Explosion Proof Heater Manufacturer

-- Steady & Reliable Manufacturer --

Introduction

Sinton Electric is a certified explosion proof heater manufacturer, dedicated to providing safe and compliant heating solutions for hazardous environments. We understand the critical importance of preventing ignition in areas where flammable gases, vapors, or dust are present. Our factory produces a range of explosion-proof heaters, including flange heaters, band heaters, and air heaters, all engineered and tested to meet stringent international standards like ATEX and IECEx, ensuring safe and reliable operation where safety is paramount.

SINCE 2001

Sinton Electric Co.,Ltd.

Sinton Group was created in Yancheng City, Jiangsu Province. Sinton Electric Co., Ltd. is one sub-company of the Sinton group which started its business in 2001, We have formed a comprehensive group with energy-saving heating products as the mainstay, including import and export trade. Sinton's production base is its subsidiary China Hopebond Eco-Tech Co., Ltd., which is a national high-tech enterprise. The self-built 60-mu factory is located in Tinghu Environmental Protection Industrial Park. It has a production plant of 20,000 square meters and an R&D center of 3,600 square meters. It focuses on technological innovation and brand creation. , Specializing in the production of explosion-proof and non-explosion-proof heaters, air duct heaters, pipeline heaters, circulation heaters, electric drying machines, heat-conducting oil furnaces, Electromagnetic coil heaters, and all kinds of electric heating elements, such as direct thermal energy providing element or preheater of project. The products are mainly suitable for high-temperature heating environments of 50-1000℃ and are widely used in environmental protection, medical treatment, coal mining, petroleum, chemical industry, textile, plastics, heating, agriculture, animal husbandry, and other fields, and to promote the development of Zero-Carbon Economy and green earth conversion.

Related Products

Key Specifications

Parameter	Specification / Range
Compliance	ATEX, IECEx, NEC (North America)
Protection	Flameproof Enclosure (Ex d)
Temperature Class	T1 - T6 (as required by application)
Heater Types	Flange, Screw Plug, Band, Circulation
Certification	Full certification documentation provided

Applications

Oil, Gas, and Petrochemical Plants
Chemical Processing Facilities
Grain Handling and Storage (Dust Hazards)
Paint and Solvent Vapors
Wastewater Treatment Plants

Our Advantages

Compliance Expertise: We have in-depth knowledge of ATEX, IECEx, and other hazardous location standards and can guide you in selecting the correct heater for your specific zone and gas group.
Rigorous Testing: Every explosion-proof heater design undergoes rigorous testing to ensure it can contain an internal explosion and prevent it from igniting the surrounding atmosphere.
Factory Direct Quality: As the manufacturer, we control the entire production process, from the heater element to the final assembly of the explosion-proof enclosure, guaranteeing quality and safety.

Payment & Shipping

We accept T/T and L/C. Explosion-proof heaters are heavy and robust, typically shipped via sea or air freight in reinforced crates. All necessary certification documents are included with the shipment.

Frequently Asked Questions

Q: What does "explosion proof" mean?
A: It doesn't mean the heater is indestructible. It means the heater's enclosure is strong enough to contain an internal explosion and prevent hot gases from escaping and igniting the surrounding hazardous atmosphere.

Q: What information do I need to select an explosion-proof heater?
A: You need to know the hazardous location classification (e.g., Zone 1, Zone 2), the gas group (e.g., IIA, IIB), and the auto-ignition temperature of the gas (which determines the Temperature Class, T1-T6).

Q: What is the difference between ATEX and IECEx?
A: ATEX is the European Union directive. IECEx is an international certification scheme accepted in many countries outside the EU. An IECEx certificate simplifies international trade.

Q: Can you repair an explosion-proof heater?
A: No. To maintain certification, explosion-proof equipment should not be repaired in the field. It must be replaced or returned to the manufacturer for recertification.

Q: Do you provide both flameproof (Ex d) and intrinsically safe (Ex i) solutions?
A: We specialize in flameproof (Ex d) heaters, which house the heating element in a robust enclosure. For control circuits, we can provide guidance on using intrinsically safe (Ex i) barriers.

Q: How important is the Temperature Class (T-Code)?
A> It is critically important. The T-Code indicates the maximum surface temperature of the heater under fault conditions. It must be lower than the auto-ignition temperature of the surrounding gas.

Q: Are your heaters certified for both gas and dust environments?
A: Yes, we can provide heaters certified for both Group I (mining), Group II (gas), and Group III (dust) applications. Please specify your requirements when requesting a quote.

Q: What documentation comes with the heater?
A: Each heater comes with a declaration of conformity, a detailed instruction manual, and a certificate showing the ATEX/IECEx certification details.

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