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DX51D+Z Galvanized Corrugated Steel Sheet
Characteristics:Weather proof; heating insulation; fireproof; anti-rust; sound insulation; long life span: more than 20 years.
Corrosion Resistance: the aluzinc coating surface protects the base steel not only by providing barrier to corrosion elements, but
also by the sacrificial nature of the coating.
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Q235 Galvanized Roofing Steel Plate
Characteristics:Weather proof; heating insulation; fireproof; anti-rust; sound insulation; long life span: more than 20 years.
Corrosion Resistance: the aluzinc coating surface protects the base steel not only by providing barrier to corrosion elements, but
also by the sacrificial nature of the coating.
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Red-Coated Galvanised Corrugated Sheet
NamePPGI roofStandardAiSi, ASTM, bs, DIN, GB, JISTechniqueCold RolledWidth1220-2000mmColorStandard RAL color:red,bule,white,grey,brick,etc.Steel GradeDx51D, Dx52D, Dx53D, DX54D, S220GD, S250GD, S280GD, S350GD, S350GD, S550GD; SGCC, SGHC, SGCH, SGH340, SGH400, SGH440, SGH490,Thickness0.11-2.0mm or customer's requirementSurface StructureNormal spangle coating(NS), minimized spangle coating(MS), spangle-free(FS)Surface Treatment1. Galvanized2. PVC,Black and color painting3. Transparent oil,anti-rust oil4. According to clients requirementProduct Application1. Fence, greenhouse, door pipe,greenhouse2. Low pressure liquid, water, gas, oil, line pipe3. For both indoor and outdoor the building construction4. Widely used in scaffolding construction which is much cheaper and convenient01. SMOOTHNESSNo composite indentation, no residual stress, no deformation after shearing.02. DECORATIVEYou can choose a realistic material and aesthetic wood grain, stone coating. Patterns and colors can be customized according tocustomer requirements.03. DURABILITYSurface paint, high gloss retention, good color stability, minimal change in chromatic aberration, and long service time.04. STABILITYThe change of wind pressure, humidity and temperature will not cause bending, deformation and expansion. It has strong bending and flexural resistance.Package1、Inside is kraft paper2、Middle is water plastic film3、Ouside GI steel sheet to be covered by steel strips with lock, with inner coil sleeve. Monthly Output10000 tonsRemarksInsurance is all risks and accept the third party test
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NamePPGI/PPGL Roofing SheetStandardAiSi, ASTM, bs, DIN, GB, JISTechniqueCold RolledWidth1220-2000mmColorStandard RAL color:red,bule,white,grey,brick,etc.Steel GradeDx51D, Dx52D, Dx53D, DX54D, S220GD, S250GD, S280GD, S350GD, S350GD, S550GD; SGCC, SGHC, SGCH, SGH340, SGH400, SGH440, SGH490,Thickness0.11-2.0mm or customer's requirementSurface StructureNormal spangle coating(NS), minimized spangle coating(MS), spangle-free(FS)Surface Treatment1. Galvanized2. PVC,Black and color painting3. Transparent oil,anti-rust oil4. According to clients requirementProduct Application1. Fence, greenhouse, door pipe,greenhouse2. Low pressure liquid, water, gas, oil, line pipe3. For both indoor and outdoor the building construction4. Widely used in scaffolding construction which is much cheaper and convenient01. SMOOTHNESSNo composite indentation, no residual stress, no deformation after shearing.02. DECORATIVEYou can choose a realistic material and aesthetic wood grain, stone coating. Patterns and colors can be customized according tocustomer requirements.03. DURABILITYSurface paint, high gloss retention, good color stability, minimal change in chromatic aberration, and long service time.04. STABILITYThe change of wind pressure, humidity and temperature will not cause bending, deformation and expansion. It has strong bending and flexural resistance.Package1、Inside is kraft paper2、Middle is water plastic film3、Ouside GI steel sheet to be covered by steel strips with lock, with inner coil sleeve. Monthly Output10000 tonsRemarksInsurance is all risks and accept the third party test
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PPGI/PPGL Corrugated Steel Plate
NamePPGI roofStandardAiSi, ASTM, bs, DIN, GB, JISTechniqueCold RolledWidth1220-2000mmColorStandard RAL color:red,bule,white,grey,brick,etc.Steel GradeDx51D, Dx52D, Dx53D, DX54D, S220GD, S250GD, S280GD, S350GD, S350GD, S550GD; SGCC, SGHC, SGCH, SGH340, SGH400, SGH440, SGH490,Thickness0.11-2.0mm or customer's requirementSurface StructureNormal spangle coating(NS), minimized spangle coating(MS), spangle-free(FS)Surface Treatment1. Galvanized2. PVC,Black and color painting3. Transparent oil,anti-rust oil4. According to clients requirementProduct Application1. Fence, greenhouse, door pipe,greenhouse2. Low pressure liquid, water, gas, oil, line pipe3. For both indoor and outdoor the building construction4. Widely used in scaffolding construction which is much cheaper and convenient01. SMOOTHNESSNo composite indentation, no residual stress, no deformation after shearing.02. DECORATIVEYou can choose a realistic material and aesthetic wood grain, stone coating. Patterns and colors can be customized according tocustomer requirements.03. DURABILITYSurface paint, high gloss retention, good color stability, minimal change in chromatic aberration, and long service time.04. STABILITYThe change of wind pressure, humidity and temperature will not cause bending, deformation and expansion. It has strong bending and flexural resistance.Package1、Inside is kraft paper2、Middle is water plastic film3、Ouside GI steel sheet to be covered by steel strips with lock, with inner coil sleeve. Monthly Output10000 tonsRemarksInsurance is all risks and accept the third party test
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Colour-Coated Corrugated Steel Sheets
