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UL Listed
UL LISTED. Ledes ENT flexible conduit pipe is UL listed for peace of mind. Looking for more information? Get in touch with us today.
Concrete Tight. Ledes is a leading provider of high-performance concrete and underground solutions. We optimize product formulations and processes to provide superior strength, durability, and quick-connect fittings for fast and easy problem resolution.
Impact-Resistant & Easy to Install. Boasting an impressive 2.7J (2.0ft-lbf) of impact resistance, our product guarantees a smooth, crack-free installation process every time. Durability meets convenience.
High Fire Rating. Brand-new flame-retardant materials and innovative processes for fire-resistant floor and ceiling assemblies. The flame retardant properties meet or exceed the stringent standards of UL94, ensuring unparalleled safety and peace of mind.
Flexible & Strong. It can withstand up to 170 pounds of pull resistance, yet it’s incredibly flexible, easily bendable by hand without any tools.
Trusted Partner. Fostered strong alliances with over 15 international construction project and proud to serve over 1,000 companies across the US, Canada, Australia, UAE, and Saudi Arabia. Making an impact, globally.
Ledes Electrical Non-Metallic Tubing (ENT) is a corrugated flexible conduit that is used for electrical raceways. Which designed to replace EMT, flexible metal conduit or other raceway systems in accordance with Article 331 of the National Electrical Code It can be installed in concrete slabs, fire-rated interior walls, directly buried, and buildings.
Any ENT used shall meet the requirements of UL 1653 and NEMA TC-13 and shall be listed by Underwriters Laboratories, Inc.
Ledes nonmetallic flexible pipes can perfectly solve the long-term concrete-wrapped and wet underground environment and can also be used to construct ceilings and walls.
The LSZH electrical nonmetallic conduits series offers a compelling range of advantages that make it the ideal choice for home decoration, hospitals, government projects, and a myriad of other scenarios.
Here’s a quick glimpse into the benefits:
The Ledes LSZH ENT electrical conduit series is perfectly aligned with your construction needs, delivering superior quality construction projects at reduced labor costs. With over 14 years of expertise in manufacturing PVC electrical pipes, Ledes has established itself as a trusted leader in the industry. Their UL (UL LISTED) & CSA certified products represent the highest standard of quality and safety, making Ledes the 1st PVC electrical pipe manufacturer in China to achieve this coveted dual certification.
Ready to experience the benefits of LSZH electrical nonmetallic conduits series firsthand? Contact us to claim your free sample in today.
Why LSZH ENT Conduit is Most Popular in the World?
LSOH ENT: Smoke-Free Electrical Safety
Enjoy unmatched safety with our innovative:
Experience the next generation of electrical safety with LSOH flexible conduit.
Beyond Just PVC: The Hidden Dangers of Traditional Electrical Conduit
Traditional electrical conduit poses hidden risks:
Choose Ledes for sustainable and safe electrical solutions.
Supercharged Fire Safety: LSOH Electrical Tubing with UL 94V-0 Fire Rating
Enjoy unparalleled safety with our:
Experience the next level of fire protection with LSOH ENT conduit.
Outdoor Power & Protection: Built for Performance & Durability
Our electrical tube boasts:
Trust LSOH flexible conduit for reliable electrical solutions in all weather conditions.
Enhanced Strength & Resilience: LSOH Electrical Tubing Designed for Quality & Performance
Experience exceptional electrical solutions with:
Choose LSOH electircal tubing for reliable and robust electrical installations.
