Post Tension Duct Pre-Stressed Metal Pipe Galvanized Flat Duct for Construction and Infrastructure Applications

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Customization: Available
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  • Post Tension Duct Pre-Stressed Metal Pipe Galvanized Flat Duct for Construction and Infrastructure Applications
  • Post Tension Duct Pre-Stressed Metal Pipe Galvanized Flat Duct for Construction and Infrastructure Applications
  • Post Tension Duct Pre-Stressed Metal Pipe Galvanized Flat Duct for Construction and Infrastructure Applications
  • Post Tension Duct Pre-Stressed Metal Pipe Galvanized Flat Duct for Construction and Infrastructure Applications
  • Post Tension Duct Pre-Stressed Metal Pipe Galvanized Flat Duct for Construction and Infrastructure Applications
  • Post Tension Duct Pre-Stressed Metal Pipe Galvanized Flat Duct for Construction and Infrastructure Applications
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  • Overview
  • Product Parameters
  • Basic Info
  • Detailed Photos
  • Application
  • Certifications
  • FAQ
Overview

Basic Info.

Model NO.
PT70-90
Certification
GB
Function
Sound Insulation, Drainage, Protect, Support
Position
Lower Structure
Type
Main Beam
Thickness
0.38-0.4mm
Length
5.8m/PCS(Customisable)
Dia
70mm,90mm
Surface Treatment
Galvanized
Product to Be Used for
PC Strand Grouting Work
Samples
Free with 300mm Length
Transport Package
Stardard Export Package
Specification
70x20mm, 90x20mm
Trademark
JNFLEX
Origin
Changzhou; Jiangsu; China
HS Code
72119000
Production Capacity
15000m/ Per Year

Packaging & Delivery

Package Size
580.00cm * 260.00cm * 230.00cm
Package Gross Weight
10.000kg

Product Description

Introducing the revolutionary 70mm Pre-Stressed Galvanized Steel Post-Tension Flat Duct, where cutting-edge engineering meets unparalleled reliability. Meticulously designed for precision, this outstanding duct sets a new standard in the industry, embodying the epitome of engineering excellence.

Product Parameters

Category:  Round and flat
Dimension:  Flat size 70x20-90x20mm
Application:   Post-tensioning pre-stressed concrete construction and infrastructure projects, such as bridges, viaducts, multi-story industrial building, dam, mine etc.
Packing: 1.in bundles, 2.with containers, 3.standard seaworthy exported  packaging or as the customer's request.
Deliery time:  Nomally within 20days after receiving the deposit or the copy of L/C at sight.
Most popular size:  70*20mm,90*20mm

Basic Info

Model NO. 70x20mm,90x20mm Thickness : 0.38-0.4mm
Dia. 70mm,90mm Length : 5.8m/PCS(Customisable)
Application : Post Tension Trademark : JNFLEX
Origin : changzhou, China Transport Package : Stardard Export Package
Surface Treatment : Galvanized Product to Be Used for : PC Strand Grouting Work
HS Code : 72119000 Production Capacity : 3000 Meter/Meters Per Day

Presenting the Galvanized Post-Tension Flat Duct, masterfully engineered with a thickness that spans from 0.38mm to 0.4mm, ensuring unmatched robustness and performance in every application.
 
Post Tension Duct Pre-Stressed Metal Pipe Galvanized Flat Duct for Construction and Infrastructure Applications
The Post-Tension Flat Duct serves as an essential duct former, perfectly suited for both precast and cast-in-situ concrete endeavors. Fabricated from semi-rigid hot-dipped galvanized metal, it delivers extraordinary strength and durability. Seamlessly designed for concrete integration, it positions effortlessly alongside reinforcing steel. This innovative Corrugated Duct is the ideal solution for post-tensioning applications and precast connections, maximizing efficiency with every use.
Post Tension Duct Pre-Stressed Metal Pipe Galvanized Flat Duct for Construction and Infrastructure Applications
Post Tension Duct Pre-Stressed Metal Pipe Galvanized Flat Duct for Construction and Infrastructure Applications

Detailed Photos

 
Post Tension Duct Pre-Stressed Metal Pipe Galvanized Flat Duct for Construction and Infrastructure Applications

Concrete is meticulously encased around ducts or sheaths, which house unstressed strands, thereby establishing an unyielding and formidable foundation for any construction project.

