| Customization: | Available |
|---|---|
| After-sales Service: | Supported |
| Warranty: | Negotiate According to Specific Products |
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Unlock the extraordinary versatility with our Custom Length Galvanized Solutions! Expertly designed to impress, these pipes come in various thickness options—0.8mm, 1.0mm, and 1.2mm—each perfectly matched with a 25mm diameter and a stunning chrome-plated finish. Crafted from premium steel, the sleek silver iron round shape seamlessly blends modernity with elegance. These galvanized pipes are the ideal solution for a wide array of industrial and construction applications, effortlessly combining robust durability with aesthetic appeal in this innovative offering.
Our galvanized welded steel pipes epitomize the zenith of hot-dip galvanization, serving as an essential component across numerous industries. From enduring construction projects and complex machinery to the demanding environments of coal mines and chemical plants, these pipes symbolize unmatched reliability and long-lasting resilience. Vital to electric power systems, railway transportation, and the dynamic automotive industry, they support critical infrastructure such as highways, bridges, and containers. Furthermore, they are indispensable in sports arenas, agriculture, petroleum equipment, and advanced greenhouse constructions, underpinning various other pioneering manufacturing sectors.
Galvanized steel pipes set the benchmark for engineering excellence, fortified by a protective hot-dip or electro-galvanized coating that greatly enhances their corrosion resistance and lifespan. These versatile pipes are crucial in multiple applications, serving as conduits for low-pressure fluids like water, gas, and oil. They are integral in the petroleum industry, including oil well piping and offshore oil field operations. Their utility extends to chemical coking devices, functioning as oil heaters and condensers. They are widely used in coolers, coal distillation washing oil exchangers, and structures such as trestle piles and mining tunnel supports.
Hot-dip galvanized pipes undergo a sophisticated and meticulous manufacturing process, wherein molten metal interacts with the iron matrix to form a strong and cohesive alloy layer that seamlessly integrates with the steel substrate. The process begins with steel pickling to remove surface impurities, followed by immersion in ammonium chloride or zinc chloride solutions before the final hot dip. The resultant pipe has an evenly applied coating with excellent adhesion and enduring durability. The complex interplay of physical and chemical reactions during this process produces a dense, corrosion-resistant zinc-iron alloy layer that bonds perfectly to both the pure zinc layer and the steel substrate, offering unrivaled corrosion protection.
Cold galvanized pipes, also known as electro-galvanized pipes, feature a thinner zinc coating of only 10-50g/m2, significantly limiting their corrosion resistance compared to hot-dip counterparts. Due to inherent quality restrictions, reputable manufacturers avoid electro-galvanizing, often outsourcing it to smaller companies using outdated methods, resulting in more economical products. The Ministry of Construction is actively phasing out these technologically obsolete 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, vulnerable to separation and thus inadequate for corrosion resistance.
Sophisticated Techniques for Exceptional Rust Removal
(1). Begin by meticulously applying a solvent to cleanse the steel surface, effectively removing organic materials and preparing it for subsequent treatment.
(2). Follow up with mechanical rust removal, employing tools such as a wire brush to eliminate loose or inclined scale, rust, welding slag, and other surface imperfections, achieving a pristine and smooth finish.
(3). Conclude with the pickling method for comprehensive cleaning and rust removal, enhancing the surface's readiness for further coating or painting.
Galvanizing is executed using two distinct methods: hot-dip and cold-dip. Hot-dip galvanizing provides unrivaled rust resistance, making it the premier choice for lasting durability. In contrast, cold-dip galvanizing is more susceptible to corrosion, rendering it less suitable for long-lasting 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 advantages of our factory-direct production, seamlessly operated with over twenty years of unrivaled expertise. With our extensive experience in the industry, every product we create is a masterpiece of precision and excellence.
2. Enjoy unmatched flexibility with our distinctive ability to accommodate even the smallest batch productions, intricately customized to meet your precise specifications. We pride ourselves on delivering tailor-made solutions that flawlessly align with your unique needs.
3. Our products not only meet but consistently exceed international quality standards, guaranteeing top-tier reliability and exceptional excellence. Trust in our unwavering commitment to delivering superior quality that elevates and surpasses your expectations.
4. Experience unrivaled customer support from our dedicated professional team service available 24/7, always ready to assist you at any time. Our steadfast commitment to your satisfaction ensures that help is always just a call away.
5. Benefit from our exceptionally rapid turnaround times, with orders delivered swiftly in as little as seven days. Speed and efficiency are at the heart of our operations, ensuring you receive your products precisely when you need them most.
6. Relish a seamless experience with our comprehensive one-step sales service, providing unparalleled after-sales support and complete satisfaction. From your first interaction to the final delivery, our streamlined process guarantees your delight.
At Tianjin Kaishuo Weiye Steel Co., Ltd., we take immense pride in our exceptional array of prestigious quality system certifications. With an unwavering commitment to excellence and meticulous craftsmanship, we ensure that each of our premium products not only meets but exceeds the most stringent standards of quality and reliability. Delivered with unrivaled assurance, our steadfast dedication to surpassing industry benchmarks serves as your ultimate guarantee of unmatched quality. Experience unparalleled confidence and peace of mind with every purchase, knowing that our products represent the zenith of superior standards.
At Tianjin Kaishuo Weiye Steel Co., Ltd., we take immense pride in offering an exceptional shipping experience for our flagship product, the Durable Premium Galvanized Pipe with Your Requirement Length and Z30-Z40 Coating. Our unwavering dedication to unparalleled quality ensures that each package arrives at your doorstep in pristine condition, perfectly poised to exceed your expectations. We utilize Standard Seaworthy Packing, a meticulously crafted method that provides unrivaled protection, ensuring your products journey safely from our state-of-the-art facility to your eagerly awaiting hands. Recognizing the diverse and dynamic needs of our esteemed clientele, we are thrilled to offer Customized Packaging solutions. These bespoke options are expertly tailored to harmonize seamlessly with your unique preferences and specifications, guaranteeing not only the utmost security of your valued shipment but also adding a personalized touch that mirrors your distinct style. Trust Tianjin Kaishuo Weiye Steel Co., Ltd. to deliver unmatched excellence, assuring you of complete satisfaction and peace of mind with every shipment.
| 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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