Introducing our robust and efficient 70mm Galvanized Smooth Flat Duct, meticulously engineered for post-tension stitching. A pioneering solution tailored to meet all your flat duct requirements, ensuring unparalleled strength and unwavering reliability.
| 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
Discover our premium Galvanized Post Tension Flat Duct, with thickness options ranging from 0.38mm to 0.4mm, delivering exceptional performance and outstanding longevity.
The Post Tension Flat Duct is a vital duct former for diverse precast and cast-in-situ concrete applications. This semi-rigid, hot-dipped galvanized metal duct offers extraordinary strength and durability, making it the ideal choice for embedding within concrete structures. It perfectly integrates with reinforcing steel, ensuring a flawless installation. Additionally, Corrugated Ducts excel in post-tensioning and precast connections, offering unmatched robustness and reliability.
| 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 |
Applications and Uses
JNFLEX (CHANGZHOU) CO., LTD. Located in the vibrant city of Changzhou, Jiangsu Province, China, JNFLEX (CHANGZHOU) CO., LTD, established in 1995, specializes in offering innovative flexible connection and protection solutions across numerous industries. Our expertise encompasses construction, automotive, high-speed rail, and steel metallurgy, among others. Armed with esteemed ISO 9001 and IATF 16949 certifications, alongside the prestigious European Conformity (CE) certification, we are dedicated to delivering unmatched product quality.
Situated strategically, our state-of-the-art facility spans 20,000 square meters and boasts an expansive 18,000 square meters of cutting-edge production space, equipped with a team exceeding 120 highly skilled employees. Our enduring partnerships with Fortune 500 companies and extensive export reach across Europe, Southeast Asia, Australia, South America, Africa, and beyond, underscore our global influence and unwavering commitment to excellence.
Customer satisfaction is central to our operations. We extend a warm invitation to visit us for meaningful collaborations and engaging business discussions.
Client Testimonials and Feedback
Our Accreditations and Certification
Collaborative Partnerships and Alliances
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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