Galvanized Metal Bellows Corrugated Steel Pipe Galvanized Round Duct for Construction and Bridge Usage

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Customization: Available
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  • Galvanized Metal Bellows Corrugated Steel Pipe Galvanized Round Duct for Construction and Bridge Usage
  • Galvanized Metal Bellows Corrugated Steel Pipe Galvanized Round Duct for Construction and Bridge Usage
  • Galvanized Metal Bellows Corrugated Steel Pipe Galvanized Round Duct for Construction and Bridge Usage
  • Galvanized Metal Bellows Corrugated Steel Pipe Galvanized Round Duct for Construction and Bridge Usage
  • Galvanized Metal Bellows Corrugated Steel Pipe Galvanized Round Duct for Construction and Bridge Usage
  • Galvanized Metal Bellows Corrugated Steel Pipe Galvanized Round Duct for Construction and Bridge Usage
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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 Galvanized Corrugated Pipe Post Tension Duct Metal Bellows, meticulously engineered for superior performance in construction and bridge spiral applications.
Discover the durability and strength of our Bridge Galvanized Metal Corrugated Pipe Post Tension Duct, available in a precise 45mm diameter, perfect for construction.

Product Description

Comprehensive 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

Essential 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 

Robust Corrugated Metal Duct Round with a thickness of 0.3mm
 
Galvanized Metal Bellows Corrugated Steel Pipe Galvanized Round Duct for Construction and Bridge Usage
Our Corrugated Duct serves as an excellent duct former for various precast and cast-in-situ concrete projects. Its semi-rigid, hot-dipped galvanized metal construction ensures exceptional strength and durability, allowing easy integration with reinforcing steel. Available in diameters from 40mm to 130mm, with customizable lengths and diameters, this duct is ideal for post-tensioning and precast connections.

OUTSTANDING BENEFITS AND FEATURES OF CORRUGATED DUCTS

1. Wide range of diameters available (ID 40mm to ID 130mm).

2. Customizable manufacturing quantities to meet site-specific requirements.

3. Simplified benchmarking enables efficient production scheduling.

4. Customer-centric design - Bendable and easily cut to suit specific needs.

5. User-friendly placement: Highly durable and robust.

6. Superior corrosion protection with a hot-dip zinc coating.

 

Detailed Photos

Galvanized Metal Bellows Corrugated Steel Pipe Galvanized Round Duct for Construction and Bridge Usage
Galvanized Metal Bellows Corrugated Steel Pipe Galvanized Round Duct for Construction and Bridge Usage
 
Galvanized Metal Bellows Corrugated Steel Pipe Galvanized Round Duct for Construction and Bridge Usage
Galvanized Metal Bellows Corrugated Steel Pipe Galvanized Round Duct for Construction and Bridge Usage
Galvanized Metal Bellows Corrugated Steel Pipe Galvanized Round Duct for Construction and Bridge Usage
Galvanized Metal Bellows Corrugated Steel Pipe Galvanized Round Duct for Construction and Bridge Usage

Application

 

Galvanized Metal Bellows Corrugated Steel Pipe Galvanized Round Duct for Construction and Bridge Usage
Galvanized Metal Bellows Corrugated Steel Pipe Galvanized Round Duct for Construction and Bridge Usage

Company Profile

JNFLEX (CHANGZHOU) CO., LTD. Nestled in the bustling city of Changzhou, Jiangsu Province, China, JNFLEX (CHANGZHOU) CO., LTD., established in 1995, excels in offering premium flexible connection and protection solutions across diverse industries such as construction, automotive, high-speed rail, and steel metallurgy. Certified with ISO 9001, IATF 16949, and CE markings, we guarantee top-tier quality in all our products.
Our cutting-edge 20,000-square-meter production facility, featuring 18,000 square meters of advanced factory space, employs over 120 dedicated professionals. We pride ourselves on fostering long-standing partnerships with Fortune 500 companies and exporting our exceptional products to Europe, Southeast Asia, Australia, South America, Africa, and beyond.
Customer satisfaction is our utmost priority, and we warmly invite you to visit for collaborative opportunities and business discussions.

Galvanized Metal Bellows Corrugated Steel Pipe Galvanized Round Duct for Construction and Bridge Usage
Galvanized Metal Bellows Corrugated Steel Pipe Galvanized Round Duct for Construction and Bridge Usage
Galvanized Metal Bellows Corrugated Steel Pipe Galvanized Round Duct for Construction and Bridge Usage
Galvanized Metal Bellows Corrugated Steel Pipe Galvanized Round Duct for Construction and Bridge Usage
Galvanized Metal Bellows Corrugated Steel Pipe Galvanized Round Duct for Construction and Bridge Usage

Valued Customer Feedback

Galvanized Metal Bellows Corrugated Steel Pipe Galvanized Round Duct for Construction and Bridge Usage
Galvanized Metal Bellows Corrugated Steel Pipe Galvanized Round Duct for Construction and Bridge Usage

Prestigious Certifications

Galvanized Metal Bellows Corrugated Steel Pipe Galvanized Round Duct for Construction and Bridge Usage
 
Galvanized Metal Bellows Corrugated Steel Pipe Galvanized Round Duct for Construction and Bridge Usage
Strategic Partnerships
Galvanized Metal Bellows Corrugated Steel Pipe Galvanized Round Duct for Construction and Bridge Usage

 

Certifications

Galvanized Metal Bellows Corrugated Steel Pipe Galvanized Round Duct for Construction and Bridge Usage
Galvanized Metal Bellows Corrugated Steel Pipe Galvanized Round Duct for Construction and Bridge Usage

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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