Frame Scaffolding System, Ring Scaffolding ,H Frame Scaffolding

Frame Scaffolding System, Ring Scaffolding ,H Frame Scaffolding System 1

Frame Scaffolding System, Ring Scaffolding ,H Frame Scaffolding

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 1000 Set/Sets pc

Supply Capability:: 10000 pc/month

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Quick Details

Place of Origin: Tianjin, China (Mainland)
Model Number: SD1700/1930CGSP
Place of Origin: China (Mainland)
Type: Scaffolding Parts
Scaffolding Part Type: Scaffolding Props
Color: blue/green/red/brown
Height: 1700/1930mm
Steel Pipe Size: 25/42
Coated: Painted;Pre-Galvanized; Electro Galvanized
Material grade: Q195-Q235
Package: Bundles or in Bulk
Certification: ISO9001:2008

Packaging & Delivery

Packaging Details:	1- Frame scaffolding system is packed in bundle and wrapped with iron bar . 2- Usually , one 40HQ container can load 300-600 set of props ,
Delivery Detail:	40days

Frame Scaffolding System, Ring Scaffolding ,H Frame Scaffolding

Specifications

Frame scaffolding system is easy to assemble and dismantle which can help to save your time , energy and cost .

Product Description

ring scaffolding

A- An adjustable steel prop including inner tube, Outer tube , prop nut ,prop pin , base plate and top plate

B- Adjustable steel prop can be adjusted to any length within its range which is convenient for using

C- Adjustable steel prop is easy to assemble and dismantle which can help to save your time , energy and cost .

D-We have several kinds of adjustable steel prop which are Middle East type adjustable steel prop , Spanish adjustable steel prop ,and Italian type adjustable steel prop . They are popular in Africa , South America , Middle east etc.

E-Adjustable steel prop is for supporting concrete slab , beam , timber and formwork which is strong and reliable for interior building construction .

F- we can weld the flat plate or the flower plate, or U-head plate , or fork plate at the top of the adjustable steel prop as your request .

ring scaffolding

Q:What are the main factors to consider when choosing the right steel props for a project?: When choosing the right steel props for a project, there are several main factors to consider. Firstly, the load capacity of the props is crucial, as it should be able to support the weight of the structure or materials being propped. Additionally, the height and adjustability of the props should be considered to ensure they can be properly positioned and modified as needed. The material and construction quality of the props should also be evaluated for durability and safety. Lastly, it is important to consider the specific requirements of the project, such as the type of structure, environmental conditions, and any additional features or accessories needed.

Q:What are the maximum load capacities for different steel prop sizes?: The maximum load capacities of various steel prop sizes are determined by several factors, including the material grade, prop length, and specific application. However, I can offer some general guidelines: 1. For light-duty applications, Size 0 Steel Props typically have a maximum load capacity ranging from 10 to 14 kN. 2. Size 1 Steel Props, commonly used for medium-duty applications, can support a maximum load capacity between 15 and 20 kN. 3. Size 2 Steel Props, suitable for heavy-duty applications, have a maximum load capacity ranging from 20 to 30 kN. 4. Size 3 Steel Props, designed for extra-heavy-duty applications, can handle a maximum load capacity of 40 kN or more. It is important to note that these load capacities are approximate and may vary depending on the specific steel prop manufacturer and their product specifications. To determine the precise load capacities for different steel prop sizes in your specific scenario, it is always recommended to consult the manufacturer's guidelines, perform engineering calculations, and adhere to relevant industry standards.

Q:What are the common accessories used for connecting steel props to temporary structures?: The common accessories used for connecting steel props to temporary structures include: 1. Prop heads: These are the top components of steel props that provide support to the structure. They are usually adjustable in height and can be easily connected to the prop shaft. 2. Prop pins: These are used to secure the prop heads to the prop shaft. They are inserted through the designated holes in the prop heads and shaft, ensuring a stable connection. 3. Prop nuts and bolts: These are used to tighten and secure the prop shafts in position. They provide additional stability to the temporary structure and prevent any accidental movement or collapse. 4. Prop sleeves: These are cylindrical components that are used to connect two prop shafts together. They slide over the overlapping portion of the shafts and are secured with nuts and bolts, providing a strong and stable connection. 5. Base plates: These are flat plates that are placed at the bottom of the steel props to distribute the load evenly and prevent sinking into the ground. They provide a stable foundation for the temporary structure. 6. Struts and bracing: These accessories are used to provide additional support and stability to the steel props. Struts are diagonal braces that are connected between the prop heads and the temporary structure, while bracing is used to connect multiple steel props together, reinforcing the overall structure. 7. Adjustable feet: These are used to level the steel props on uneven surfaces. They can be adjusted in height to ensure a stable and balanced structure. These common accessories play a crucial role in connecting steel props to temporary structures, ensuring their stability, safety, and functionality.