This sophisticated assembly, composed of the anchor, duct, and strand, is collectively termed a tendon. Upon the concrete achieving the required strength, tendons are sequentially stressed against it and securely anchored with specialized devices. Bonded systems incorporate grout within the tendons for added strength, while unbonded systems keep tendons ungrouted, offering flexibility and versatility in application.


Post Tension Duct Pre-Stressed Metal Pipe Galvanized Flat Duct for Construction and Infrastructure Applications
Post Tension Duct Pre-Stressed Metal Pipe Galvanized Flat Duct for Construction and Infrastructure Applications

Application

 

Post Tension Duct Pre-Stressed Metal Pipe Galvanized Flat Duct for Construction and Infrastructure Applications
Post Tension Duct Pre-Stressed Metal Pipe Galvanized Flat Duct for Construction and Infrastructure Applications

Certifications

JNFLEX (CHANGZHOU) CO., LTD. Nestled in the vibrant heart of Changzhou City, Jiangsu Province, China, our esteemed company was established in 1995. We pride ourselves on a distinct specialization in offering flexible connection and protection solutions across a broad spectrum of industries, including construction, automotive, high-speed rail, and steel metallurgy. Certified with ISO 9001, IATF 16949, and European Conformity (CE) certifications, we stand committed to delivering unmatched product quality.

Our State-of-the-Art20,000-Square-MeterOperational Facility, showcasing18,000 Square Metersof Advanced Factory Space, is a hub of innovation where over120 Dedicated Employees. We are proud to foster enduring partnerships with Fortune 500 companies and expand our reach to Europe, Southeast Asia, Australia, South America, Africa, and beyond, setting a benchmark in the industry.

We are passionately committed to surpassing customer expectations and warmly invite you to visit us for fruitful cooperation and productive business discussions.
Post Tension Duct Pre-Stressed Metal Pipe Galvanized Flat Duct for Construction and Infrastructure Applications
 
Post Tension Duct Pre-Stressed Metal Pipe Galvanized Flat Duct for Construction and Infrastructure Applications
Post Tension Duct Pre-Stressed Metal Pipe Galvanized Flat Duct for Construction and Infrastructure Applications
Post Tension Duct Pre-Stressed Metal Pipe Galvanized Flat Duct for Construction and Infrastructure Applications
Post Tension Duct Pre-Stressed Metal Pipe Galvanized Flat Duct for Construction and Infrastructure Applications
 
Insights from Our Valued Customers
Post Tension Duct Pre-Stressed Metal Pipe Galvanized Flat Duct for Construction and Infrastructure Applications
Post Tension Duct Pre-Stressed Metal Pipe Galvanized Flat Duct for Construction and Infrastructure Applications


Certifications and Accreditations

Post Tension Duct Pre-Stressed Metal Pipe Galvanized Flat Duct for Construction and Infrastructure Applications
 
Post Tension Duct Pre-Stressed Metal Pipe Galvanized Flat Duct for Construction and Infrastructure Applications

 
Strategic Partnerships

Post Tension Duct Pre-Stressed Metal Pipe Galvanized Flat Duct for Construction and Infrastructure ApplicationsPost Tension Duct Pre-Stressed Metal Pipe Galvanized Flat Duct for Construction and Infrastructure Applications

Post Tension Duct Pre-Stressed Metal Pipe Galvanized Flat Duct for Construction and Infrastructure Applications

FAQ

Q1: Can you supply stocks? Can you deal small orders?
A1: Yes, we can.Small orders can also be accepted.

Q2: Do you provide samples ? is it free or extra ?
A2: Yes, we can offer samples free of charge. But the express cost should be on buyer's account.

Q3: Do you make the duct in-house?
A3: Yes, we have our own factory so the ducts are produced by our own workers.

Q4: Weight of duct per meter?
A4: The weight of duct per meter is 0.57kg.

Q5: Which port do you send from?
A5: Normally we ship from Shanghai harbour.

 

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