Spiral Concrete Corrugated Post-Tension Tube / Corrugated Pipe Tube, enjoying a high reputation in the market, is popular with many customers from different countries.
Features and Description of Spiral Concrete Corrugated Post-Tension Tubes:
Our spiral corrugated post-tension tubes are widely used in parks, bridges, buildings and gymnasiums. We have offered a patented invention series to challenge the changing market. We have the ability to supply 2000 meters with each machine due to the highly automated equipments.
Characteristics of Spiral Concrete Corrugated Post-Tension Tubes (for bridges):
The spiral corrugated post-tension tubes that manufactured in China are enlaced with 0.35mm thickness galvanized steel. They are widely used in bridge constructions.
Advantage: low resistance makes it easy to be used in steel strands
Characteristics of Spiral Concrete Corrugated Post tensioning Tube (for floor):
Due to its special corrugations and very high radial stiffness, we can make this corrugated tube better adapted to concrete structures. Corrugated tubes can also be used as culverts and forms for concrete projects, columns and plinths.
Technical Parameters of Spiral Concrete Corrugated Post-Tension Tubes:
Axial: tensile
Bend: impervious
Radial: even load, impervious
Applications of Spiral Concrete Corrugated Post-Tension Tubes:
Our corrugated tubes are widely used on lots of construction projects, such as apartment buildings, office buildings, industrial buildings, parking garages, bridges and docks, schools and hospitals, the introduction of the pre-stressed protection tubes will make it possible to use those very long spans. The reduction in weight allows large areas and fewer columns which in turn will give technical esthetic and economical advantage.
Due to its special corrugations and very high radial stiffness, we can make this corrugated tube better adapted to concrete structures. Corrugated tubes can also be used as culverts and forms for concrete projects, columns and plinths.
Technical Parameters of Spiral Concrete Corrugated Post-Tension Tubes:
Axial: tensile
Bend: impervious
Radial: even load, impervious
Applications of Spiral Concrete Corrugated Post-Tension Tubes:
Our corrugated tubes are widely used on lots of construction projects, such as apartment buildings, office buildings, industrial buildings, parking garages, bridges and docks, schools and hospitals, the introduction of the pre-stressed protection tubes will make it possible to use those very long spans. The reduction in weight allows large areas and fewer columns which in turn will give technical esthetic and economical advantage.
Technical Specs and Parameters of Spiral Concrete Corrugated Post-Tension Tubes
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Inner diameter(mm)
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Thickness of cold rolled steel(mm)
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Thickness of galvanized steel (mm)
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0.25
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0.3
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0.35
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0.4
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0.3
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0.4
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41.0
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45.5
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50.0
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54.5
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*59.0
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61.5
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66.0
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70.5
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75.0
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79.5
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84.0
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*88.5
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91.0
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95.5
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100.0
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*104.5
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Note:
The model with * is connecting tube. If you have some special orders, it is available with good quality and competitive price (Max diameter: 30 mm). |
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Spiral Corrugated Post-Tension Tubes
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Inner diameter
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Thickness of cold rolled steel(mm)
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note
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￠80
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0.35
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The size is according to your requirement.
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￠90
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0.35
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￠100
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0.35
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￠150
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0.35
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￠180
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0.35
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￠200
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0.4
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￠220
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0.4
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￠240
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0.4
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￠280
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0.4
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￠300
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0.5
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￠320
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0.5
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￠350
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0.5
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￠400
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0.6
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￠450
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0.6
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￠500
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0.6
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Note:
If you have some special orders, it is available with good quality and competitive price |
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Certifications of Spiral Corrugated Post-Tension Tube
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