70 Post Tension Prestressed Galvanized Steel Corrugated Duct Double Wall Corrugated Pipe

Product Details
Customization: Available
After-sales Service: Yes
Warranty: 1-3 Years
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  • 70 Post Tension Prestressed Galvanized Steel Corrugated Duct Double Wall Corrugated Pipe
  • 70 Post Tension Prestressed Galvanized Steel Corrugated Duct Double Wall Corrugated Pipe
  • 70 Post Tension Prestressed Galvanized Steel Corrugated Duct Double Wall Corrugated Pipe
  • 70 Post Tension Prestressed Galvanized Steel Corrugated Duct Double Wall Corrugated Pipe
  • 70 Post Tension Prestressed Galvanized Steel Corrugated Duct Double Wall Corrugated Pipe
  • 70 Post Tension Prestressed Galvanized Steel Corrugated Duct Double Wall Corrugated Pipe
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  • Overview
  • Product Description
  • Detailed Photos
  • Application
  • Company Profile
  • FAQ
Overview

Basic Info.

Model NO.
PT 40-130
Certification
GB
Function
Sound Insulation, Drainage, Protect, Support
Position
Lower Structure
Type
Main Beam
Thickness
0.3mm
Length
5.8m/PCS(Customisable)
Dia
70mm,90mm
Surface Treatment
Galvanized
Product to Be Used for
PC Strand Grouting Work
Transport Package
Stardard Export Package
Specification
40-130 mm
Trademark
JNFLEX
Origin
Changzhou; Jiangsu; China
HS Code
72119000
Production Capacity
15000 M / Per Year

Packaging & Delivery

Package Size
580.00cm * 900.00cm * 200.00cm
Package Gross Weight
3.000kg

Product Description

70 Post Tension Prestressed Galvanized Steel Corrugated Duct Double Wall Corrugated Pipe
 

Product Description

Product Parameters:

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

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

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 

Corrugated Metal Duct Round(0.3mm thick)
 
70 Post Tension Prestressed Galvanized Steel Corrugated Duct Double Wall Corrugated Pipe
Corrugated Duct is used as a duct former for a variety of precast and cast-in-situ concrete work. The semi-rigid hot dipped galvanized metal duct is strong and durable for casting into concrete and is easily tied into position adjacent to reinforcing steel. It is available from 40mm to 130mm, and also customizable according to the length and diameter needed. Corrugated Duct can be used for post tensioning ducts and precast connections.

 THE KEY BENEFITS AND FEATURES FOR CORRUGATED DUCTS

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

  2.Quantity as per the site requirement can be manufactured.

  3.Easy benchmarking and thus production schedule.

  4.Customer friendly - Bendable and can be cut as per customer requirement.

  5. Ease of placement at site: Durable and tough.

  6.Corrosion protection with hot dip zinc coating.

 
70 Post Tension Prestressed Galvanized Steel Corrugated Duct Double Wall Corrugated Pipe
70 Post Tension Prestressed Galvanized Steel Corrugated Duct Double Wall Corrugated Pipe
 

Detailed Photos


Detailed Photos
  
70 Post Tension Prestressed Galvanized Steel Corrugated Duct Double Wall Corrugated Pipe
70 Post Tension Prestressed Galvanized Steel Corrugated Duct Double Wall Corrugated Pipe

 
70 Post Tension Prestressed Galvanized Steel Corrugated Duct Double Wall Corrugated Pipe
70 Post Tension Prestressed Galvanized Steel Corrugated Duct Double Wall Corrugated Pipe
 

 

Application

 

70 Post Tension Prestressed Galvanized Steel Corrugated Duct Double Wall Corrugated Pipe
70 Post Tension Prestressed Galvanized Steel Corrugated Duct Double Wall Corrugated Pipe

 
70 Post Tension Prestressed Galvanized Steel Corrugated Duct Double Wall Corrugated Pipe
70 Post Tension Prestressed Galvanized Steel Corrugated Duct Double Wall Corrugated Pipe
 

Company Profile

 
      JNFLEX (CHANGZHOU) CO., LTD is located in Changzhou City, Jiangsu Province, China. Established in 1995, we specialize in providing flexible connection and protection solutions for various industries including construction, automotive, high-speed rail, steel metallurgy, and more. With ISO 9001 and IATF 16949 certifications, as well as European Conformity (CE) certification, we ensure high product quality.
      Our 20,000-square-meter facility, with 18,000 square meters of factory space, houses over 120 employees. We maintain long-term partnerships with Fortune 500 companies and export to Europe, Southeast Asia, Australia, South America, Africa, and other regions.
       We prioritize customer satisfaction and welcome visitors for cooperation and business discussions.

70 Post Tension Prestressed Galvanized Steel Corrugated Duct Double Wall Corrugated Pipe
70 Post Tension Prestressed Galvanized Steel Corrugated Duct Double Wall Corrugated Pipe
70 Post Tension Prestressed Galvanized Steel Corrugated Duct Double Wall Corrugated Pipe
70 Post Tension Prestressed Galvanized Steel Corrugated Duct Double Wall Corrugated Pipe
70 Post Tension Prestressed Galvanized Steel Corrugated Duct Double Wall Corrugated Pipe

Customer Feedback

70 Post Tension Prestressed Galvanized Steel Corrugated Duct Double Wall Corrugated Pipe
70 Post Tension Prestressed Galvanized Steel Corrugated Duct Double Wall Corrugated Pipe

Certifications

70 Post Tension Prestressed Galvanized Steel Corrugated Duct Double Wall Corrugated Pipe
 
70 Post Tension Prestressed Galvanized Steel Corrugated Duct Double Wall Corrugated Pipe

Partnerships

70 Post Tension Prestressed Galvanized Steel Corrugated Duct Double Wall Corrugated Pipe70 Post Tension Prestressed Galvanized Steel Corrugated Duct Double Wall Corrugated Pipe

70 Post Tension Prestressed Galvanized Steel Corrugated Duct Double Wall Corrugated Pipe
 

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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