NameColour-Coated Corrugated Steel SheetsStandardAiSi, ASTM, bs, DIN, GB, JISTechniqueCold RolledWidth1220-2000mmColorStandard RAL color:red,bule,white,grey,brick,etc.Steel GradeDx51D, Dx52D, Dx53D, DX54D, S220GD, S250GD, S280GD, S350GD, S350GD, S550GD; SGCC, SGHC, SGCH, SGH340, SGH400, SGH440, SGH490,Thickness0.11-2.0mm or customer's requirementSurface StructureNormal spangle coating(NS), minimized spangle coating(MS), spangle-free(FS)Surface Treatment1. Galvanized2. PVC,Black and color painting3. Transparent oil,anti-rust oil4. According to clients requirementProduct Application1. Fence, greenhouse, door pipe,greenhouse2. Low pressure liquid, water, gas, oil, line pipe3. For both indoor and outdoor the building construction4. Widely used in scaffolding construction which is much cheaper and convenient01. SMOOTHNESSNo composite indentation, no residual stress, no deformation after shearing.02. DECORATIVEYou can choose a realistic material and aesthetic wood grain, stone coating. Patterns and colors can be customized according tocustomer requirements.03. DURABILITYSurface paint, high gloss retention, good color stability, minimal change in chromatic aberration, and long service time.04. STABILITYThe change of wind pressure, humidity and temperature will not cause bending, deformation and expansion. It has strong bending and flexural resistance.Package1、Inside is kraft paper2、Middle is water plastic film3、Ouside GI steel sheet to be covered by steel strips with lock, with inner coil sleeve. Monthly Output10000 tonsRemarksInsurance is all risks and accept the third party test
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Galvanized Right Angled Rectangular Tube
**Galvanized Rectangular/SHS Pipe**Galvanized rectangular pipes, often referred to as Square Hollow Sections (SHS), are a popular choice in construction and engineering due to their unique combination of strength, durability, and resistance to corrosion. These pipes are made from steel that has been coated with a layer of zinc to prevent rust and extend their lifespan. In this article, we will explore the manufacturing process, applications, benefits, and considerations of galvanized rectangular pipes.**Manufacturing Process**The manufacturing of galvanized rectangular pipes begins with the production of the base steel. The steel is formed into a rectangular shape through a process called hot or cold rolling. Once the desired shape is achieved, the pipes undergo a galvanization process, which involves dipping the steel into molten zinc. This process creates a metallurgical bond between the zinc and the steel, ensuring that the coating adheres effectively and provides a robust barrier against corrosion.After galvanization, the pipes are typically subjected to various quality control measures. This includes inspections for any defects in the coating, measurements to ensure they meet specified dimensions, and tests for structural integrity. The final product is a strong, lightweight pipe that is ready for various applications.**Applications**Galvanized rectangular pipes are used in a wide range of applications across different industries. One of the most common uses is in construction, where they serve as structural components for buildings, bridges, and other infrastructure. Their strength and stability make them ideal for load-bearing applications.In addition to construction, these pipes are widely used in manufacturing and industrial applications. They are often utilized in the production of furniture, shelving units, and display racks due to their aesthetic appeal and durability. The automotive industry also makes use of galvanized rectangular pipes in the production of various components and structures, benefiting from their corrosion resistance.Furthermore, galvanized pipes are frequently employed in agricultural settings for fencing, irrigation systems, and equipment frames. Their ability to withstand harsh environmental conditions makes them a preferred choice for outdoor applications.**Benefits of Galvanized Rectangular Pipes**One of the primary benefits of galvanized rectangular pipes is their corrosion resistance. The zinc coating provides a protective layer that prevents rust and deterioration, significantly extending the lifespan of the pipes. This makes them a cost-effective choice in the long run, as they require less maintenance and replacement.Another advantage is their structural integrity. Galvanized pipes are known for their strength and durability, making them suitable for heavy-duty applications. They can withstand significant stress and loads without compromising their structural integrity.Additionally, galvanized rectangular pipes are versatile and can be easily cut, welded, or fabricated to meet specific project requirements. This adaptability allows for greater flexibility in design and construction, enabling engineers and architects to create innovative solutions.Moreover, these pipes are environmentally friendly. The galvanization process is relatively sustainable, and the longevity of the pipes reduces the need for frequent replacements, contributing to lower resource consumption over time.**Considerations When Using Galvanized Rectangular Pipes**While galvanized rectangular pipes offer numerous benefits, there are some considerations to keep in mind. One of the main concerns is the potential for galvanic corrosion when galvanized steel comes into contact with certain metals, such as aluminum or copper. It is essential to ensure proper design and material compatibility to avoid this issue.Additionally, the galvanization process can affect the mechanical properties of the steel. In some cases, the heat from the galvanization process may alter the steel's strength. It is crucial to consider the specific requirements of the application and choose the appropriate pipe grade accordingly.Lastly, while galvanized pipes are resistant to corrosion, they are not entirely immune to it. Over time, the zinc coating may wear off due to exposure to harsh environmental conditions, leading to the potential for rust formation. Regular inspections and maintenance can help identify any issues early and prolong the life of the pipes.**Conclusion**Galvanized rectangular pipes, or SHS, are an essential component in various industries, offering a unique combination of strength, durability, and corrosion resistance. Their manufacturing process ensures a robust product that can withstand challenging conditions and heavy loads. With applications ranging from construction to manufacturing and agriculture, these pipes provide a versatile solution for many projects.Despite some considerations regarding compatib
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