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Home > Electrical & Electronics > Optical Fiber, Cable & Wire > Electric Wire & Cable > Low Temperature Self-Regulating Heat Trace Cable, Easy Installation on Small Diameter Pipes and Valves
Low Temperature Self-Regulating Heat Trace Cable, Easy Installation on Small Diameter Pipes and Valves
Negotiable
MOQ: 50 Meters (Price negotiable depending on order volume and customization)
Key Specifications
Get Latest Price
Type:
Insulated
Certification:
Other, ISO9001, CE, CCC, RoHS
Application:
Heating
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
7 days
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Type
Insulated
Certification
Other, ISO9001, CE, CCC, RoHS
Application
Heating
Insulation Material
Other, Polyolefin
Conductor Material
Copper
Conductor Type
Stranded
Brand
Other, Huaning
Sheath Material
Other, Polyolefin
Material Shape
Round Wire
Range of Application
Other, Fuel Oil and Chemical
Transport Package
Carton
Specification
40x40x20
Trademark
Huaning
Origin
China
Model NO.
25DWK2-PF
Type
Insulated
Conductor Type
Application
Heating
Conductor Material
Sheath Material
Polyolefin
Insulation Material
Polyolefin
Material Shape
Range of Application
Fuel Oil and Chemical
Certification
ISO9001, CE, CCC, RoHS
Brand
Huaning
Trademark
xinhuaning
Transport Package
Carton
Specification
40x40x20
Origin
China
HS Code
8516800000
Product Description
Self-regulating Heating Cable Decription
The DWK series of self-regulating heating cables from Shandong Huaning offers reliable performance for freeze prevention and process temperature stability.
The DWK series is designed to maintain process temperatures up to 150°F (65°C) and can withstand intermittent exposure to temperatures up to 185°F (85°C).
The heating cables are configured for use in nonhazardous and hazardous locations, including areas where corrosives may be present.
Applications
Snow-Melting,Antifreeze, Process Maintain Temperature
Key Configurations
Maximum Maintain/ Continuous Temperature 150°F (65°C)
Maximum Intermittent Exposure Temperature 85°F (85°C)
Temperature Classification 185°F (85°C)
Minimum Installation Temperature - 76°F (- 60°C)
Minimum Bend Radius 25.4mm at -20° C /
35mm at -30° C
Bus Wire Size 19x0.32
EAC CERTIFICATION
IECEX CERTIFICATION
ISO CERTIFICATION
Technical Specifications
(Custom configurations available upon request.)
| Model | DWK | ZWK | GWK |
| Max.maintain temp. | 65 | 85 | 150 |
| Max.exposure temp. | 85 | 125 | 250 |
| Bus wire | 19x0.32 | 19x0.32 | 7x0.45 |
| Min.install temp. | -60℃ | -60℃ | -60℃ |
| Inner Insulation Layer | Polyolefin | Polyolefin or Fluropolymer | Polyolefin or Fluropolymer |
| Braid Layer | Aluminum Magnium or Tinner Copper | Aluminum Magnium or Tinner Copper | Aluminum Magnium or Tinner Copper |
PACKING &DELIVERY
Standard Warranty: 12 months after invest in operating
Extended Warranty: Optional coverage up to 36 months.
Global Support: 24/7 technical assistance and spare parts supply.
Training: On-site or remote operation/maintenance training.
Extended Warranty: Optional coverage up to 36 months.
Global Support: 24/7 technical assistance and spare parts supply.
Training: On-site or remote operation/maintenance training.
Shandong Huaning Electric Heating Technology Co.,Ltd
Shandong Huaning Electric Heating Technology Co., Ltd. is a comprehensive technological manufacturer of
electric heat tracing cable, explosion-proof electric heater, and explosion-proof distribution boxes integrating
R&D, design, sales, system integration, operation and operation and maintenance services.
electric heat tracing cable, explosion-proof electric heater, and explosion-proof distribution boxes integrating
R&D, design, sales, system integration, operation and operation and maintenance services.
