| Customization: | Available |
|---|---|
| After-sales Service: | Supported |
| Warranty: | Negotiate According to Specific Products |
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Experience the pinnacle of adaptability with our premium metal pipes! Designed to captivate, these pipes are available in a range of thicknesses—0.8mm, 1.0mm, and 1.2mm—with a refined 25mm diameter that flaunts a stunning chrome-plated exterior. Expertly engineered from high-grade steel, their elegant silver iron round design exudes both contemporary style and sophistication. These galvanized pipes are your ultimate solution for a vast array of industrial and construction needs, merging strength and aesthetic elegance into one pioneering package.
Our galvanized welded steel pipes, showcasing a remarkable hot-dip galvanization technique, are a cornerstone across numerous industries. From robust construction ventures and complex machinery to the rigorous demands of coal mines and chemical plants, these pipes promise unparalleled dependability and durability. Essential to electric power systems, railway vehicles, the dynamic automotive sector, and critical infrastructure such as highways, bridges, and containers, they are also vital to sports facilities, agriculture, petroleum machinery, and cutting-edge greenhouse construction, supporting many other visionary manufacturing domains.
Galvanized steel pipes are a testament to engineering superiority, safeguarded by a protective hot-dip or electro-galvanized coating that considerably bolsters their corrosion resistance and longevity. These multi-purpose pipes are indispensable in various applications, not only serving as channels for low-pressure fluids like water, gas, and oil but also as crucial elements in the petroleum sector, including oil well pipes and offshore oil field operations. Their role extends to chemical coking apparatus, acting as oil heaters and condensers, and they are widely utilized in coolers, coal distillation washing oil exchangers, and structural frameworks such as trestle piles and mining tunnel supports.
Hot-dip galvanized pipes undergo a cutting-edge and precise manufacturing process, whereby molten metal engages with the iron matrix, creating a robust and cohesive alloy layer that harmoniously integrates with the steel substrate. This begins with the pickling of steel to eliminate surface impurities, followed by immersion in solutions of ammonium chloride or zinc chloride before the ultimate hot dip. The resulting pipe boasts a consistently applied coating with exceptional adhesion and enduring durability. The intricate interplay of physical and chemical reactions during this process yields a dense, corrosion-resistant zinc-iron alloy layer, impeccably bonded to both the pure zinc layer and the steel substrate, offering unmatched corrosion protection.
Cold galvanized pipes, also known as electro-galvanized pipes, possess a sparse zinc coating of merely 10-50g/m2, drastically limiting their corrosion resistance relative to hot-dip alternatives. Due to quality constraints, reputable manufacturers refrain from electro-galvanizing, often relegating it to smaller firms employing outdated techniques, producing more economical products. The Ministry of Construction is actively phasing out these technologically obsolete cold galvanized pipes, prohibiting their use in water and gas pipelines. The electroplated zinc layer in these pipes is thin and detached from the steel substrate, rendering it prone to separation and, thus, inadequate against corrosion.
Cutting-Edge Methods for Optimal Rust Removal
(1). Start by thoroughly applying a solvent to cleanse the steel surface, efficiently removing any organic material and preparing the surface for subsequent treatment.
(2). Continue with mechanical rust removal, employing tools such as a wire brush to remove loose or inclined scale, rust, welding slag, and other surface imperfections, ensuring a pristine and smooth finish.
(3). Conclude with the pickling method for comprehensive cleansing and rust removal, enhancing the surface's readiness for further coating or painting.
Galvanizing is carried out using two distinct methods: hot-dip and cold-dip. Hot-dip galvanizing offers unsurpassed rust resistance, establishing it as the premier choice for long-term durability. Conversely, cold-dip galvanizing is more vulnerable to corrosion, rendering it 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. Revel in the extraordinary benefits of factory-direct production and seamless operation, backed by over two decades of unrivaled expertise. Our extensive industry experience ensures that every product we manufacture is crafted with precision and excellence.
2. Enjoy unmatched flexibility with our distinctive ability to handle even the smallest batch productions, intricately customized to fulfill your precise specifications. We pride ourselves on delivering tailor-made solutions that perfectly align with your individual needs.
3. Our products not only satisfy but consistently surpass international quality standards, guaranteeing the highest levels of reliability and excellence. Trust in our commitment to delivering superior quality that elevates your expectations.
4. Experience superior customer support from our dedicated 7*24 hours professional team service, always ready to assist you at any time. Our unwavering commitment to your satisfaction ensures that help is always just a call away.
5. Benefit from our exceptionally rapid turnaround times, with orders delivered promptly in as little as seven days. Speed and efficiency are at the core of our operations, ensuring you receive your products when you need them most.
6. Relish a flawless experience with our comprehensive one-step sales service, ensuring unparalleled after-sales support and complete satisfaction. From the moment you connect with us to the final delivery, our seamless process guarantees your delight.
We proudly hold an impressive array of prestigious quality system certifications. With meticulous attention to detail, we ensure that every single one of our high-caliber products meets the pinnacle of excellence and reliability, delivered directly to your hands with unmatched assurance of top-tier standards. Our unwavering commitment to surpassing industry benchmarks is your guarantee of quality, providing you with confidence and peace of mind in every purchase.
At Tianjin Kaishuo Weiye Steel Co., Ltd., we are committed to providing an exceptional delivery experience for our flagship product, the Versatile Hot Dipped Pipe with Your Requirement Length and Z30-Z40 Coating. Our unwavering dedication to quality guarantees that every shipment arrives in pristine condition, ready to meet your expectations. We utilize Standard Seaworthy Packing, a packaging method thoughtfully designed to deliver outstanding protection, ensuring your products journey safely from our facility to your location. Recognizing the varied needs of our valued customers, we are pleased to offer Customized Packaging solutions. These bespoke options are crafted to precisely meet your unique preferences and requirements, ensuring not only the safety of your order but also a personalized touch that resonates with your individuality. Trust Tianjin Kaishuo Weiye Steel Co., Ltd. to deliver excellence, ensuring complete satisfaction and peace of mind with every delivery.
| 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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