5 thoughts on “What is the standard size of the scaffolding steel pipe?”
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The specifications of scaffolding steel pipes are as follows:
The steel pipes should adopt national standard GB/T13793 or GB/T3091 q235 ordinary steel pipes. .3 × 3.6mm (the scheme is calculated according to φ48 × 3.0mm). The material entry should provide a product qualification certificate and accept the acceptance.
extension information:
different types of engineering construction uses different use scaffolds. Most of the bridge support racks use bowl buckle scaffolding, and there are also door frames. Most of the main structure construction scaffolding scaffolding scaffolding scaffolding, the vertical distance of the scaffolding rod is generally 1.2 ~ 1.8m; the horizontal distance is generally 0.9 ~ 1.5m. In the setting of the wall rod and the size of the load, the vertical distance of the open double -row scaffolding rod is usually 1.05 ~ 1.55m. The scaffolding is generally 1.80m, and the vertical distance is 1.2 ~ 2.0m. This height is 34 ~ 50m. When it is set for a single row, the vertical distance is 1.2 ~ 1.4 m, and the vertical distance is 1.5 ~ 2.0m. Allow the height to 24m. The longitudinal level rod should be set on the inside of the vertical rod. The length should not be less than 3 spans. The vertical horizontal rod can be connected or overlap. If the docking deduction method is adopted, the docking fasteners should be interlaced; if the connection connection is used, the overlap length should not be less than 1 m, and the three rotation fasteners should be set in an equal distance.
The specifications of scaffolding steel pipes are as follows: The steel pipes should adopt national standard GB/T13793 or GB/T3091 q235 ordinary steel pipes. Entering the venue should provide a product qualification certificate and accept the acceptance. It can be put into use after passing. The expansion information: The steel pipe material requirements: Steel pipes should adopt national standard GB/T13793 or GB/T3091 q235 ordinary steel pipes. Calculated), the material entry should provide a product qualification certificate and accept it. It can be put into use after passing. The outer protection of the scaffold must be closed with a qualified dense security network. The company’s logo (“company” banner) and promotional slogan should be set on the outer rack. Ensure that the outer rack coordinates the beauty and reflects the characteristics of the enterprise. The scaffolding foundation is flat, consolidated, and concrete hardening. The foundation should be 100mm thick C25 concrete hardening, and the base or pad is set at the bottom of the vertical rod. The pads should be wooden cushion plates with no less than 2 spans, a thickness of not less than 50mm, and a width of not less than 200mm. Reference information Source: Baidu Encyclopedia-scaffold
According to the “Technical System for Safety of Safety of Steel Pipe Steels of Construction Construction” JGJ 130-2011. The scaffolding steel pipe should adopt the current national standard “straight seam welding steel pipe” GB/T13793 or “Low -voltage fluid transportation steel pipe” GB/T3091 The Q235 ordinary steel pipe; the steel quality of the steel pipe should meet the current national standard “Carbon Structural Steel” Regulations of Q235 steel in GB/T700. Skill pipes should be used for cubic pipe association to express scaffolding specifications: The steel pipes used to build scaffolds are generally two types, one outer diameter is 48mm, and the wall thickness is 3.5mm; the other is 51mm in the outer diameter and 3mm wall thickness. The scaffolding tube should be φ48.3 × 3.6 steel pipes. The maximum quality of each steel pipe should not be greater than 25.8kg.
