Underground Pipe Heat Element Self regulating Heating


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Цена:37,67 ₽*

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Трекер стоимости

Месяц Минимальная цена Макс. стоимость
Aug-17-2025 47.49 $* 48.22 $*
Jul-17-2025 38.72 $* 39.87 $*
Jun-17-2025 46.32 $* 47.8 $*
May-17-2025 46.65 $* 47.93 $*
Apr-17-2025 37.15 $* 38.98 $*
Mar-17-2025 45.30 $* 46.91 $*
Feb-17-2025 45.42 $* 46.29 $*
Jan-17-2025 44.79 $* 45.48 $*

Характеристики

Underground Pipe Heat Element Self regulating Heating Cable

Product Description

Waterproof Underground Pipe Heat Element Self regulating Heating Cable

Product Introduction

Electric self-regulating temperature heating cable is the only one of electric thermostatic product of new generation, constructed of a semiconductor heater and two parallel bus wires with the addition of insulation layer. The heating elements are parallel to each other and its resistivity has a high Positive Temperature Coefficient” PTC”.

In each heating tracing band, circuits between the bus wires change with the ambient temperature. As temperature decreases, the heater’s resistance decreases which produces more output wattage; conversely, as temperature increases, resistance increases which lower the output wattage, loop back and forth.

The advantage of electric self-regulating temperature heating cable with other heating tracing products is that the temperature can be regulated automatically in a proper range.

Waterproof Underground Pipe Heat Element Self regulating Heating Cable

Product Dispaly

Waterproof Underground Pipe Heat Element Self regulating Heating Cable

1.Tinned copper wires

2.Self-regulating conductive core

3.Thermoplastic insulation

4.Metal braid

5.Thermoplastic jacket

Product Application

Waterproof Underground Pipe Heat Element Self regulating Heating Cable

self-regulating heating cable

self-regulating heating cable widely used in petroleum, chemical, steel, electricity and other fields.For industrial

pipelines, storage tanks and equipment with temperature control, heating, antifreezing.It’s applies to common areas,

dangerous areas, corrosive areas, explosion-proof areas and other complex environment.

Technical Parameter

Type

Power

(W/M 10℃)

Max maintain temp(℃)

Max.

exposure temp(℃) 

Min. installation temp(℃) 

Max. length of single power supply

 

Low temperature series

10,15,25,35

70℃±5℃

105℃

-60℃

7*0.5  100meters;

19*0.32 120meters.

Medium temperature series

35,45,50,60

105 ℃ ± 5 ℃

135℃

-40℃

7*0.5  100meters;

19*0.32 120meters

High temperature series

35,50,60

135 ℃ ± 5 ℃

155℃

-30℃

7*0.5  100meters;

19*0.32 120meters 

Company Information

Waterproof Underground Pipe Heat Element Self regulating Heating Cable 

Client & Certificate

Waterproof Underground Pipe Heat Element Self regulating Heating CableWaterproof Underground Pipe Heat Element Self regulating Heating Cable 

FAQ

Are you manufacturer or trading company?

We are professional heating cable manufacturer founded in 2012, located in Wuhu city, Anhui Province, China. Welcome to visit our factory!

What's the Minimum Order Quantity?

MOQ for heating mat is 50sqm.
MOQ for self regulating heating cable is 1000m.
MOQ for constant wattage heating cable is 1000m.
MOQ for thermostats is 50 pieces.

Can I place a sample order first?

Yes, you can place sample order to check the quality and testing it. Parts of samples are free of charge. Delivery cost is on buyer's account.

What is your delivery time?

Normally within 7~15 days, big order should be negotiated.

What's the payment term?

T/T, L/C, Western Union, Paypal, Alibaba secure payment, D/P.

What is warranty of your product?

25 years for heating cable & heating mat.
2 years for for constant wattage/self-regulating heating cable and thermostats.

Can you do OEM and ODM for us?

Yes, we are professional in providing OEM and ODM service. We support both standard and customized products, we can put your logo on the products. Our experienced R&D team will support technical questions.

How to control quality?

1. All the raw materials by ICQ(Incoming quality control).
2. IPQC(In Processing Quality control).
3. QC fully inspection before packing.
4. Before shipment, do fully inspection again.

Данные ресурс не является интернет-магазином, а лишь содержит ссылки на международную торговую площадку Alibaba.com