Galvanized Color metal glass wool sandwich panel for roofing and wall and warehouse

Galvanized Color metal glass wool sandwich panel for roofing and wall and warehouse System 1

Galvanized Color metal glass wool sandwich panel for roofing and wall and warehouse

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Loading Port:: China Main Port

Payment Terms:: TT OR LC

Min Order Qty:: -

Supply Capability:: -

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Specifications

1) light weight.roof tile
2) high strength
3) waterproof and fireproof
4) fast and convenient construction

The galvanized color steel sandwich panels are polystyrene sandwich panels, which is very good at heat insulation.

1. The width of the sandwich panel is 930mm, and 1,150mm
2. Upper and lower layer: uses color steel plate
3. Thickness of the color steel plate: 0.3 to 0.6mm
4. Middle: polystyrene foam board
5. Thickness: 50mm, 75mm, and 100mm, 200mm, 300mm, etc.
6. Length: according to customer's request
7. Color: white, green, blue, red, etc.
8. The products has good at warm keeping, and it is in low price

Base metal: PPGI,prepainted steel panel

Content of composite panels: Foam or Rock wool

Appliance: Wall panel and roof panel

Type of wall panel: one-side iron with foam;bottom with silver paper foam composite steel panel;bottom with film foam composite steel panel;jack type composite steel composite panel etc.

Type of roof panel: PVC and both sides iron panel;rock wool roof panel has buckle-style panle.

Thickness of foam: 5,7.5,10 cm

Weight of foam: 7,8,12 kgs

Thickness of rock wool: 5,7.5,10 cm

Weight of rock wool: 7,8,12 kgs

The colors,patterns,thickness of steel panel,measures are all designed by customer's request.

Packing the pipes into the bundles by the steel strip (2)packing the welded steel structure parts by some fabric (3)packing the small parts by bags and EPS foam (4)packing sets parts by some box or stock

Q: How are steel structures designed for architectural flexibility?: Steel structures are designed for architectural flexibility through their ability to be easily modified and adapted. The use of steel allows for a wide range of design possibilities, such as curved or cantilevered shapes, and the ability to span large distances without the need for additional support columns. This flexibility allows architects to create unique and innovative designs that can be easily modified to meet changing needs or preferences. Additionally, steel structures can be easily expanded or reconfigured, making them ideal for buildings that may need to accommodate future growth or changes in use.

Q: What are the design considerations for steel mezzanine floors?: There are several important design considerations for steel mezzanine floors. Firstly, the load-bearing capacity of the steel structure must be carefully calculated to ensure it can support the intended load, including the weight of people, equipment, and materials. Additionally, the height and clearance requirements of the space below the mezzanine must be taken into account to allow for proper functionality and movement. The design should also incorporate suitable access points, such as staircases or ramps, to ensure safe and convenient entry and exit. Fire safety measures, including adequate fire resistance, sprinkler systems, and emergency exits, should be incorporated into the design as well. Lastly, the aesthetics and overall design of the mezzanine should align with the existing space and architectural style to create a cohesive and visually pleasing environment.

Q: How to distinguish between steel structure materials and structures, steel types and specifications?: Low alloy steels refer to steels whose total amount is less than 5% by adding one or more small amount of alloying elements during steelmaking. Low alloy steels have higher strength because they contain alloy elements. According to the current national standard "low alloy high strength structural steel" (GBT/l591) provisions, its brand and carbon structural steel grades of the same method, the commonly used low-alloy steel has Q345, Q390, Q420 and so on.The delivery of low alloy steel when the supplier should provide quality assurance of yield strength, ultimate strength, elongation and bending test of mechanical properties; to provide the content of chemical components of carbon, manganese, silicon, sulfur, phosphorus, vanadium, aluminum and iron quality.The quality grade of low alloy steel and carbon steel the same except A, B, C, D four grades, increased E level, which requires 40 DEG C when Charpy V notch power is not less than 27J (vertical). The requirements for the content of carbon, sulfur, phosphorus and aluminum in different quality grades are also different. The deoxidation method of low alloy steel is killed steel or special killed steel. Q345-B is a B grade killed steel with a yield strength of 345N / mm2; Q390 - D represents a D - grade special killed steel with a yield strength of 390N / mm2.

Q: How are steel structures designed to resist impact loads?: Steel structures are designed to resist impact loads through various techniques and considerations. Here are some key aspects of their design: 1. Material Selection: Steel is known for its high strength and ductility, making it an ideal choice for structures that need to withstand impact loads. The selection of the appropriate steel grade is crucial to ensure the desired resistance to impact. Higher strength steels such as ASTM A572 or A913 grades are often used for impact-resistant structures. 2. Structural Geometry: The shape and geometry of the steel members play a significant role in their ability to resist impact loads. Curved or tapered members can distribute the load more effectively, reducing the concentration of stress points. Additionally, increasing the depth or thickness of the steel members can enhance their impact resistance. 3. Connection Design: Properly designed connections between steel members are essential to ensure the transfer of impact forces throughout the structure. Welded connections are often preferred, as they provide better load transfer and minimize potential failure points. 4. Redundancy and Redirection: Incorporating redundancy in the steel structure design ensures that the load is distributed among multiple members, reducing the risk of localized failure. Additionally, structures can be designed to redirect the impact forces away from critical components, thereby minimizing damage. 5. Energy Absorption: Steel structures can be designed to absorb and dissipate impact energy, reducing the transmitted forces. This can be achieved through the use of energy-absorbing materials, such as rubber or foam, or by incorporating sacrificial elements that deform under impact. 6. Dynamic Analysis: In some cases, dynamic analysis is conducted to assess the structure's response to impact loads. By considering the dynamic behavior of the structure, engineers can optimize its design to minimize the effects of impact. 7. Testing and Simulation: Steel structures can undergo physical testing or computer simulations to evaluate their response to impact loads. This allows engineers to identify potential weaknesses and make necessary design modifications to enhance impact resistance. Overall, a combination of material selection, proper geometry, connection design, redundancy, energy absorption techniques, dynamic analysis, and testing/simulation are employed to design steel structures that can effectively resist impact loads. These measures ensure the safety and durability of the structure, even under extreme conditions.