The most common division of ways is to divide according to the diameter of the steel pipe. Generally, there are four specifications: 3cm, 2.75cm, 3.25cm, 2cm. There are many different specifications in terms of length. The general length requires between 1-6.5m. Other lengths can be produced and processed according to actual customer needs. In addition to the diameter and length, the thickness also has corresponding specifications. Generally speaking, it is within the requirements range of 2.4-2.7mm. Extension information:
The role of scaffolding:
1, can be constructed on the scaffolding; 2, materials can be stacked on the scaffolding; 3 Can be transported on the scaffolding. Basic requirements of scaffolding: 1, the width of the scaffolding is generally about 2m, and the minimum must not be less than 1.5m; 2, during the construction period, under the action of various loads, the scaffolding does not deform and shakes. Do not tilt; 3, easy to disassemble, easy to carry, can be used multiple times; 4, adapt to local conditions, take materials on the spot, try to save materials as much as possible. Classification of scaffolding: 1. According to the relationship between the location of the building, the outer scaffolding and the inside scaffolding; 2, divided by the support method, landing scaffolding, cantilever scaffolding, hanging wall suspension Scaffolding, suspension scaffolding, attachment lift scaffolding, horizontal moving scaffolding; 3, divided by architecture, rod combined scaffolding, framework combined scaffolding, grid combined scaffolding, table frame; 4. Press by. Setting forms, single -row scaffolding, double -row scaffolding, multi -row scaffolding, full -scale scaffolding, high tall scaffolding, surrounding scaffolding. Reference information Source: Baidu Encyclopedia-Deduction steel pipe scaffold
Specifications of scaffolding steel pipes: The steel pipes used to build scaffolds are generally two types, one outer diameter is 48mm, wall thickness is 3.5mm; . The other is 51mm outer diameter, 3mm wall thickness; Its location and role are different, which can be divided into vertical rods, horizontal rods, sweeping rods, etc. Extension information: Introduction The n commonly used fastening steel tube scaffolding is made of cast iron, and its mechanical performance should be in line with “steel pipe scaffolding fastening steel pipe scaffolding” (GB15831-2006) material is not less than KT330-08 Essence It is also required to have fewer parts of the fastening steel pipe scaffolding system, simple installation, and easy to disassemble. In addition to the cast iron buckle steel pipe scaffolding, there is also a steel buckle steel tube scaffold. The steel buckle -type steel tube scaffolding is generally divided into cast steel buckle steel pipe scaffolding and steel plate stamping, hydraulic buckle -type steel tube scaffolding, cast steel buckle steel tube scaffolding production process is roughly the same as cast iron, while steel plate stamping stamping The hydraulic buckle steel pipe scaffolding is made of 3.5-5mm steel plates with stamping and hydraulic technology. Various performances of steel buckle -type steel tube scaffolding are superior, such as resistance, anti -slip, anti -deformation, resistance, rust resistance, etc. types general two types, one outer diameter is 48mm, and the wall thickness is 3.5mm; the other is 51mm and the wall thickness is 3mm; according to its location and role, it can be divided into a vertical pole. Horizontal rods, sweeping rods, scissors, etc. If in accordance with the “Technical Specifications for Safety Technical System for Construction Construction Deduades” JGJ 130-2011 1. Steel steel pipes should adopt the current national standard “straight seam welding steel pipe” GB/T13793 or “low -voltage fluid transportation steel pipe for welding steel pipes for welding steel pipe “Q235 ordinary steel pipes stipulated in GB/T3091; the steel quality of the steel pipe should comply with the current national standard” Carbon Structural Steel “GB/T700’s Q235 -level steel. 2. Steel steel pipes should be used in φ48.3 × 3.6 steel pipes. The maximum quality of each steel pipe should not be greater than 25.8kg. Reference materials: Baidu Encyclopedia-Dednested steel pipe scaffold
There are generally two types, one outer diameter is 48mm, and the wall thickness is 3.5mm; the other is 51mm outer diameter and 3mm wall thickness; depending on its location and role, it can be divided into vertical rods, horizontal rods, sweeping rods, scissors support, etc. Essence If in accordance with the “Technical Specifications for Safety Technical System for Construction Construction Deduades” JGJ 130-2011 1, scaffolding steel pipes should adopt the current national standard “straight seam welding steel pipe” GB/T13793 or “low -voltage fluid transportation steel pipe “Q235 ordinary steel pipes stipulated in GB/T3091; the steel quality of the steel pipe should comply with the current national standard” Carbon Structural Steel “GB/T700’s Q235 -level steel. 2, the steel tube of the scaffold should be φ48.3 × 3.6 steel pipes. The maximum quality of each steel pipe should not be greater than 25.8kg. The expansion information:
This-type steel tube scaffolding commonly used in China is made of cast iron, and its mechanical properties should be in line with “steel pipe scaffolding fastener steel pipe scaffold” (GB15831-2006). KT330-08. It is also required to have fewer parts of the fastening steel pipe scaffolding system, simple installation, and easy to disassemble. In addition to the cast iron buckle steel pipe scaffolding, there are also steel buckle steel tube scaffolds. Steel buckle -type steel tube scaffolding is generally divided into cast steel buckle steel pipe scaffolding and steel plate stamping, hydraulic buckle steel pipe scaffolding, cast steel buckle steel pipe scaffold production process is roughly the same as cast iron, and steel plate stamping stamping The hydraulic buckle steel pipe scaffolding is made of 3.5-5mm steel plates with stamping and hydraulic technology. Various performances of steel buckle -type steel tube scaffolding are superior, such as resistance, anti -slip, anti -deformation, resistance, rust resistance, etc. Reference information Source: Baidu Encyclopedia-Deduction steel pipe scaffold
The specifications of scaffolding steel pipes are as follows:
The steel pipes should adopt national standard GB/T13793 or GB/T3091 q235 ordinary steel pipes. .3 × 3.6mm (the scheme is calculated according to φ48 × 3.0mm). The material entry should provide a product qualification certificate and accept the acceptance.
extension information:
different types of engineering construction uses different use scaffolds. Most of the bridge support racks use bowl buckle scaffolding, and there are also door frames. Most of the main structure construction scaffolding scaffolding scaffolding scaffolding, the vertical distance of the scaffolding rod is generally 1.2 ~ 1.8m; the horizontal distance is generally 0.9 ~ 1.5m.