Since its establishment in 2007, the company has successively passed many authoritative organization
certifications,such as IS09001 Quality Management System Certification, China Classification Society
Certifcation, National Explosion-Proof Electrical Product Quality Supervision and Inspection Center,National
Wire and Cable Inspection Center, Shandong Provincial Product Quality Supervision and Inspect Institute
Certifcate.It has won many honorary titles such as National High-tech Enterprise, Provincial and Municipal
"Specialized and New" Enterprise, Jinan Gazelle Enterprise, etc., and has 6 invention patents, 38 utility
model patents, and 5 software copyright patents.The company has ultra-high voltage long-line skin heating
research institute,CSA international electrical standards authorized laboratory, CNOOC submarine heating
cable R&D center, Shandong Huaning Electric Heating Technology Engineering Co., Ltd.
certifications,such as IS09001 Quality Management System Certification, China Classification Society
Certifcation, National Explosion-Proof Electrical Product Quality Supervision and Inspection Center,National
Wire and Cable Inspection Center, Shandong Provincial Product Quality Supervision and Inspect Institute
Certifcate.It has won many honorary titles such as National High-tech Enterprise, Provincial and Municipal
"Specialized and New" Enterprise, Jinan Gazelle Enterprise, etc., and has 6 invention patents, 38 utility
model patents, and 5 software copyright patents.The company has ultra-high voltage long-line skin heating
research institute,CSA international electrical standards authorized laboratory, CNOOC submarine heating
cable R&D center, Shandong Huaning Electric Heating Technology Engineering Co., Ltd.
The Huaning factory covers an area of more than 60 acres. It has four production workshops and 14
professional production lines, including 4 sets of self-limiting temperature production lines with a monthly
output of 500,000 meters; 3 sets of mineral insulated heating cable production lines with a monthly output of
100,000 meters ; 4 sets of series and parallel connection, with a monthly output of 500,000 meters; 2 sets of
skin-effect cables, with a monthly output of 50,000 meters; 1 set of sampling composite pipe production lines,
with a monthly output of 35,600 meters; 2 sets of explosion-proof wiring boxes and 2 sets of explosion-proof
heaters production line.
professional production lines, including 4 sets of self-limiting temperature production lines with a monthly
output of 500,000 meters; 3 sets of mineral insulated heating cable production lines with a monthly output of
100,000 meters ; 4 sets of series and parallel connection, with a monthly output of 500,000 meters; 2 sets of
skin-effect cables, with a monthly output of 50,000 meters; 1 set of sampling composite pipe production lines,
with a monthly output of 35,600 meters; 2 sets of explosion-proof wiring boxes and 2 sets of explosion-proof
heaters production line.
Since the establishment of the company, Shandong Huaning has always adhered to green service as its
core, promoting the purpose of improving the thermal energy conversion rate and thermal energy utilization
rate of productsand opening a new era of smart energy for electric heating products.
core, promoting the purpose of improving the thermal energy conversion rate and thermal energy utilization
rate of productsand opening a new era of smart energy for electric heating products.
Why Choose Us?
Cutomer Visit
To follow the international standards, Shandong Huaning Electric Heating Technology Co., Ltd. established an electric heating laboratory in 2019 to focus on electrical and physical performance testing of electric heating systems and skin effect systems.
The electric heating standard type laboratory can complete 14 type tests specified in IEC/IEEE60079-30-1 explosive environment part 30-1: general requirements and test requirements for resistance heating.
The skin effect system laboratory can complete the 14 type tests specified in IEEE Std844.1-2017/CSAC22.2No.293.1-17 pipe impedance and equipment heating-design application guide, installation, testing, commissioning and maintenance to fill the gap in skin system industry testing.
faq
Huaning has always upheld the principle that "the customer is supreme." Each year, we welcome numerous clients from around the world for factory audits. Our standardized production lines, rigorous quality control systems, and efficient after-sales service work together to ensure high customer satisfaction. Through consistent participation in international trade exhibitions, the Huaning brand has gained increasing recognition and popularity worldwide. We are committed to maintaining these high standards, strengthening global trust, and building lasting partnerships through reliability and excellence in every aspect of our operations.
Q: What's the lead time for orders?
A: Standard models ship in 10–15 days; customized units require 30–45 days.
A: Standard models ship in 10–15 days; customized units require 30–45 days.
Q: Do you have international certification?
A: Yes, we have EAC,IECEX,ATEX,CE,ISO,etc.
A: Yes, we have EAC,IECEX,ATEX,CE,ISO,etc.
Q: Do you have past performance list overseas?
A:Yes,we have participated many oversea projects now
A:Yes,we have participated many oversea projects now
Q: How do you assure the product quality?
A: we have international sandard laboratory and each batch cargo will be inspected.
A: we have international sandard laboratory and each batch cargo will be inspected.
Q: How do I place an order?
A: Contact us via email/phone for a quote, then confirm with a PO.
A: Contact us via email/phone for a quote, then confirm with a PO.
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Location
Jinan, Shandong, China
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