Corrugated Duct Spiral Grout Tube Galvanized Round Duct with Metal Bellows for Structural Applications

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Customization: Available
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  • Corrugated Duct Spiral Grout Tube Galvanized Round Duct with Metal Bellows for Structural Applications
  • Corrugated Duct Spiral Grout Tube Galvanized Round Duct with Metal Bellows for Structural Applications
  • Corrugated Duct Spiral Grout Tube Galvanized Round Duct with Metal Bellows for Structural Applications
  • Corrugated Duct Spiral Grout Tube Galvanized Round Duct with Metal Bellows for Structural Applications
  • Corrugated Duct Spiral Grout Tube Galvanized Round Duct with Metal Bellows for Structural Applications
  • Corrugated Duct Spiral Grout Tube Galvanized Round Duct with Metal Bellows for Structural Applications
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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

Introducing our top-tier Galvanized Corrugated Pipe, designed for optimal post-tension ducting in construction and bridgeworks. This robust metal bellow spiral pipe specializes in ensuring strength and resilience throughout your structural endeavors.
Presenting the Bridge Galvanized Metal Corrugated Pipe, meticulously crafted with a 45mm post-tension duct, perfect for construction demands. This pipe excels in providing reliable support for bridges and structural settings.

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 

Discover our Corrugated Metal Duct Round, constructed with a consistent thickness of 0.3mm. Designed for durability, this duct is a cornerstone for advanced construction projects.
 
Corrugated Duct Spiral Grout Tube Galvanized Round Duct with Metal Bellows for Structural Applications
Our Corrugated Duct is a versatile duct former, ideal for both precast and cast-in-situ concrete projects. Crafted from semi-rigid, hot-dipped galvanized metal, it guarantees strength and longevity when cast into concrete. It's effortlessly anchored near reinforcing steel and customizable from 40mm to 130mm, meeting specific length and diameter requirements. Essential for post-tensioning ducts and precast connections, this duct is a testament to superior engineering.

THE KEY BENEFITS AND FEATURES FOR CORRUGATED DUCTS

1. A versatile range of diameters available, from ID 40mm to ID 130mm, to suit diverse project requirements.

2. Tailored manufacturing to match the exact quantity required at your site, ensuring project efficiency.

3. Streamlined benchmarking processes for precise production scheduling, enhancing productivity.

4. Designed with the customer in mind - flexible, bendable, and easily customizable to meet specific needs.

5. Simple and hassle-free installation on site, thanks to its durability and toughness.

6. Superior corrosion resistance with a protective hot-dip zinc coating, ensuring longevity.

 

Detailed Photos

Corrugated Duct Spiral Grout Tube Galvanized Round Duct with Metal Bellows for Structural Applications
Corrugated Duct Spiral Grout Tube Galvanized Round Duct with Metal Bellows for Structural Applications
 
Corrugated Duct Spiral Grout Tube Galvanized Round Duct with Metal Bellows for Structural Applications
Corrugated Duct Spiral Grout Tube Galvanized Round Duct with Metal Bellows for Structural Applications
Corrugated Duct Spiral Grout Tube Galvanized Round Duct with Metal Bellows for Structural Applications
Corrugated Duct Spiral Grout Tube Galvanized Round Duct with Metal Bellows for Structural Applications

Application

 

Corrugated Duct Spiral Grout Tube Galvanized Round Duct with Metal Bellows for Structural Applications
Corrugated Duct Spiral Grout Tube Galvanized Round Duct with Metal Bellows for Structural Applications

Company Profile

JNFLEX (CHANGZHOU) CO., LTD Situated in the vibrant Changzhou City, Jiangsu Province, China, JNFLEX (CHANGZHOU) CO., LTD, established in 1995, excels in delivering flexible connection and protection solutions tailored for industries such as construction, automotive, high-speed rail, and steel metallurgy. Our commitment to excellence is reflected in our ISO 9001 and IATF 16949 certifications, along with the European Conformity (CE) certification, ensuring unparalleled product quality.
Our state-of-the-art 20,000-square-meter facility, featuring an expansive 18,000 square meters of advanced factory space, is the hub for over 120 dedicated employees. We proudly maintain enduring relationships with Fortune 500 companies, extending our reach to Europe, Southeast Asia, Australia, South America, Africa, and beyond.
At JNFLEX, customer satisfaction is our priority, and we warmly invite visitors for cooperative ventures and meaningful business discussions.

Corrugated Duct Spiral Grout Tube Galvanized Round Duct with Metal Bellows for Structural Applications
Corrugated Duct Spiral Grout Tube Galvanized Round Duct with Metal Bellows for Structural Applications
Corrugated Duct Spiral Grout Tube Galvanized Round Duct with Metal Bellows for Structural Applications
Corrugated Duct Spiral Grout Tube Galvanized Round Duct with Metal Bellows for Structural Applications
Corrugated Duct Spiral Grout Tube Galvanized Round Duct with Metal Bellows for Structural Applications

Customer feedback

Corrugated Duct Spiral Grout Tube Galvanized Round Duct with Metal Bellows for Structural Applications
Corrugated Duct Spiral Grout Tube Galvanized Round Duct with Metal Bellows for Structural Applications

Certifications

Corrugated Duct Spiral Grout Tube Galvanized Round Duct with Metal Bellows for Structural Applications
 
Corrugated Duct Spiral Grout Tube Galvanized Round Duct with Metal Bellows for Structural Applications
Partnerships
Corrugated Duct Spiral Grout Tube Galvanized Round Duct with Metal Bellows for Structural Applications

 

Certifications

Corrugated Duct Spiral Grout Tube Galvanized Round Duct with Metal Bellows for Structural Applications
Corrugated Duct Spiral Grout Tube Galvanized Round Duct with Metal Bellows for Structural 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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