In the setting of the wall rod and the size of the load, the vertical distance of the open double -row scaffolding rod is usually 1.05 ~ 1.55m. The scaffolding is generally 1.80m, and the vertical distance is 1.2 ~ 2.0m.
This height is 34 ~ 50m. When it is set for a single row, the vertical distance is 1.2 ~ 1.4 m, and the vertical distance is 1.5 ~ 2.0m. Allow the height to 24m.
The longitudinal level rod should be set on the inside of the vertical rod. The length should not be less than 3 spans. The vertical horizontal rod can be connected or overlap. If the docking deduction method is adopted, the docking fasteners should be interlaced; if the connection connection is used, the overlap length should not be less than 1 m, and the three rotation fasteners should be set in an equal distance.
The specifications of scaffolding steel pipes are as follows:
The steel pipes should adopt national standard GB/T13793 or GB/T3091 q235 ordinary steel pipes. Entering the venue should provide a product qualification certificate and accept the acceptance. It can be put into use after passing.
The expansion information:
The steel pipe material requirements: Steel pipes should adopt national standard GB/T13793 or GB/T3091 q235 ordinary steel pipes. Calculated), the material entry should provide a product qualification certificate and accept it. It can be put into use after passing.
The outer protection of the scaffold must be closed with a qualified dense security network. The company’s logo (“company” banner) and promotional slogan should be set on the outer rack. Ensure that the outer rack coordinates the beauty and reflects the characteristics of the enterprise.
The scaffolding foundation is flat, consolidated, and concrete hardening. The foundation should be 100mm thick C25 concrete hardening, and the base or pad is set at the bottom of the vertical rod. The pads should be wooden cushion plates with no less than 2 spans, a thickness of not less than 50mm, and a width of not less than 200mm.
Reference information Source:
Baidu Encyclopedia-scaffold
According to the “Technical System for Safety of Safety of Steel Pipe Steels of Construction Construction” JGJ 130-2011. The scaffolding steel pipe should adopt the current national standard “straight seam welding steel pipe” GB/T13793 or “Low -voltage fluid transportation steel pipe” GB/T3091 The Q235 ordinary steel pipe; the steel quality of the steel pipe should meet the current national standard “Carbon Structural Steel” Regulations of Q235 steel in GB/T700. Skill pipes should be used for cubic pipe association to express scaffolding specifications:
The steel pipes used to build scaffolds are generally two types, one outer diameter is 48mm, and the wall thickness is 3.5mm; the other is 51mm in the outer diameter and 3mm wall thickness. The scaffolding tube should be φ48.3 × 3.6 steel pipes. The maximum quality of each steel pipe should not be greater than 25.8kg.
The most common division of ways is to divide according to the diameter of the steel pipe. Generally, there are four specifications: 3cm, 2.75cm, 3.25cm, 2cm. There are many different specifications in terms of length. The general length requires between 1-6.5m. Other lengths can be produced and processed according to actual customer needs. In addition to the diameter and length, the thickness also has corresponding specifications. Generally speaking, it is within the requirements range of 2.4-2.7mm.
Extension information:
The role of scaffolding:
1, can be constructed on the scaffolding;
2, materials can be stacked on the scaffolding;
3 Can be transported on the scaffolding.
Basic requirements of scaffolding:
1, the width of the scaffolding is generally about 2m, and the minimum must not be less than 1.5m;
2, during the construction period, under the action of various loads, the scaffolding does not deform and shakes. Do not tilt;
3, easy to disassemble, easy to carry, can be used multiple times;
4, adapt to local conditions, take materials on the spot, try to save materials as much as possible.
Classification of scaffolding:
1. According to the relationship between the location of the building, the outer scaffolding and the inside scaffolding;
2, divided by the support method, landing scaffolding, cantilever scaffolding, hanging wall suspension Scaffolding, suspension scaffolding, attachment lift scaffolding, horizontal moving scaffolding;
3, divided by architecture, rod combined scaffolding, framework combined scaffolding, grid combined scaffolding, table frame;
4. Press by. Setting forms, single -row scaffolding, double -row scaffolding, multi -row scaffolding, full -scale scaffolding, high tall scaffolding, surrounding scaffolding.
