2021

03-19

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Types of rainwater grates

Rainwater grates have the advantages of beautiful appearance, optimal drainage, high strength, multiple specifications, and low cost. Below, we will introduce the types of rainwater grates.

2021

03-18

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Installation details of ductile iron manhole cover

When installing ductile iron manhole covers, we need to consider many factors, such as whether the manhole covers will sink, shift, have missing surface patterns, and have low friction, making it easy to slip on top.

2021

03-16

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The correct transportation method for ductile iron manhole covers

The emergence of ductile iron manhole covers has brought convenience to our lives and is also highly welcomed by consumers. So, in order to avoid damage to the ductile iron manhole cover during transportation, certain measures should be taken. Let's take a look below.

2021

03-12

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Practical Method for Testing the Quality of Galvanized Steel Springboard

Steel springboard is a lightweight new type of scaffolding springboard, commonly used as a construction tool in large-scale construction projects such as modern architecture, energy, chemical engineering, shipbuilding, etc. It adopts the technology of turning and punching holes, which reduces the weight by one-third compared to the old steel pedals. Although this new product has good performance, it should also be noted when purchasing.

2021

03-11

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Safety knowledge of steel springboard

The development of the construction industry is getting faster and faster, and other equipment in the construction industry has been greatly developed, such as steel springboards. Steel springboards are important equipment for high-altitude operations, and steel springboard manufacturers need to understand their safety knowledge.

2021

03-09

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Socket type buckle scaffolding series

The socket type disc buckle frame adopts a specially designed disc machine pin self-locking structure. By simply inserting the pin into the disc self-locking, the system components can be combined into a whole. The axial force characteristics make the frame system safer and more reliable. A worker can also quickly build and remove the frame with a hammer, with low labor costs, no loose parts, and low material loss rate.

2021

03-03

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Wheel buckle scaffold series

Wheel buckle scaffold is a new type of straight in steel pipe scaffold with self-locking function

2021

03-02

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Bowl buckle multifunctional scaffold

Bowl buckle scaffold is a technologically advanced socket type steel pipe scaffold

2021

01-21

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Standard for hot-dip galvanized steel springboard

The earlier standard for hot-dip galvanized steel springboard was the YBJ211-88 Technical Specification for Fixed Steel Springboard, which was introduced in 1988. This specification is generally applicable to steel springboards on various scaffolds in industrial and civil construction installation projects. It is stipulated that the steel springboard should be made of cold-worked steel plates with a thickness of 1.5-2.0mm, and the surface of the steel springboard should be flat, which is particularly a test of the technical ability of the manufacturer. So what are the specific standards for hot-dip galvanized steel springboards currently available?

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