| Customization: | Available |
|---|---|
| After-sales Service: | Supported |
| Warranty: | Negotiate According to Specific Products |
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Experience the pinnacle of versatility with our cutting-edge metal pipes! These pipes, available in precise thicknesses of 0.8mm, 1.0mm, and 1.2mm with a 25mm diameter, feature a stunning chrome-plated finish that exudes modern sophistication. Expertly crafted from high-quality steel, they boast a sleek, contemporary silver iron round design. Our galvanized pipes seamlessly blend strength and elegance, offering an ideal solution for a vast array of industrial and construction applications. Embrace innovation with these versatile pipes that combine resilience and aesthetic appeal in one comprehensive package.
Our galvanized welded steel pipes, forged with a premium hot-dip galvanization process, are indispensable in a multitude of high-demand industries. Whether serving the rigors of construction, the complexity of machinery, or the demanding environments of coal mines and chemical plants, these pipes provide unparalleled reliability and longevity. They stand as essential components in electric power systems, railway vehicles, the dynamic automotive sector, and crucial infrastructure projects like highways, bridges, and containers. Furthermore, they are pivotal in sports facilities, agriculture, petroleum machinery, and innovative greenhouse construction solutions, marking their versatility across numerous advanced manufacturing industries.
Galvanized steel pipes are a hallmark of engineering excellence, featuring a protective hot-dip or electro-galvanized layer that significantly enhances corrosion resistance and extends service life. These adaptable pipes serve essential roles across numerous applications, from conduits for low-pressure fluids like water, gas, and oil to vital components in the petroleum industry, such as oil well pipes and offshore oil field operations. They are integral to chemical coking equipment, functioning as oil heaters and condensers, and play significant roles in coolers, coal distillation washing oil exchangers, and structural support systems like trestle piles and mining tunnel frames.
Hot-dip galvanized pipes are meticulously crafted through an innovative process where molten metal integrates with the iron matrix, forming a sturdy and cohesive alloy layer that seamlessly melds with the steel substrate. This process begins with the pickling of steel to remove surface impurities, followed by immersion in ammonium chloride or zinc chloride solutions, culminating in the hot dip. The result is a pipe with a uniformly applied coating offering exceptional adhesion and lasting durability. The complex interplay of physical and chemical reactions during this process produces a robust, corrosion-resistant zinc-iron alloy layer, immovably bonded to both the pure zinc layer and the steel substrate, delivering unparalleled corrosion protection.
Cold galvanized pipes, also recognized as electro-galvanized pipes, feature a sparse zinc coating of only 10-50g/m2, which considerably restricts their corrosion resistance compared to hot-dip variants. Due to quality concerns, leading manufacturers bypass electro-galvanizing, a technique often reserved for smaller firms using outdated technologies, resulting in more economical but inferior products. The Ministry of Construction has begun phasing out these technologically inferior cold galvanized pipes, banning their use in water and gas pipelines. The electroplated zinc layer in these pipes is thin and detached from the steel substrate, making it prone to separation and thus, ineffective against corrosion.
Innovative and Efficient Rust Removal Techniques
(1). Begin by applying a solvent to meticulously cleanse the steel surface, effectively removing any organic material and priming the surface for further treatment.
(2). Follow with mechanical rust removal, utilizing tools such as a wire brush to detach loose or inclined scale, rust, welding slag, and other surface imperfections, ensuring a clean and smooth finish.
(3). Conclude with the pickling method for thorough cleansing and rust removal, preparing the surface for subsequent coating or painting.
Galvanizing is offered in two distinct forms: hot-dip and cold-dip. Hot-dip galvanizing delivers unmatched rust resistance, making it the ideal choice for long-term durability. Conversely, cold-dip galvanizing, more vulnerable to corrosion, is 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. Harness the power of over twenty years of unparalleled expertise. Revel in the exclusive advantages of factory-direct production, granting you a seamless and efficient operation.
2. Discover extraordinary flexibility with our adeptness at managing even the tiniest batch productions. Each order is meticulously crafted to cater to your unique requirements.
3. Our products do not merely meet; they consistently surpass international quality standards, ensuring reliability and excellence in every aspect.
4. Benefit from our exemplary customer support, available through our dedicated 7*24 hours professional service team, ready to assist you whenever needed.
5. Capitalize on our rapid turnaround times, with the capability to deliver your orders in as little as seven days, ensuring speed and efficiency.
6. Indulge in a flawless experience with our comprehensive one-step sales service, providing superior after-sales support and ensuring complete satisfaction.
At Tianjin Kaishuo Weiye Steel Co., Ltd., we are immensely proud to be distinguished by a comprehensive suite of prestigious quality system certifications. These accolades serve as a testament to our unwavering commitment to excellence and reliability. With meticulous attention to detail, we ensure that each and every one of our premium products, including our Premium Galvanized Steel Tube Featuring Z30-Z40 Coating for Enhanced Durability, is crafted to meet and exceed the highest standards. Our dedication guarantees that these exceptional products are delivered directly to you, embodying unparalleled quality and trustworthiness.
At Tianjin Kaishuo Weiye Steel Co., Ltd., our commitment to excellence extends to every facet of our service, especially in Packaging & Shipping. Our Premium Galvanized Steel Tube, featuring the robust Z30-Z40 coating for enhanced durability, is delivered with unparalleled care and precision. We employ Standard Seaworthy Packing, a method meticulously crafted to guarantee your product arrives in immaculate condition. Additionally, understanding the diverse needs of our esteemed clientele, we offer Customized Packaging solutions. This personalized service ensures that your order is not only received in perfect form but is also tailored to meet specific preferences, providing you with ultimate satisfaction and peace of mind.
| 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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