Surplus Industrial Technology Limited
Quality is our culture! With us your money in safe! Surplus Industrial Technology will initiate the second phase of our development strategy. Our company regards “high-quality product，reasonable
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Teflon heaters are designed for the direct electric heating of fluids in systems and vessels that require small mounting dimensions, high heating powers and an excellent resistance to liquids of aggressive processes.
The chemical resistance of the heating cable is guaranteed by a coating made of EFF or PFA.
Is PTFE heat safe?
Safety. While PTFE is stable and nontoxic at lower temperatures, it begins to deteriorate at temperatures of about 260 °C (500 °F), it decomposes above 350 °C (662 °F), and pyrolysis occurs at temperatures above 400 °C (752 °F).
How To Select A Chemical Solution Heater
For corrosive solutions heating, the best of heater will depend on:
Dont hesitate to contact us, we have been helping manufacturers heat dangerous chemicals for almost 50 years.
Custom designed L shaped or bottom immersion heaters made of Teflon are also available.
FAQ
Q: Where is Surplus located?
A: Our office located in HongKong,Dongguan and Shantou City.Our factory located in Shenzhen.
Our branch :Yiwu Yingxi Trading Company
Q: Can I buy direct?
A: Yes,you can buy from Surplus Directly.
Q: Do you manufacture your products in house?
A: Most of our products are manufactured in-house at our factory.Some accessory items are not.
Q: Can I get the riser on my L-shaped aquaculture heater longer/shorter?
A: Yes.There is no price difference for making a heater with a middle riser,but there maybe a cost adder for a longer riser.
Q: What Third Party Approvals do your products carry(CE?)
A: Almost all of our products are CE compliant.
Q: How late can you ship?
A: Normally 7 days after comfirmed the order.
PACKING & SHIPPING
In our company,various packing methods are adopted according to different product features,such as carton boxes,wooden case etc.For electroplating plant equipment ,we can discuss it together and choose the most suitable one.
As for shipment,different ways have their own advantage and disadvantage:
By sea: the cheapest,suitable for large amounts,but take more time
By Air: faster, more convenient, expensive
By Express: more flexiable, door to door, expensive
RELATED SPECIES
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| METAL IMMERSION HEATER | PTC IMMERSION HEATER | QUARTZ IMMERSION HEATER |
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| METAL HEAT EXCHANGERS | (PFA) HEAT EXCHANGERS | ANODE BASKET |
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| PP TANKS | PP BARRELS | PP BAG FILTERS |
OUR FACTORY
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| ENGINEER OFFICE | TOOLING DEPARTMENT | MACHING 1 |
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| MACHING 2 | MACHING 3 | MACHING 4 |
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Company Advantage
For more than ten years, our company has specialized in the research and development and production of PCB and FPC electroplating equipment, electric heaters, cold heat exchangers, and coating on the surface of electroplating equipment. We have collected advanced technologies and processes at home and abroad for many years. With the practice and experience in the PCB industry, the quality, stability and reliability of the products are among the world's leading positions. Our company has passed ISO9001: 2008 quality management system certification and CQC: CE certification, is in line with the world, implements scientific management, and implements international quality standards.