Q: What are the different types of steel platforms and walkways?: There are several different types of steel platforms and walkways, including mezzanine platforms, catwalks, pedestrian bridges, elevated walkways, and industrial access platforms. Each type serves a specific purpose and is designed to provide safe and reliable access for pedestrians, workers, or equipment in various settings such as warehouses, factories, construction sites, and outdoor areas. These platforms and walkways are typically made of durable steel materials to ensure long-lasting performance and structural integrity.

Q: How are steel structures designed to be resistant to corrosion in industrial settings?: Various methods are employed to ensure that steel structures in industrial settings remain resistant to corrosion. Among these methods, the use of protective coatings is one of the most common. These coatings serve as a barrier between the steel surface and its surroundings, preventing corrosive substances from directly contacting the metal. Examples of protective coatings include paint, epoxy, and galvanizing. Paint coatings are frequently used as the primary defense against corrosion. They create a protective layer that seals the steel surface, preventing moisture and chemicals from reaching the metal. On the other hand, epoxy coatings are more durable and better equipped to withstand harsh industrial environments, making them suitable for such settings. Another effective method of corrosion protection is galvanizing. This involves coating the steel with a layer of zinc, which acts as a sacrificial anode. When exposed to corrosive substances, the zinc layer corrodes instead of the steel, thus safeguarding it. Galvanizing is particularly beneficial in environments with high humidity or exposure to saltwater. In addition to protective coatings, steel structures can be designed with features that minimize the risk of corrosion. Incorporating proper drainage systems, for example, prevents water accumulation on the steel surfaces, thereby reducing the likelihood of corrosion caused by prolonged exposure to moisture. Regular maintenance and inspection are crucial to maintaining the long-term corrosion resistance of steel structures in industrial settings. This includes routine cleaning, inspecting coatings for damage or wear, and promptly repairing any defects or damages. By adhering to these practices, steel structures can preserve their integrity and corrosion resistance, ensuring their longevity in harsh industrial environments.

Q: What are the different types of steel used in structures?: There are several different types of steel commonly used in structures, including carbon steel, alloy steel, stainless steel, and high-strength low-alloy steel (HSLA).

Q: How are steel structures used in recycling and waste management facilities?: Steel structures are widely used in recycling and waste management facilities due to their durability, strength, and versatility. These structures are utilized in various ways to support the operations and processes involved in recycling and waste management. One common application of steel structures in recycling facilities is the construction of sorting and segregation platforms. These platforms are essential for separating different types of recyclable materials efficiently. Steel structures provide a sturdy framework for conveyor systems, sorting machines, and other equipment used in the recycling process. In waste management facilities, steel structures are used to build storage areas and containers for the temporary containment of waste. These structures are designed to be large and robust enough to handle the weight and volume of various waste materials. Steel's resistance to corrosion and weathering ensures the long-term durability of these structures, even in harsh environments. Furthermore, steel structures are often utilized in the construction of incineration plants or waste-to-energy facilities. These facilities generate energy by burning waste materials, and steel structures are crucial in supporting the combustion process. They provide the necessary support for boilers, furnaces, and exhaust systems, ensuring the safe and efficient operation of the facility. Additionally, steel structures are used to create walkways, catwalks, and platforms within recycling and waste management facilities. These structures enable employees to access different areas of the facility safely, facilitating the monitoring and management of waste materials. Steel's high strength-to-weight ratio makes it an ideal choice for these elevated structures. Overall, steel structures play a vital role in recycling and waste management facilities by providing the necessary infrastructure for efficient and safe operations. Their durability, strength, and versatility make them an ideal choice for withstanding the demanding conditions and heavy loads associated with these industries.

Q: What is the difference between a steel building and a steel hospital?: The main difference between a steel building and a steel hospital lies in their purpose and design. While a steel building can be any structure made primarily of steel, a steel hospital specifically refers to a healthcare facility constructed using steel as the primary structural material. Steel hospitals are specifically designed to meet the unique requirements of healthcare, such as accommodating medical equipment, providing sterile environments, and ensuring the safety and well-being of patients and staff.

Q: How are steel beams connected to columns?: Various methods are used to connect steel beams to columns, depending on specific design requirements and load conditions. Welding is a commonly employed technique, where the steel beam is directly welded to the column, creating a strong and durable connection capable of withstanding significant loads. Bolted connections are another frequently utilized method. Steel plates are welded or bolted to the ends of the beam and column, and bolts are used to connect these plates together. This type of connection allows for easier disassembly and modification, if necessary. A hybrid connection, which combines welding and bolting, is also employed in some cases. This method offers the advantages of both techniques, ensuring a secure and reliable connection. In addition, specialized connection systems, such as moment connections, are available for specific needs. These connections involve additional reinforcement and are designed to resist high loads and bending moments while transferring them between the beam and the column. Ultimately, the choice of how to connect steel beams to columns depends on factors such as structural design, load requirements, and project specifications. Structural engineers carefully evaluate these factors to determine the most suitable connection method that guarantees the integrity and stability of the structure.

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