Gold Member Since 2011
Audited Supplier
Henan Leshan Cable Co., Ltd.

Nylon, Thhn, Electric Wire manufacturer / supplier in China, offering UL Standard PVC Insulation Nylon Jacket Thhn Electric Building Wire, Overhead Line ABC Cable Aerial Bundle Cable, Overhead Line ABC and so on.

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UL Standard PVC Insulation Nylon Jacket Thhn Electric Building Wire

FOB Price: US $0.5 / Meter
Min. Order: 1,000 Meters
Min. Order FOB Price
1,000 Meters US $0.5/ Meter
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Port: Qingdao, China
Production Capacity: 50000km/Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal

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Basic Info
  • Model NO.: THHN
  • Conductor Type: Solid
  • Conductor Material: Copper
  • Insulation Material: PVC
  • Range of Application: Flame Retardant
  • Brand: Leshan
  • Transport Package: 100m/Roll or Bag
  • Origin: China
  • Type: Insulated
  • Application: Underground, House and Building
  • Sheath Material: Nylon
  • Material Shape: Round Wire
  • Certification: ISO9001, CCC
  • Trademark: Jinlong
  • Specification: 1.5mm2-800mm2
  • HS Code: 8544492100
Product Description
PVC insulated thhn/thwn electrical wire nylon sheathed multi strand welding electrical wire/cable
1. THHN Wire Applications:
THHN building wire is meant for use as general purpose wiring for installation in conduit or other recognized raceway. THHN may also be used for machine tool, appliance and control circuit wiring.
· UL listed Stds. 83 & 1063 as: Type THHN Wire 90°C in dry locations, Type THWN Wire 75°C in wet locations.
· A-A-59544, NEMA WC-5, UL-758
· CSA approval upon request
 3.THHN Wire Description:
· Conductor:Bare copper, Soft Drawn
· Insulation:PVC
· Jacket:NYLON
· Standard Colors(denoted by a dash and number code following the part number below): Black (-0), Brown (-1), Red (-2), Orange (-3), Yellow (-4), Green (-5), Blue (-6), Violet (-7), Gray (-8), White (-9), Pink (-10), Tan (-11); Striping and Other colors available upon request.
 · Gasoline & oil resistant - Type MTW 90°C Machine Tool Wire (stranded only) 105°C AWM, 80°C where exposed to oil.
4.THHN Wire Ratings:
· THHN-THWN: 75°C Oil, 75°C Wet, 90°C Dry, 600V
· THWN-2: 75°C Oil, 90°C Wet, 90°C Dry, 600V
· MTW: 60°C Oil, 60°C Wet, 90°C Dry, 600V
· AWM 1316 to 1321: 80°C Oil, - Wet, 105°C Dry, 600V
· AWM 1408 to 1414: 60°C Oil, 60°C Wet, 90°C Dry, 600V
· AWM 1452 to 1453: 80°C Oil, - Wet, 90°C Dry, 600V
· T90 NYLON: 60°C Oil, - Wet, 90°C Dry, 1000V
· TWN 75: - Oil, 75°C Wet, - Dry, 600V
Specification of THHN electrical wire
Item No.  Insulation thickness  Impedance
StandardConductor structurepvcNylonOuter Diameter Approximately weight75ºCTHWN90ºCTHHN
5. The process of THHN electric  cable 
A:Drawing(to make the raw aluminum rod into copper wires.)
B:Stranding(to make the aluminum wires into bunch stranded copper conductor)
C:Insulating (to insulate the aluminum conductor with PVC ,PE,XLPE or EPR and so on )
D:Laying-up (to make the insulated conductors and inner fillers into one cable by cabling machine)  
E:Braiding(to cover the cable with tinned aluminum or galvanized steel wire braid to screen or                 strength the cable)
F:Sheating(to cover the cable with PO(SHF1) cross-linked PO(SHF2) or PVC as inner or outer    

Company Information
Henan Leshan Cable Co., Ltd. was established in 1992, specializing at wires and cables manufacture and export. Our enterprise covers and area of over 50,000 square meters, with solid technical strength and advanced equipment. Our product include ACSR, AAC, AAAC, ACAR, Copper wire, Galvanized steel wire, building wire,PVC power cable, XLPE power cable, ABC cable, rubber cable, Flexible cable, control cable, ect.
Our products have passed ISO9001, ISO14001, OHSAS18001, CCC qualification and IEC certificate. We can produce according to different standards like GB, IEC, ASTM, BS, AS, CSA. We are designated cable supplier of State Grid of China.

Henan Leshan Quanming Cable Co., Ltd., the subsidiary of our company, is mainly be responsible for oversea market. Our products have been exported to UAE, South Africa, Zambia, Indonesia, Philippines, Egypt, Kenya, Oman, Somalia, Tanzania, Ghana, Armenia, UAE, UK, USA, Singapore, Russia, Australia, America, Brazil, Guatemala, East Timor ect. We always insist on the principle of Sincere, Credible, Win-win, Mutual profit is our dealing principle.

No matter the business is small or large. We hope to be your most reliable supplier and intend to establish a long-term business cooperation with you.
UL Standard PVC Insulation Nylon Jacket Thhn Electric Building Wire
Equipment and Test
With the principle of "customer uppermost, quality first", all the staff take quality as their lives, organize production and control every processes strictly in accordance with customized standards such as GB IEC, UL, VDE, BS etc. Our company has built an industry-leading Quality Inspection and Testing Center.
With years of research and exploration, the company has accumulated a strong technical force of more than 60 technical professionals, 38 of whom are senior technicians. Our company has more than 200 staff, nearly 100 advanced production and testing equipment, and provides high-quality wire and cable to customers all over the world.
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UL Standard PVC Insulation Nylon Jacket Thhn Electric Building Wire

Leshan Cable carries out a comprehensive quality management system. Our products have obtained the "national industrial production license", "Chinese national compulsory certification", and passed the ISO9001 quality management system certification in 2001, as well as the ISO14001, OHSAS18001. Meanwhile, Leshan Cable has enjoyed the "City Mayor Quality Award" since 2011, and created a well-known brand through long-term implementation of the quality management system.
UL Standard PVC Insulation Nylon Jacket Thhn Electric Building Wire

Packaging & Shipping
 UL Standard PVC Insulation Nylon Jacket Thhn Electric Building Wire

1. Are you a manufacturer?
Yes, we are a manufacturer. Henan Leshan Cable  Co., Ltd. is a factory, it has been more than 15 years experience, Mainly responsible for the import and export business.
2. What are your main products?
Our main products are ACSR, AAC, PVC Cable, XLPE Cable, Building Wire, Control Cable ect
3. Is the quality of your products guaranteed?
Yes,the quality of our products is highly guaranteed. Our workshops are equipped with advanced machines and test equipment, and our workers are highly experienced and committed. We strictly follow the international standards and customers' requirements. The samples during production of your orders are available on demand. We will do the inhouse inspection for every batch of products. You can also send your inspection team to our site.
4. How can I get samples?
Please tell us the detailed information of products you need. Then we will check our stock. If we don't have the exact model you need, please consider whether the similar model is OK for you.
5.What is your warranty terms?
The warranty period of all of our products is one year after they arrived at the destination port. Disclaimer: the warranty terms don't cover the failures caused by violence handling, installation and operation.

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Contact: Livia
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Miss Livia Li
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