High Strength Galvanized Corrugated Steel Pipe Galvanized Steel Flat Duct for Pre-Stressed Concrete

Product Details
Customization: Available
After-sales Service: Yes
Warranty: 1-3 Years
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  • High Strength Galvanized Corrugated Steel Pipe Galvanized Steel Flat Duct for Pre-Stressed Concrete
  • High Strength Galvanized Corrugated Steel Pipe Galvanized Steel Flat Duct for Pre-Stressed Concrete
  • High Strength Galvanized Corrugated Steel Pipe Galvanized Steel Flat Duct for Pre-Stressed Concrete
  • High Strength Galvanized Corrugated Steel Pipe Galvanized Steel Flat Duct for Pre-Stressed Concrete
  • High Strength Galvanized Corrugated Steel Pipe Galvanized Steel Flat Duct for Pre-Stressed Concrete
  • High Strength Galvanized Corrugated Steel Pipe Galvanized Steel Flat Duct for Pre-Stressed Concrete
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  • Overview
  • Product Parameters
  • Basic Info
  • Detailed Photos
  • Application
  • Certifications
  • FAQ
Overview

Basic Info.

Model NO.
PT70-90
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
300mm Length with Free
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

Experience unsurpassed strength and efficiency with our 70mm Pre-Stressed Galvanised Steel Post Tension Flat Duct, meticulously crafted to elevate your construction projects to new heights.

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

Our Galvanized Post Tension Flat Duct, with an exacting thickness from 0.38mm to 0.4mm, ensures unmatched durability and peak performance.
 
High Strength Galvanized Corrugated Steel Pipe Galvanized Steel Flat Duct for Pre-Stressed Concrete
The Post Tension Flat Duct is a vital component for diverse precast and cast-in-situ concrete applications. Constructed with semi-rigid, hot-dipped galvanized metal, this duct delivers unmatched strength and resilience when integrated into concrete. It is easily secured adjacent to reinforcing steel and is ideal for post-tensioning ducts and precast connections, forming the backbone of robust construction.
High Strength Galvanized Corrugated Steel Pipe Galvanized Steel Flat Duct for Pre-Stressed Concrete
High Strength Galvanized Corrugated Steel Pipe Galvanized Steel Flat Duct for Pre-Stressed Concrete

Detailed Photos

 
High Strength Galvanized Corrugated Steel Pipe Galvanized Steel Flat Duct for Pre-Stressed Concrete

During the construction phase, concrete is masterfully placed around strategically positioned ducts or sheaths that house unstressed strands, ensuring optimal performance.

In our advanced systems, the harmonious interplay between anchor, duct, and strand is referred to as a tendon. Once the concrete reaches adequate strength, tendons are methodically tensioned against it and secured with specialized anchors. Our bonded systems encapsulate the tendons with grout, while unbonded systems maintain ungrouted tendons, providing project-specific flexibility.


High Strength Galvanized Corrugated Steel Pipe Galvanized Steel Flat Duct for Pre-Stressed Concrete
High Strength Galvanized Corrugated Steel Pipe Galvanized Steel Flat Duct for Pre-Stressed Concrete

Application

 

High Strength Galvanized Corrugated Steel Pipe Galvanized Steel Flat Duct for Pre-Stressed Concrete
High Strength Galvanized Corrugated Steel Pipe Galvanized Steel Flat Duct for Pre-Stressed Concrete

Certifications

JNFLEX (CHANGZHOU) CO., LTD Nestled in the bustling city of Changzhou, Jiangsu Province, China, since 1995, JNFLEX (CHANGZHOU) CO., LTD. stands at the vanguard of delivering outstanding flexible connection and protection solutions. Serving a wide array of industries from construction to automotive, high-speed rail, and steel metallurgy, our dedication to excellence is validated by ISO 9001 and IATF 16949 certifications, alongside the prestigious European Conformity (CE) certification, ensuring superior quality products.

Ourexpansive 20,000-square-meterstate-of-the-art facility, which includes18,000 square metersof cutting-edge factory space, is home to over120 committed employees,enabling us to forge lasting partnerships with Fortune 500 companies and extend our influence to Europe, Southeast Asia, Australia, South America, Africa, and far beyond.

We are passionately dedicated to customer satisfaction and earnestly invite you to visit us for fruitful collaboration and invigorating business discussions.
High Strength Galvanized Corrugated Steel Pipe Galvanized Steel Flat Duct for Pre-Stressed Concrete
 
High Strength Galvanized Corrugated Steel Pipe Galvanized Steel Flat Duct for Pre-Stressed Concrete
High Strength Galvanized Corrugated Steel Pipe Galvanized Steel Flat Duct for Pre-Stressed Concrete
High Strength Galvanized Corrugated Steel Pipe Galvanized Steel Flat Duct for Pre-Stressed Concrete
High Strength Galvanized Corrugated Steel Pipe Galvanized Steel Flat Duct for Pre-Stressed Concrete
 
Customer feedback
High Strength Galvanized Corrugated Steel Pipe Galvanized Steel Flat Duct for Pre-Stressed Concrete
High Strength Galvanized Corrugated Steel Pipe Galvanized Steel Flat Duct for Pre-Stressed Concrete


Certifications

High Strength Galvanized Corrugated Steel Pipe Galvanized Steel Flat Duct for Pre-Stressed Concrete
 
High Strength Galvanized Corrugated Steel Pipe Galvanized Steel Flat Duct for Pre-Stressed Concrete

 
Partnerships

High Strength Galvanized Corrugated Steel Pipe Galvanized Steel Flat Duct for Pre-Stressed ConcreteHigh Strength Galvanized Corrugated Steel Pipe Galvanized Steel Flat Duct for Pre-Stressed Concrete

High Strength Galvanized Corrugated Steel Pipe Galvanized Steel Flat Duct for Pre-Stressed Concrete

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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