| Customization: | Available |
|---|---|
| After-sales Service: | Supported |
| Warranty: | Negotiate According to Specific Products |
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Prepare to be enthralled by the extraordinary possibilities that our comprehensive selection of metal solutions brings to the table. Available in various thicknesses of 0.8mm, 1.0mm, and 1.2mm, these solutions are crafted for versatility. The centerpiece of our esteemed product line is none other than the 25mm Galvanized Pipe, a true testament to exceptional craftsmanship, boasting a radiant chrome-plated finish. This exquisite silver iron round pipe is not just an embodiment of elegance, but also a symbol of strength, offering unparalleled durability paired with a sleek, contemporary look. It seamlessly fits into a multitude of applications, making it the perfect choice for those in pursuit of both aesthetic appeal and robust performance.
Our galvanized welded steel pipe stands as a paragon of precision engineering, meticulously crafted through the revered hot-dip galvanizing process. Renowned for its superior strength, it serves as a cornerstone across a wide spectrum of industries. From the dynamic realms of construction and machinery to the pivotal sectors of coal mining, chemicals, and electric power, its application potential is boundless. Elevating standards in railway vehicles, the automotive sector, as well as in the construction of highways and bridges, these resilient steel pipes enhance the quality of sports facilities, agricultural machinery, and petroleum equipment. Within the manufacturing industry, they perform exceptionally in container building and are foundational in the construction of greenhouses.
Our galvanized steel pipe is the epitome of exceptional welded steel craftsmanship, featuring an innovative hot-dip or electro-galvanized layer that significantly boosts corrosion resistance, extending its functional lifespan remarkably. Its versatility makes it indispensable for low-pressure fluid pipelines, effortlessly channeling water, gas, and oil. In the petroleum industry, and particularly in offshore oil fields, it is outstanding as an oil well and oil piping solution. It plays a critical role in chemical coking equipment, functioning as oil heaters and condensers, and is crucial in coolers, coal distillation washing oil exchangers, trestle piles, and as support frames for mine tunnels.
Embark on a journey of cutting-edge innovation with our hot-dip galvanized pipes, where molten metal forms a robust alloy layer with the iron matrix to create an unyielding bond. Initially, steel pipes undergo a meticulous pickling process to strip away surface iron oxide, followed by a thorough cleaning in ammonium chloride or zinc chloride solutions before immersion in the hot dip bath. This precise method results in a resilient, adherent, and long-lasting coating. The complex interactions between the substrate and molten plating forge a tough zinc-iron alloy layer, seamlessly integrating with the pure zinc layer to significantly elevate the steel pipe's exemplary corrosion resistance.
Cold galvanized pipes, recognized by their electro-galvanized coatings, offer limited zinc coverage from just 10-50g/m2, leading to considerably diminished corrosion resistance compared to their hot-dip counterparts. These pipes are often bypassed by quality-conscious manufacturers and typically emerge from smaller enterprises employing outdated techniques. In response, the Ministry of Construction has initiated a phased discontinuation of these cold galvanized pipes, particularly for water and gas uses, due to their fragile electroplating layers prone to detachment from the steel substrate, compromising both integrity and corrosion resistance.
Comprehensive Rust Removal Methodology
(1). Begin with a meticulous solvent cleanse of the steel surface to effectively eliminate any organic contaminants that may be present.
(2). Utilize tools such as wire brushes to precisely remove rust, scale, welding slag, and any loose or irregular particles.
(3). Select the pickling method to achieve optimal rust removal, ensuring the surface is pristine and prepared for the next coating process.
The galvanizing process is distinctly categorized into hot-dip and cold-dip methods. Hot-dip galvanizing is renowned for its outstanding rust resistance, whereas cold-dip galvanizing remains more susceptible to corrosion.
| 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. Factory Direct Excellence at Your Fingertips: Immerse yourself in over two decades of unparalleled expertise in manufacturing and operations. Our distinguished experience translates into exclusive advantages and deep insights, providing you with a unique edge through our factory's direct excellence.
2. Tailored Flexibility, Just for You: Discover ultimate convenience with our customized small batch production, meticulously designed to meet your specific needs and aspirations. Our products are crafted to seamlessly align with your expectations, offering you a truly personalized experience.
3. Trustworthy Quality Beyond Compare: Our unwavering commitment to quality ensures that our products not only meet but exceed the most rigorous international standards. This guarantees exceptional performance, delivering products celebrated for their reliability and excellence.
4. Unwavering 24/7 Professional Support: Enjoy the benefits of our dedicated professional team, available around the clock to offer expert guidance and assistance. At any given time, we are committed to addressing your needs with precision and meticulous attention.
5. Rapid and Reliable Delivery, Every Time: Rely on our fast and dependable delivery services with impressively short lead times of just seven days, ensuring your peace of mind with prompt delivery, time and again.
6. Effortless One-Step After-Sales Experience: Enhance your customer journey with our comprehensive after-sales service. Crafted to ensure your satisfaction, our seamless service guarantees a smooth and rewarding post-purchase experience.
At Tianjin Kaishuo Weiye Steel Co., Ltd., we illuminate the industry as a paragon of superior quality, crowned with an array of distinguished quality system certifications. These esteemed recognitions epitomize our steadfast dedication to excellence and our tireless drive for perfection. Every certification is a proud symbol of our commitment, guaranteeing that our Rust-Resistant Rectangular Tubes with Custom Length and Z30-Z40 Finish not only meet but also surpass the most rigorous industry standards. Our impressive credentials offer you the assurance of receiving only the finest products—scrupulously engineered to fulfill and exceed all your specific demands. Place your trust in our certified distinction to provide unparalleled quality, steadfast reliability, and outstanding performance, each and every time.
Our products boast exceptional packaging, wrapped in premium, standard seaworthy materials that are expertly crafted to endure the toughest conditions of maritime transport. For those seeking customized options, we provide bespoke packaging solutions that cater specifically to your unique needs, ensuring that every shipment reaches its destination in immaculate, flawless condition. Our unwavering dedication to perfection in packaging delivers unparalleled protection, offering you complete peace of mind knowing that your valuable goods are securely protected at all times.
| 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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