Introducing our premium 70mm Galvanized Smooth Flat Duct, expertly designed for Post Tension Stitching in Flat Duct applications.
| 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 |
Detailed Product Description
Our Galvanized Post Tension Flat Duct features a robust thickness ranging from 0.38mm to 0.4mm.
The Post Tension Flat Duct serves as an exceptional duct former, ideal for diverse precast and cast-in-situ concrete applications. Its semi-rigid, hot-dipped galvanized metal structure offers unparalleled durability and strength, seamlessly integrating into concrete alongside reinforcing steel. Additionally, Corrugated Duct is perfect for post-tensioning ducts and facilitating secure precast connections.
| 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 |
Versatile Application Fields
JNFLEX (CHANGZHOU) CO., LTD. Nestled in the vibrant city of Changzhou, Jiangsu Province, China, our company was established in 1995. We excel in offering top-notch flexible connection and protection solutions tailored for a multitude of industries such as construction, automotive, high-speed rail, and steel metallurgy. Our commitment to excellence is backed by ISO 9001 and IATF 16949 certifications, along with European Conformity (CE) certification, underscoring our dedication to superior product quality.
Our vast 20,000-square-meter facility boasts 18,000 square meters of advanced factory space, employing over 120 skilled professionals. We nurture enduring partnerships with Fortune 500 companies and proudly export our products to Europe, Southeast Asia, Australia, South America, Africa, and beyond.
At JNFLEX, customer satisfaction is our priority. We welcome you to visit for collaborative opportunities and engaging business discussions.
Valued Customer Feedback
Prestigious 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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