companies relying on outdated methods, resulting in more economical products. The Ministry of Construction is actively phasing out these technologically outdated cold galvanized pipes, forbidding their inclusion in water and gas pipelines. The electroplated zinc layer in these pipes is thin and not well-integrated with the steel substrate, making it susceptible to separation and inadequate for dependable corrosion resistance.
Revealing Advanced Techniques for Superior Rust Removal
(1). Initiate the process by meticulously applying a premium solvent to cleanse the steel surface, thoroughly removing any organic contaminants and preparing the surface for subsequent treatment.
(2). Continue with mechanical rust removal, utilizing tools like a wire brush to eliminate any loose or inclined scale, rust, welding slag, and other surface imperfections, achieving a flawless and smooth finish.
(3). Finalize with the pickling method for comprehensive cleaning and rust removal, elevating the surface's readiness for further coating or painting to unprecedented levels.
Galvanizing is performed using two distinct methodologies: hot-dip and cold-dip. Hot-dip galvanizing provides unrivaled rust resistance, making it the preferred choice for long-lasting durability. In contrast, cold-dip galvanizing is more prone to corrosion, rendering it less suitable for enduring 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, backed by over two decades of unrivaled expertise. Our extensive industry experience ensures that every product we manufacture is crafted with precision and excellence, reflecting our dedication to delivering the utmost quality.
2. Enjoy unmatched flexibility with our distinctive ability to handle even the smallest batch productions, intricately customized to fulfill your precise specifications. We pride ourselves on delivering tailor-made solutions that perfectly align with your individual needs, ensuring every product is as unique as your vision.
3. Our products not only satisfy but consistently surpass international quality standards, guaranteeing the highest levels of reliability and excellence. Trust in our unwavering commitment to delivering superior quality that not only meets but elevates your expectations, setting new benchmarks in the industry.
4. Experience superior customer support from our dedicated 7*24 hours professional team service, always ready to assist you at any time. Our unwavering commitment to your satisfaction ensures that help is always just a call away, providing you with peace of mind and reliable service whenever you need it.
5. Benefit from our exceptionally rapid turnaround times, with orders delivered promptly in as little as seven days. Speed and efficiency are at the core of our operations, ensuring you receive your products when you need them most, without compromising on quality or service standards.
6. Relish a flawless experience with our comprehensive one-step sales service, ensuring unparalleled after-sales support and complete satisfaction. From the moment you connect with us to the final delivery, our seamless process guarantees your delight, making every interaction smooth and rewarding.
At Tianjin Kaishuo Weiye Steel Co., Ltd., we proudly present our esteemed collection of prestigious quality system certifications. Our relentless dedication and meticulous craftsmanship ensure each of our premium products not only meets but exceeds the most stringent standards of excellence and reliability. With unmatched assurance, our unwavering commitment to surpassing industry benchmarks serves as your ultimate guarantee of impeccable quality. Experience the confidence and peace of mind that accompanies every purchase, knowing that our products embody the pinnacle of superior standards.
At Tianjin Kaishuo Weiye Steel Co., Ltd., we are committed to elevating your shipping experience with our extraordinary flagship product, the Durable Premium Galvanized Pipe featuring Custom Length and Z30-Z40 Coating. Our steadfast commitment to quality excellence ensures each package arrives flawlessly, poised to surpass your expectations upon delivery. We employ Standard Seaworthy Packing-a meticulously designed approach that offers superior protection, guaranteeing your products make a safe and secure journey from our facility to your location. Acknowledging the diverse preferences of our esteemed clientele, we proudly provide Customized Packaging solutions. These tailored options are artfully crafted to align with your unique requirements and specifications, ensuring not only the utmost safety of your shipment but also imbuing a personalized touch that reflects your individual style. Trust Tianjin Kaishuo Weiye Steel Co., Ltd. to deliver exceptional quality, affirming your complete satisfaction and peace of mind with every order we dispatch.
| 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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