Flexible Metal Bellows Corrugated Duct Corrugated Pipe for Post-Tensioned Prestressed Concrete Bridge

Product Details
Customization: Available
After-sales Service: Yes
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  • Flexible Metal Bellows Corrugated Duct Corrugated Pipe for Post-Tensioned Prestressed Concrete Bridge
  • Flexible Metal Bellows Corrugated Duct Corrugated Pipe for Post-Tensioned Prestressed Concrete Bridge
  • Flexible Metal Bellows Corrugated Duct Corrugated Pipe for Post-Tensioned Prestressed Concrete Bridge
  • Flexible Metal Bellows Corrugated Duct Corrugated Pipe for Post-Tensioned Prestressed Concrete Bridge
  • Flexible Metal Bellows Corrugated Duct Corrugated Pipe for Post-Tensioned Prestressed Concrete Bridge
  • Flexible Metal Bellows Corrugated Duct Corrugated Pipe for Post-Tensioned Prestressed Concrete Bridge
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  • Overview
  • Product Description
  • Detailed Photos
  • Application
  • Company Profile
  • Certifications
  • FAQ
Overview

Basic Info.

Model NO.
40mm-130mm
Function
Sound Insulation, Drainage, Protect, Support
Position
Lower Structure
Type
Main Beam
Thickness
0.3mm
Length
5.8m/PCS(Customisable)
Dia
40-130mm
Surface Treatment
Galvanized
Product to Be Used for
PC Strand Grouting Work
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 * 200.00cm * 150.00cm
Package Gross Weight
10.000kg

Product Description

Discover the unparalleled strength and durability of our Galvanized Corrugated Pipe Post Tension Duct Metal Bellows, specifically engineered for construction and bridge spiral pipe applications.
Experience the innovation of our Bridge Galvanized Metal Corrugated Pipe Post Tension Duct for Construction, available in a versatile 45mm specification.

Product Description

Specifications:

Category:  Round and flat
Dimension:  40-130mm
Application:   It's mainly used as the prestressed concrete structure, such as the large span railway and highway, bridge, crane girders, rock-soil anchoring engineering, multi-floor industrial plant, coal, sports venues, etc.
Packing: With 5.8 meter loaded in 20ft Container or 11.8 meter per piece loaded in 40GP or 40HQ Container.
Deliery time:  Nomally within 20days after receiving the deposit or the copy of L/C at sight.
Length  Available upon request
corrugated round pipe ID(mm) 45 50 55 60 70 80 85 95 105 115 120 130
OD(mm) 50 55 60 65 75 85 90 100 100 120 125 135

Basic Info.

Diameter 40mm-130mm Thickness 0.3mm
Trademark JNFLEX Length 5.8m/PCS(Customisable)
Origin changzhou, China Transport Package Stardard Export Package
Surface Treatment  black and galvanized Product to Be Used for PC Strand Grouting Work
HS Code 72119000 Production Capacity 3000 Meters/ Per Day
Application Construction Agriculture  Infrastructure Industrial Usage Exporting Package:   With 5.8 meter loaded in 20ft Container 

Our Corrugated Metal Duct Round, with a robust 0.3mm thickness, offers unmatched strength for your construction projects.
 
Flexible Metal Bellows Corrugated Duct Corrugated Pipe for Post-Tensioned Prestressed Concrete Bridge
The Corrugated Duct acts as a duct former for diverse precast and cast-in-situ concrete tasks. Its semi-rigid, hot dipped galvanized metal construction ensures strength and durability during concrete casting. Compatible with reinforcing steel, it is available in various sizes from 40mm to 130mm, and can be customized to your exact specifications. Perfect for post-tensioning ducts and precast connections.