Impact Resistant | 2.7J (2.0ft-lbf) |
Anti-Bend | Up to 4,448N (1,000 lb), No Cracked |
Pull Resistant | Up to 170 lbs |
Markings Test | No visible fading in oven test above 120°C for 7 days |
Fire Resistant | 2 Hour & 4 Hour Noncombustible |
Concrete Tight | UL Approved |
Tension Test | Up to 134N (300lbf) |
Permanency of Printing | Yes |
Rust & Sunlight Resistant | Yes |
Color | Grey, Blue, Red, Yellow or Customized |
Material | LSZH Materials |
Customized Services | Available |
Place of Origin | Dongguan, China |
Shipping | By sea |
Samples | Available |
Length | By Pack |
Markings
The following should be clearly and permanently marked on the ENT tube at intervals of not more than 1.5 m (60 in):
content:
a) the manufacturer’s name, trademark or other recognized identifier;
b) “ENT” type;
c) construction material “PVC”;
d) Metric and Imperial dimensions, such as 16 (1/2);
e) “FT4” when tested according to clause 7.3; CSA C22.2 NO.227.1-06 UL 1653 21
f) production code (date of manufacture);
g) “for residential attics 900 mm (3 ft) above the bottom of the ceiling joists” when the ENT material complies with clause 4.1.4;
h) In the United States, when the manufacturer has multiple plants producing electrical non-metallic bellows, identify the production plant. In Canada, subparagraph (h) does not apply.
i) In Canada, trade size 63 (2-1/2) should be marked “Canada Only”.
The smallest package of finished cut lengths, rolls or reels shall be marked with:
a) the manufacturer’s name, trademark or other recognized identifier;
b) “ENT” type;
c) construction material “PVC”;
d) Metric and Imperial dimensions, such as 16 (1/2);
e) the total length of the product in the package;
f) the manufacturer’s instructions for fixing the solvent connection fittings (this mark may appear on the packaging or in the accompanying booklet);
g) “For residential attics 900 mm (3 ft) above the bottom of the ceiling joists” when the electrical non-metallic bellows material complies with Section 4.1.4.
h) In Canada, trade size 63 (2-1/2) should be marked “Canada Only”.
Size(in) | Part No. | Avg OD(in) | Avg. ID(in) | Length Per Coil |
1/2 | LE-ULHFF01 | 0.840 | 0.602 | 100 |
3/4 | LE-ULHFF02 | 1.050 | 0.804 | 100 |
1 | LE-ULHFF03 | 1.315 | 1.29 | 100 |
1-1/4 | LE-ULHFF04 | 1.660 | 1.360 | 100 |
1-1/2 | LE-ULHFF05 | 1.900 | 1.590 | 100 |
2 | LE-ULHFF06 | 2.375 | 2.047 | 100 |
2-1/2 | LE-ULHFF07 | 2.866 | 2.469 | 100 |
Remarks: can be customized thickness and color
2-1/2 size for Canada only.
Price List
Get the full price list now by contact our sales team.
15+ major projects globally, such as The CHPE, A.B.Brown Station, Abu Dhabi UAE Al Dhafra PV2 Project, Melbourne Metro Tunnel, Macau Island Hospital project, and more.
We are proudly the first UL and CSA Certified electrical conduit pipe and fittings supplier in China; we boast an array of certifications, including ASTM, IEC, AS/NZS, ROHS, CE, and ISO.
Ledes would like to connect with customers face-to-face, that’s why we participate in many exhibitions. For example, we have participated in the IBS exhibition in Las Vegas many times, as well as the Canton Fair. In the future, we look forward to seeing you at the show!
Ledes is a professional PVC electrical conduit and fittings factory, and we have two different facilities located in China. Our product is UL, CSA, ASTM, IEC, AS/NZS, ROHS, and CE certified.
Yes, Ledes offers fully customized services for electrical conduits and fittings. Not only the color and size, we can customize based on your construction project.
Different size of conduit has different MOQs; if you talk about PVC conduit, it is generally 3,000 meters to 5,000 meters (9,850 ft to 16,500 ft), depending on size.
The general L/D is 15 – 30 days, but it depends on your quantity.
We shipped goods to Guangzhou or Shenzhen port. Let us know if you have any special requests.
We accept 30% T/T pre-paid, and the rest 70% needs to be paid before shipment.
Yes, we support sample services; contact us to claim your sample today!
You can contact us in 3 different ways: submit the contact form, send an email, or send us WhatsApp messages.
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