Post Tension Ducts Galvanized Spiral Duct Concrete Metal Pipe Round and Flat Shape for Prestressed Concrete Structure System

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Customization: Available
After-sales Service: Yes
Warranty: 1-3 Years
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  • Post Tension Ducts Galvanized Spiral Duct Concrete Metal Pipe Round and Flat Shape for Prestressed Concrete Structure System
  • Post Tension Ducts Galvanized Spiral Duct Concrete Metal Pipe Round and Flat Shape for Prestressed Concrete Structure System
  • Post Tension Ducts Galvanized Spiral Duct Concrete Metal Pipe Round and Flat Shape for Prestressed Concrete Structure System
  • Post Tension Ducts Galvanized Spiral Duct Concrete Metal Pipe Round and Flat Shape for Prestressed Concrete Structure System
  • Post Tension Ducts Galvanized Spiral Duct Concrete Metal Pipe Round and Flat Shape for Prestressed Concrete Structure System
  • Post Tension Ducts Galvanized Spiral Duct Concrete Metal Pipe Round and Flat Shape for Prestressed Concrete Structure System
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  • Overview
  • Product Description
  • Detailed Photos
  • Application
  • Company Profile
  • Certifications
  • FAQ
Overview

Basic Info.

Model NO.
40mm-130mm
Certification
DIN, JIS, GB, BS, ASTM, AISI, ISO9001
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: the premier Post Tension Duct Metal Bellows, expertly engineered for Construction and Bridge Spiral Pipe applications. Built to deliver unparalleled performance.
Robust and reliable, our Bridge Galvanized Metal Corrugated Pipe is designed specifically for Post Tension Duct in Construction, with an optimal diameter of 45mm for seamless integration.

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 

Round Corrugated Metal Duct, meticulously crafted at a thickness of 0.3mm for superior strength and durability.
 
Post Tension Ducts Galvanized Spiral Duct Concrete Metal Pipe Round and Flat Shape for Prestressed Concrete Structure System
Our Corrugated Duct serves as the ideal duct former for a diverse range of precast and cast-in-situ concrete projects. Constructed from semi-rigid hot dipped galvanized metal, it boasts exceptional strength and durability, making it perfect for embedding in concrete. Easily positioned adjacent to reinforcing steel, it is available in sizes from 40mm to 130mm and can be customized to the exact length and diameter required. Perfect for post-tensioning ducts and precast connections, it ensures reliable performance.

KEY BENEFITS AND OUTSTANDING FEATURES OF OUR CORRUGATED DUCTS

1. Extensive diameter range available (ID 40mm to ID 130mm) to meet diverse needs.

2. Manufacture according to site-specific quantity requirements, ensuring optimal efficiency.

3. Simple benchmarking facilitates a streamlined production schedule, enhancing productivity.

4. Customer-centric design: bendable and customizable cuts to suit specific requirements with ease.

5. Easy and efficient on-site placement: designed for durability and robustness.

6. Enhanced corrosion protection with a hot dip zinc coating, ensuring long-lasting resilience.

 

Detailed Photos


Post Tension Ducts Galvanized Spiral Duct Concrete Metal Pipe Round and Flat Shape for Prestressed Concrete Structure System
Post Tension Ducts Galvanized Spiral Duct Concrete Metal Pipe Round and Flat Shape for Prestressed Concrete Structure System

Post Tension Ducts Galvanized Spiral Duct Concrete Metal Pipe Round and Flat Shape for Prestressed Concrete Structure System
Post Tension Ducts Galvanized Spiral Duct Concrete Metal Pipe Round and Flat Shape for Prestressed Concrete Structure System

Post Tension Ducts Galvanized Spiral Duct Concrete Metal Pipe Round and Flat Shape for Prestressed Concrete Structure System
Post Tension Ducts Galvanized Spiral Duct Concrete Metal Pipe Round and Flat Shape for Prestressed Concrete Structure System

Application

 

Post Tension Ducts Galvanized Spiral Duct Concrete Metal Pipe Round and Flat Shape for Prestressed Concrete Structure System
Post Tension Ducts Galvanized Spiral Duct Concrete Metal Pipe Round and Flat Shape for Prestressed Concrete Structure System

Company Profile

JNFLEX (CHANGZHOU) CO., LTD. Strategically located in the vibrant city of Changzhou, Jiangsu Province, China, we at JNFLEX (CHANGZHOU) CO., LTD., have been at the forefront of providing unparalleled flexible connection and protection solutions since our inception in 1995. Our expertise spans multiple industries including construction, automotive, high-speed rail, steel metallurgy, and many more. Our commitment to excellence is reflected in our ISO 9001 and IATF 16949 certifications, along with our European Conformity (CE) certification, guaranteeing the highest quality standards in all our products.
Our sprawling 20,000-square-meter facility features a generous 18,000 square meters of dedicated factory space, supporting a dynamic team of over 120 skilled employees.We proudly maintain enduring partnerships with Fortune 500 companies and have successfully expanded our footprint across Europe, Southeast Asia, Australia, South America, Africa, and beyond.
Our unwavering commitment to customer satisfaction is paramount, and we warmly invite potential partners to visit us for fruitful cooperation and business discussions.

Post Tension Ducts Galvanized Spiral Duct Concrete Metal Pipe Round and Flat Shape for Prestressed Concrete Structure System
Post Tension Ducts Galvanized Spiral Duct Concrete Metal Pipe Round and Flat Shape for Prestressed Concrete Structure System
Post Tension Ducts Galvanized Spiral Duct Concrete Metal Pipe Round and Flat Shape for Prestressed Concrete Structure System
Post Tension Ducts Galvanized Spiral Duct Concrete Metal Pipe Round and Flat Shape for Prestressed Concrete Structure System
Post Tension Ducts Galvanized Spiral Duct Concrete Metal Pipe Round and Flat Shape for Prestressed Concrete Structure System

Customer feedback

Post Tension Ducts Galvanized Spiral Duct Concrete Metal Pipe Round and Flat Shape for Prestressed Concrete Structure System
Post Tension Ducts Galvanized Spiral Duct Concrete Metal Pipe Round and Flat Shape for Prestressed Concrete Structure System

Certifications

Post Tension Ducts Galvanized Spiral Duct Concrete Metal Pipe Round and Flat Shape for Prestressed Concrete Structure System
 
Post Tension Ducts Galvanized Spiral Duct Concrete Metal Pipe Round and Flat Shape for Prestressed Concrete Structure System
Partnerships
Post Tension Ducts Galvanized Spiral Duct Concrete Metal Pipe Round and Flat Shape for Prestressed Concrete Structure System

 

Certifications

 
Post Tension Ducts Galvanized Spiral Duct Concrete Metal Pipe Round and Flat Shape for Prestressed Concrete Structure System
Post Tension Ducts Galvanized Spiral Duct Concrete Metal Pipe Round and Flat Shape for Prestressed Concrete Structure System

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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