Q:How do you ensure proper alignment of steel props with existing structures?: To ensure proper alignment of steel props with existing structures, there are several steps that can be followed: 1. Assess the existing structure: Before placing the steel props, it is important to thoroughly assess the existing structure and determine the exact points where the props will be placed. This assessment should include measuring the dimensions and angles of the structure, as well as identifying any potential obstacles or irregularities. 2. Use leveling tools: Leveling tools such as spirit levels or laser levels can be used to ensure that the steel props are aligned properly. These tools help in determining if the props are perfectly vertical or horizontal, which is crucial for their proper alignment. 3. Use adjustable props: Adjustable steel props allow for fine-tuning the alignment. These props can be extended or shortened as needed, allowing for precise adjustment to match the existing structure. This flexibility helps in achieving proper alignment even if there are minor variations or discrepancies in the structure. 4. Secure the props firmly: Once the props are aligned properly, it is essential to secure them firmly in place. This can be done by using appropriate clamps, bolts, or brackets to ensure that the props remain fixed and do not shift or move during construction or load-bearing activities. 5. Regular monitoring and adjustment: Throughout the construction process, it is important to regularly monitor the alignment of the steel props. This can be done by visually inspecting them or using leveling tools. If any misalignment is detected, adjustments should be made promptly to maintain the proper alignment. 6. Seek professional assistance if needed: If the existing structure is complex or if there are any doubts about the alignment, it is recommended to seek professional assistance. Structural engineers or experienced construction professionals can provide expert guidance and ensure that the alignment of the steel props is done accurately and safely. By following these steps and paying attention to detail, the proper alignment of steel props with existing structures can be ensured. This alignment is crucial for maintaining structural integrity and safety during construction or renovation projects.

Q:Can steel props be used in the installation of temporary water or sewage pipelines?: Yes, steel props can be used in the installation of temporary water or sewage pipelines. Steel props provide stable support and can withstand the weight and pressure of the pipelines, making them suitable for temporary installations that require strong structural support.

Q:Can steel props be used in tunneling projects?: Yes, steel props can be used in tunneling projects. Steel props, also known as steel struts or steel supports, are commonly used in construction and engineering projects, including tunneling. They are typically used to provide temporary support to excavated tunnels during construction or repair work. Steel props are known for their strength, durability, and load-bearing capacity, making them suitable for tunneling projects where stability and safety are crucial. They can be adjustable, allowing for easy installation and removal as the tunnel progresses. The adjustable feature also enables them to accommodate different tunnel sizes and shapes. Furthermore, steel props can withstand high pressures and provide reliable support to prevent tunnel collapse or deformation. They can be designed to be resistant to corrosion, ensuring a longer lifespan and reducing maintenance requirements. Steel props are also versatile, as they can be used in various tunneling methods, such as cut-and-cover, drill and blast, and tunnel boring machines. Overall, steel props are a commonly used and effective solution for providing temporary support in tunneling projects, ensuring the safety and stability of the tunnels during construction or repair activities.

Q:What are the characteristics of hysteretic curves of steel supports: Hysteresis curveIt is shown that the shape of hysteresis curve is very full, which reflects the ability of plastic deformation of the whole structure or component. Such as bending, bias, bending and shearing failure of bending shear component, which has good plastic deformation ability of the steel frame structure or component P delta hysteretic curve is a spindle.The bow has the pinch effect, which shows that the hysteresis curve is affected by the slip. The shape of the hysteresis curve is full, but the full extent than the spindle should be low, reflecting the whole structure or component plastic deformation capacity is relatively strong, low cyclic loading tests of good performance, can better absorb seismic energy. For example, the shear span is relatively large, the shear force is small, and is equipped with a certain stirrup bending shear members and members of the bending and shear.

Q:What are the maximum allowable deflections for steel props?: The maximum allowable deflections for steel props depend on various factors such as the specific design code and the type of steel prop being used. However, in general, the maximum allowable deflections for steel props are typically limited to a fraction of the length of the prop, usually ranging from 1/200 to 1/400 of the unsupported length. This ensures structural stability and safety during temporary support applications. It is crucial to consult the relevant design guidelines or manufacturer specifications to determine the exact maximum allowable deflections for a specific steel prop.

Q:How long can steel props last?: Steel props, also known as adjustable steel props or steel acrow props, are commonly used in construction projects to provide temporary support to structures. The longevity of steel props depends on several factors such as the quality of the props, the conditions they are exposed to, and the maintenance they receive. Generally, steel props are designed to withstand heavy loads and provide reliable support. With proper care and maintenance, they can last for many years. However, it is important to note that steel props are subject to wear and tear over time due to factors like corrosion, fatigue, and excessive loading. Corrosion is a common concern for steel props, especially if they are used in environments with high moisture or chemicals. To prevent corrosion, it is essential to regularly inspect and clean the props, and apply protective coatings when necessary. Additionally, proper storage in a dry and ventilated area can also help extend their lifespan. Fatigue is another factor that can affect the longevity of steel props. Continuous loading and unloading, repeated adjustments, and frequent repositioning can cause fatigue in the props, eventually leading to structural damage. To minimize fatigue, it is crucial to adhere to the manufacturer's guidelines regarding load capacities and usage limits. Regular inspections should also be conducted to identify any signs of fatigue, such as cracks or deformations. Lastly, the conditions in which the steel props are used can significantly impact their lifespan. Extreme weather conditions, exposure to harsh chemicals, or improper usage can accelerate the deterioration process. Consequently, it is important to use steel props in accordance with the manufacturer's specifications and recommendations, and to ensure they are not subjected to excessive loads or abuse. In conclusion, steel props can last for a considerable amount of time if they are of good quality, well-maintained, and used in appropriate conditions. Regular inspections, proper cleaning, and adherence to load capacity guidelines are vital to prolong their lifespan.

Q:Are steel props easy to transport?: Steel props can be relatively easy to transport depending on their size and weight. While they are typically heavier and bulkier compared to other types of props, such as aluminum or wooden props, steel props are designed to be dismantled and assembled easily, which makes them more manageable for transportation. They can be disassembled into smaller components, reducing their overall size and making them easier to fit into vehicles for transportation. Additionally, some steel props come with carrying handles or straps, which further facilitate their transport. However, it is important to consider the weight and size of steel props when planning transportation logistics, as they may require additional equipment or assistance to move them safely and efficiently.

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