Reference information Source: Baidu Encyclopedia-Deduction steel pipe scaffold
Specifications of scaffolding steel pipes:
The steel pipes used to build scaffolds are generally two types, one outer diameter is 48mm, wall thickness is 3.5mm;
. The other is 51mm outer diameter, 3mm wall thickness; Its location and role are different, which can be divided into vertical rods, horizontal rods, sweeping rods, etc.
Extension information: Introduction
The n commonly used fastening steel tube scaffolding is made of cast iron, and its mechanical performance should be in line with “steel pipe scaffolding fastening steel pipe scaffolding” (GB15831-2006) material is not less than KT330-08 Essence It is also required to have fewer parts of the fastening steel pipe scaffolding system, simple installation, and easy to disassemble. In addition to the cast iron buckle steel pipe scaffolding, there is also a steel buckle steel tube scaffold.
The steel buckle -type steel tube scaffolding is generally divided into cast steel buckle steel pipe scaffolding and steel plate stamping, hydraulic buckle -type steel tube scaffolding, cast steel buckle steel tube scaffolding production process is roughly the same as cast iron, while steel plate stamping stamping The hydraulic buckle steel pipe scaffolding is made of 3.5-5mm steel plates with stamping and hydraulic technology. Various performances of steel buckle -type steel tube scaffolding are superior, such as resistance, anti -slip, anti -deformation, resistance, rust resistance, etc.
types
general two types, one outer diameter is 48mm, and the wall thickness is 3.5mm; the other is 51mm and the wall thickness is 3mm; according to its location and role, it can be divided into a vertical pole. Horizontal rods, sweeping rods, scissors, etc.
If in accordance with the “Technical Specifications for Safety Technical System for Construction Construction Deduades” JGJ 130-2011
1. Steel steel pipes should adopt the current national standard “straight seam welding steel pipe” GB/T13793 or “low -voltage fluid transportation steel pipe for welding steel pipes for welding steel pipe “Q235 ordinary steel pipes stipulated in GB/T3091; the steel quality of the steel pipe should comply with the current national standard” Carbon Structural Steel “GB/T700’s Q235 -level steel.
2. Steel steel pipes should be used in φ48.3 × 3.6 steel pipes. The maximum quality of each steel pipe should not be greater than 25.8kg.
Reference materials: Baidu Encyclopedia-Dednested steel pipe scaffold
There are generally two types, one outer diameter is 48mm, and the wall thickness is 3.5mm; the other is 51mm outer diameter and 3mm wall thickness; depending on its location and role, it can be divided into vertical rods, horizontal rods, sweeping rods, scissors support, etc. Essence
If in accordance with the “Technical Specifications for Safety Technical System for Construction Construction Deduades” JGJ 130-2011
1, scaffolding steel pipes should adopt the current national standard “straight seam welding steel pipe” GB/T13793 or “low -voltage fluid transportation steel pipe “Q235 ordinary steel pipes stipulated in GB/T3091; the steel quality of the steel pipe should comply with the current national standard” Carbon Structural Steel “GB/T700’s Q235 -level steel.
2, the steel tube of the scaffold should be φ48.3 × 3.6 steel pipes. The maximum quality of each steel pipe should not be greater than 25.8kg.
The expansion information:
This-type steel tube scaffolding commonly used in China is made of cast iron, and its mechanical properties should be in line with “steel pipe scaffolding fastener steel pipe scaffold” (GB15831-2006). KT330-08. It is also required to have fewer parts of the fastening steel pipe scaffolding system, simple installation, and easy to disassemble.
In addition to the cast iron buckle steel pipe scaffolding, there are also steel buckle steel tube scaffolds. Steel buckle -type steel tube scaffolding is generally divided into cast steel buckle steel pipe scaffolding and steel plate stamping, hydraulic buckle steel pipe scaffolding, cast steel buckle steel pipe scaffold production process is roughly the same as cast iron,
and steel plate stamping stamping The hydraulic buckle steel pipe scaffolding is made of 3.5-5mm steel plates with stamping and hydraulic technology. Various performances of steel buckle -type steel tube scaffolding are superior, such as resistance, anti -slip, anti -deformation, resistance, rust resistance, etc.
Reference information Source: Baidu Encyclopedia-Deduction steel pipe scaffold