| Customization: | Available |
|---|---|
| After-sales Service: | Supported |
| Warranty: | Negotiate According to Specific Products |
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Introducing our exquisite 0.8mm, 1.0mm, and 1.2mm thick metal pipes, featuring a robust 25mm diameter. These superior galvanized chrome plating steel tubes come in a striking silver finish, offering unparalleled strength and versatility for your construction projects. Our round iron pipes are engineered to perfection, ensuring high performance and durability.
Our premium galvanized welded steel pipes are the epitome of strength and durability, with hot-dip galvanizing that meets the highest industry standards. These pipes find extensive applications across various sectors, including construction, machinery, coal mining, chemicals, and electric power. They are also integral to railway vehicles, the automobile industry, highways, bridges, containers, sports facilities, agricultural and petroleum machinery, prospecting machinery, and greenhouse construction, among other manufacturing industries.
Galvanized steel pipes are expertly crafted with a superior hot-dip or electro-galvanized layer, enhancing their corrosion resistance and longevity. These versatile pipes serve multiple purposes, from general low-pressure fluid transport for water, gas, and oil, to specialized uses in the petroleum industry, such as oil well and offshore oil field pipelines. They are an essential component in chemical coking equipment, oil heaters, condensers, coolers, coal distillation washing oil exchangers, trestle piles, and are crucial for supporting frames in mine tunnels.
The hot-dip galvanized pipe is a masterpiece of metallurgical engineering, where molten metal interacts with the iron matrix to create a seamless alloy layer. This process begins with pickling the steel to remove surface impurities, followed by a thorough cleaning before immersion in a hot-dip bath. The result is a uniform, robust coating with exceptional adhesion and longevity. The zinc-iron alloy layer formed is corrosion-resistant, tightly bonded to both the zinc layer and the steel substrate, offering unmatched protection against the elements.
Cold galvanized pipes, featuring an electro-galvanized layer, offer only 10-50g/m2 of zinc, resulting in significantly reduced corrosion resistance compared to their hot-dip counterparts. Quality-focused manufacturers avoid electro-galvanizing, as it is typically employed by smaller enterprises with outdated equipment, often at lower costs. Notably, the Ministry of Construction has mandated the discontinuation of cold galvanized pipes in water and gas applications due to their inferior corrosion resistance, as the zinc layer is thin and prone to detachment.
Advanced Rust Removal Techniques
(1). Start by utilizing a high-quality solvent to meticulously cleanse the steel surface, ensuring all organic matter is efficiently eliminated.
(2). Employ specialized tools, such as wire brushes, to effectively eradicate loose or inclined scales, rust, welding slag, and other impurities.
(3). Leverage the power of the pickling method for comprehensive rust removal.
Delve into the world of galvanizing, where hot-dip techniques offer superior rust resistance, while cold-dip methods are 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. Benefit from over two decades of industry expertise with our Factory Direct approach, ensuring high-quality production and reliable operations.
2. Embrace flexibility with our capacity to handle both large and small batch orders, tailored to meet your specific needs.
3. Rest assured with our products that have smoothly passed stringent international standard quality tests, guaranteeing superior quality.
4. Experience seamless support with our dedicated 24/7 professional team, always ready to assist you.
5. Take advantage of our remarkably fast delivery, offering lead times as short as seven days for your urgent project requirements.
6. Enjoy peace of mind with our comprehensive one-step sales service, ensuring exceptional after-sales support and satisfaction.
At Tianjin Kaishuo Weiye Steel Co., Ltd., we proudly hold a suite of distinguished quality system certifications. These certifications are a testament to our relentless commitment to excellence, ensuring that only the finest Steel Pipe Galvanizing products-tailored precisely to your custom length requirements-are delivered to meet your construction needs with unparalleled quality and reliability.
We offer superior packaging solutions to meet your unique needs. Choose from our Standard Seaworthy Packing to ensure maximum protection during transit, or opt for Customized Packaging tailored specifically for your requirements. Your products will arrive in pristine condition, ready to be put to use.
| 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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