THE KEY BENEFITS AND FEATURES FOR CORRUGATED DUCTS

1. Offers a wide diameter range from ID 40mm to ID 130mm, catering to diverse project needs.

2. Tailored manufacturing to meet specific site requirements, ensuring perfect fit and efficiency.

3. Simplified benchmarking facilitates streamlined production scheduling, enhancing project timelines.

4. Customer-centric design: Bendable and easily cut to meet unique specifications.

5. Ease of site placement: Our ducts are both durable and tough for enduring performance.

6. Enhanced corrosion protection through a resilient hot dip zinc coating.

 

Detailed Photos

Flexible Metal Bellows Corrugated Duct Corrugated Pipe for Post-Tensioned Prestressed Concrete Bridge
Flexible Metal Bellows Corrugated Duct Corrugated Pipe for Post-Tensioned Prestressed Concrete Bridge
 
Flexible Metal Bellows Corrugated Duct Corrugated Pipe for Post-Tensioned Prestressed Concrete Bridge
Flexible Metal Bellows Corrugated Duct Corrugated Pipe for Post-Tensioned Prestressed Concrete Bridge
Flexible Metal Bellows Corrugated Duct Corrugated Pipe for Post-Tensioned Prestressed Concrete Bridge
Flexible Metal Bellows Corrugated Duct Corrugated Pipe for Post-Tensioned Prestressed Concrete Bridge

Application

 

Flexible Metal Bellows Corrugated Duct Corrugated Pipe for Post-Tensioned Prestressed Concrete Bridge
Flexible Metal Bellows Corrugated Duct Corrugated Pipe for Post-Tensioned Prestressed Concrete Bridge

Company Profile

JNFLEX (CHANGZHOU) CO., LTD Nestled in Changzhou City, Jiangsu Province, China, JNFLEX (CHANGZHOU) CO., LTD. has been a trailblazer since 1995. We specialize in delivering top-tier flexible connection and protection solutions across various industries, including construction, automotive, high-speed rail, and steel metallurgy. Proudly holding ISO 9001, IATF 16949, and CE certifications, we guarantee superior product quality.
Our impressive 20,000-square-meter facility, boasting an expansive 18,000 square meters of state-of-the-art factory space, employs over 120 dedicated professionals. We have established enduring partnerships with Fortune 500 companies and proudly export our quality products to Europe, Southeast Asia, Australia, South America, Africa, and beyond.
Our commitment to customer satisfaction is unwavering, and we warmly welcome visitors for collaboration and business opportunities.

Flexible Metal Bellows Corrugated Duct Corrugated Pipe for Post-Tensioned Prestressed Concrete Bridge
Flexible Metal Bellows Corrugated Duct Corrugated Pipe for Post-Tensioned Prestressed Concrete Bridge
Flexible Metal Bellows Corrugated Duct Corrugated Pipe for Post-Tensioned Prestressed Concrete Bridge
Flexible Metal Bellows Corrugated Duct Corrugated Pipe for Post-Tensioned Prestressed Concrete Bridge
Flexible Metal Bellows Corrugated Duct Corrugated Pipe for Post-Tensioned Prestressed Concrete Bridge

Customer feedback

Flexible Metal Bellows Corrugated Duct Corrugated Pipe for Post-Tensioned Prestressed Concrete Bridge
Flexible Metal Bellows Corrugated Duct Corrugated Pipe for Post-Tensioned Prestressed Concrete Bridge

Certifications

Flexible Metal Bellows Corrugated Duct Corrugated Pipe for Post-Tensioned Prestressed Concrete Bridge
 
Flexible Metal Bellows Corrugated Duct Corrugated Pipe for Post-Tensioned Prestressed Concrete Bridge
Partnerships
Flexible Metal Bellows Corrugated Duct Corrugated Pipe for Post-Tensioned Prestressed Concrete Bridge

 

Certifications

Flexible Metal Bellows Corrugated Duct Corrugated Pipe for Post-Tensioned Prestressed Concrete Bridge
Flexible Metal Bellows Corrugated Duct Corrugated Pipe for Post-Tensioned Prestressed Concrete Bridge

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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