| Customization: | Available |
|---|---|
| After-sales Service: | Supported |
| Warranty: | Negotiate According to Specific Products |
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Presenting our remarkable line of metal pipes available in exquisite thicknesses of 0.8mm, 1.0mm, and 1.2mm, each possessing an impressive 25mm diameter. These exceptional galvanized chrome plating steel tubes boast a visually stunning silver finish, ensuring unmatched strength and flexibility for all your construction endeavors. Our round iron pipes are meticulously crafted for precision, guaranteeing exceptional performance and long-lasting durability that withstands the test of time.
Our collection of elite galvanized welded steel pipes is a true testament to endurance and resilience, featuring hot-dip galvanizing that adheres to impeccable industry standards. These pipes serve a multitude of areas, including construction, machinery, coal mining, chemicals, and electric power. Additionally, they play a vital role in railway vehicles, the automobile sector, highways, bridges, containers, sports facilities, agricultural and petroleum machinery, prospecting machinery, and the construction of greenhouses, among numerous other manufacturing industries.
Galvanized steel pipes, expertly constructed, are graced with a premier hot-dip or electro-galvanized layer, significantly boosting their resistance to corrosion and enhancing their lifespan. These flexible pipes are designed for a myriad of uses, from transporting low-pressure fluids like water, gas, and oil, to their vital applications in the petroleum sector, including pipelines for oil wells and offshore oil fields. They are indispensable in chemical coking equipment, oil heaters, condensers, coolers, coal distillation oil exchangers, trestle piles, and are crucial for tunnel support frames in mining operations.
The hot-dip galvanized pipe stands as a shining example of metallurgical excellence, where molten metal intricately interacts with the iron matrix to form a flawless alloy layer. The process initiates with steel pickling to eliminate surface impurities, followed by thorough cleansing before the steel is submerged in a hot-dip bath. The outcome is a consistent, robust coating known for its outstanding adhesion and durability. The zinc-iron alloy layer created is resistant to corrosion, securely bonded to both the zinc layer and the steel foundation, providing unparalleled protection against environmental challenges.
Cold galvanized pipes, characterized by an electro-galvanized layer, deliver merely 10-50g/m2 of zinc, which substantially limits their ability to resist corrosion compared to superior hot-dip variants. Manufacturers committed to quality tend to bypass electro-galvanizing, as it's often utilized by smaller firms with outdated machinery, frequently at reduced costs. Crucially, the Ministry of Construction has decreed the cessation of cold galvanized pipes for water and gas applications due to their inferior corrosion resistance, as the zinc layer is thin and prone to detachment.
Innovative Techniques for Rust Removal
(1). Initiate the process by employing a top-tier solvent to thoroughly purify the steel surface, ensuring all organic materials are effectively eradicated.
(2). Utilize specialized equipment, such as wire brushes, to adeptly remove loose or flaking scales, rust, welding slag, and other contaminants.
(3). Harness the effective pickling method for a comprehensive approach to rust removal.
Explore the fascinating realm of galvanizing, where hot-dip techniques provide exceptional rust resistance, while cold-dip methods are more vulnerable to the effects of 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. Leverage over twenty years of industry prowess with our Factory Direct methodology, assuring top-tier production quality and robust dependability.
2. Experience ultimate versatility with our adept capacity to manage both large-scale and small-scale orders, meticulously customized to satisfy your precise demands.
3. Trust in our products that seamlessly exceed rigorous international quality standards, ensuring unmatched excellence and reliability.
4. Benefit from uninterrupted support through our dedicated team available 24/7, always prepared to provide expert assistance.
5. Capitalize on our extraordinarily swift delivery service, with lead times reduced to as little as seven days, perfect for your urgent project timelines.
6. Relish in the assurance of our all-encompassing sales service, offering exceptional after-sales care that guarantees your satisfaction and peace of mind.
At Tianjin Kaishuo Weiye Steel Co., Ltd., we are immensely proud to present our esteemed array of prestigious quality system certifications. These accolades serve as a powerful testament to our unwavering dedication to excellence, underpinning our promise that only the finest Steel Pipe Galvanizing products, meticulously crafted to meet your specific custom length requirements, are delivered with unmatched quality and reliability. Trust in our certified commitment to elevate your construction endeavors with unparalleled precision and durability.
Experience unparalleled Packaging & Shipping solutions with Tianjin Kaishuo Weiye Steel Co., Ltd. We are dedicated to delivering excellence through our superior packaging options, designed to meet your distinct requirements. Our Standard Seaworthy Packing guarantees optimum protection for your products during transit, safeguarding them against any potential damage. For those with specific needs, our Customized Packaging service offers bespoke solutions to ensure your goods arrive just as perfect as they left, primed and ready for immediate 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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