Tianjin Chunpeng Group
Tianjin Chunpeng Group
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(Total 5 Products for Stable Steel Strand For Mine Reinforcement)
High Tensile Force Pre-stressed Steel Strand for Mine
With its high strength, durability, and active support characteristics, mine-used anchor cable steel strand has become the core material for safe mining in modern mines, applied throughout underground roadways, stopes, slopes, and other scenarios. In the future, with the increase in mining depth and the development...
Low relaxation prestressed concrete strand
Low-relaxation prestressed steel strand is an important material commonly used in construction engineering and other fields. The following is a brief introduction from the aspects of definition, characteristics, production process, application scenarios, etc.:
1. Definition
Low-relaxation prestressed steel strand is a...
Unbonded Steel Strand for Pre-stressed Concrete
I. Product Introduction
1. Definition and Structure
Unbonded Steel Strand is a special steel strand used in prestressed concrete structures. Its core feature is that the steel strand is not directly bonded to the concrete. The specific structure is as follows:
Core Steel Strand: Usually made of 7 high-strength steel...
9.53mm PC strand for Reinforcement projects
9.53mm low relaxation prestressed steel strand is a common material in the construction of prestressed concrete structures. It is made of high-quality high-carbon steel wire rods, cold-drawn, twisted and stress-relaxed stabilized. It is generally made of 7 high-strength steel wires, 1 in the center and 6 spirally...
Spiral Reinforcement for PC strand
Spiral reinforcements are also called screw hoops, stiffeners, and anti-collapsing tendons. Spiral reinforcements are to improve the local compressive strength of concrete. The anchor has great local pressure on the concrete behind it during post-tensioning. In order to prevent the concrete from being crushed, spiral...
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