Discover the unmatched quality and reliability of our 70mm Galvanized Smooth Flat Duct, meticulously designed for superior performance in Post Tension Stitching Flat Ducts. With precision engineering, this duct guarantees exceptional durability, serving as an indispensable element in your construction endeavors.
| Model NO. |
70x20mm,90x20mm |
Thickness |
0.38-0.4mm |
| Dia. |
70mm,90mm |
Length |
5.8m/PCS(Customisable) |
| Application |
Post Tension |
Trademark |
JNFLEX |
| Origin |
changzhou, China |
Transport Package |
Stardard Export Package |
| Surface Treatment |
Galvanized |
Product to Be Used for |
PC Strand Grouting Work |
| HS Code |
72119000 |
Production Capacity |
3000 Meter/Meters Per Day |
Product Overview
Our Galvanized Post Tension Flat Duct boasts a precision-engineered thickness range of 0.38mm to 0.4mm, offering unparalleled strength and resilience for a variety of demanding construction applications.
The Post Tension Flat Duct is a pivotal component in both precast and cast-in-situ concrete projects. Made from semi-rigid, hot-dipped galvanized metal, it delivers exceptional strength and endurance. It integrates seamlessly with reinforcing steel during the casting process. Moreover, our Corrugated Duct is perfect for post-tensioning ducts and precast connections, ensuring optimal stability and precision.
| Category: |
Round and flat |
| Dimension: |
Flat size 70x20-90x20mm |
| Application: |
Post-tensioning pre-stressed concrete construction and infrastructure projects, such as bridges, viaducts, multi-story industrial building, dam, mine etc. |
| Packing: |
1.in bundles, 2.with containers, 3.standard seaworthy exported packaging or as the customer's request. |
| Deliery time: |
Nomally within 20days after receiving the deposit or the copy of L/C at sight. |
| Most popular size: |
70*20mm,90*20mm |
Diverse Applications
JNFLEX (CHANGZHOU) CO., LTD. Situated in the bustling city of Changzhou in Jiangsu Province, China, JNFLEX (CHANGZHOU) CO., LTD. has been a pioneer since 1995 in providing innovative flexible connection and protection solutions. Our expertise spans sectors such as construction, automotive, high-speed rail, and steel metallurgy. Certified by ISO 9001, IATF 16949, and adorned with the prestigious European Conformity (CE) mark, our products exemplify superior quality.
Our expansive 20,000-square-meter facility, inclusive of 18,000 square meters dedicated to factory operations, supports over 120 dedicated employees. We proudly nurture enduring partnerships with top Fortune 500 companies and boast a robust export presence in Europe, Southeast Asia, Australia, South America, Africa, and beyond.
Customer satisfaction is at the core of our mission. We wholeheartedly invite you to visit us for collaborative opportunities and productive business discussions.
Customer Testimonials
Our Certifications
Strategic Partnerships
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: Are you manufacturer or trading company?
A3: We are manufacturer with more than 29 years experience, covers an area of 30,000 square meters now. Also we have our own professional exported team.
Q4: What is your payment terms?
A4: We accept L/C, T/T, Paypal, etc.
Q5: How long is your delivery time?
A5: Normally 15-20 days, if stock goods ready to ship.
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