| Customization: | Available |
|---|---|
| After-sales Service: | Supported |
| Warranty: | Negotiate According to Specific Products |
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Experience supreme durability with our 0.8mm, 1.0mm, and 1.2mm thickness metal piping solutions. Our 25mm diameter galvanized pipe, finished with a brilliant chrome plating, boasts a silver iron round finish that meets the highest standards of quality and reliability.
Our galvanized welded steel pipes are a testament to unrivaled versatility. The hot-dip galvanized steel pipes are indispensable across numerous sectors, including construction, machinery, coal mining, chemical processing, electric power distribution, and more. Their robust nature makes them ideal for use in railway vehicles, the automotive industry, highways, bridges, container manufacturing, sports facilities, agricultural and petroleum machinery, prospecting machinery, and greenhouse construction, among other key manufacturing industries.
The galvanized steel pipe stands as a pinnacle of engineering efficiency, featuring a welded structure with a robust hot-dip or electro-galvanized layer for enhanced protection. This galvanization process significantly strengthens the pipe's resistance to corrosion, thereby extending its lifespan. Its versatility allows it to serve as a reliable conduit for low-pressure fluids like water, gas, and oil, while also being a critical component in the petroleum sector-utilized as oil well pipes, oil pipes, and in equipment such as oil heaters and condensers. Beyond petrochemicals, these pipes find essential applications in cooling systems, coal distillation processes, and serve structural roles in trestle pile construction and mine tunnel support frameworks.
Embark on a journey of unparalleled strength and resilience with our hot-dip galvanized pipes. This process creates a harmonious bond between the alloy layer and the steel substrate through an intricate interplay of physical and chemical reactions in a molten bath. It begins with meticulous pickling to eliminate surface impurities, followed by a thorough cleaning in ammonium chloride or zinc chloride solutions. The result is a coating that offers uniformity, strong adhesion, and an impressively long service life. The integral zinc-iron alloy layer not only provides a formidable barrier against corrosion but also merges seamlessly with the pure zinc and steel pipe substrate to ensure superior durability.
Cold galvanized pipes, characterized by their electro-galvanized finish, offer minimal protection with a thin zinc layer ranging from 10-50g/m2, resulting in significantly reduced corrosion resistance when compared to their hot-dip counterparts. While some outdated facilities may employ this cost-effective method, its limitations have led to a mandate from the Ministry of Construction, phasing out such technology for water and gas pipelines. The electroplated zinc coating is independent, merely adhering to the steel, prone to detachment, and thus, inadequate in preventing corrosion.
Expert Techniques for Rust Removal
(1). Begin with a solvent cleanse to effectively strip away any organic matter clinging to the steel's surface.
(2). Follow with mechanical rust removal using tools such as wire brushes to meticulously eliminate loose scales, rust, and welding residues.
(3). Enhance the process with a pickling treatment to ensure thorough rust eradication.
Distinguish between galvanizing processes: hot-dip galvanizing offers robust rust resistance, whereas cold-dip is more prone 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: With over 20 years of hands-on production and operational expertise, we stand as leaders in the industry.
2. Flexible Production: We welcome small batch orders, catering to your specific needs with exceptional flexibility.
3. Global Quality Assurance: Our products have successfully passed rigorous international standard quality tests, ensuring top-tier reliability.
4. Around-the-Clock Professional Support: Our dedicated team is at your service 24/7, providing expert assistance whenever you need it.
5. Swift Delivery: Our efficient processes ensure a rapid delivery timeline, as quick as just seven days.
6. Comprehensive Sales Service: We offer an all-inclusive, one-step sales service that guarantees superior after-sales support.
We have proudly acquired an array of esteemed quality system certifications. These accreditations are a testament to our unwavering commitment to excellence, ensuring that only the finest high-quality products are delivered seamlessly into your hands.
Our premium packaging solutions ensure that your Galvanized Steel Pipes reach you in impeccable condition. We offer Standard Seaworthy Packing that is designed to withstand the rigors of maritime transit, safeguarding your investment from start to finish. Additionally, we provide Customized packaging options tailored to meet your specific requirements, ensuring seamless shipping logistics and ultimate product protection.
| 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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