Send Message


About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
Company News
Home News

How To Know If the Heating Tube Has Been Damaged?

I'm Online Chat Now
China Ohmalloy Material Co.,Ltd certification
China Ohmalloy Material Co.,Ltd certification
I search for Nichrome plate long time, and successfully bought it from Ohmalloy material. OHMALLOY provide real good service in alloy service and can always help me in finding the correct resistance alloy.

—— Mike Harness

OHMALLOY can provie me only 1kg Kovar alloy wire 1.0mm with short time, that is really amazing. Thanks

—— Janey

Really professional in thermocouple wire and cable, what i want just can get from OHMALLOY

—— Chris

Enamelled Constantan 0.08mm, i never expect to get only 2kg of it. But OHMALLOY supply it to me with good quality. God Jesus! Such a reliable supplier from china

—— Aaron

Company News
How To Know If the Heating Tube Has Been Damaged?

How do you know if the heating tube has been damaged?


How to determine if the heating tube is damaged if you feel it not heat enough during the use of the equipment or has delivered to the express delivery after purchase?


Very simple method: our usual practice is to use the resistance meter to see if there is resistance.If there is no resistance, the heating tube is broken.(in transit, especially in the case of unaccountable express delivery or logistics, there will be some damage to the heating pipe.)


If there is a resistance value, the heating tube on the device can be used to protect the tripping after the switch is switched on, and the insulation resistance meter is used to measure the insulation resistance.The insulation resistance does not exist, indicating that the pipe has been leaking and can no longer be used.


Happen, of course, analyzing the specific issues that need to be both main factors and external factors, the quality of the heating tube has direct relationship with manufacturers, in the choice of products, must be careful.Ohmalloy CO,LTD has 16 years experience in heating alloy,band the products are used and experienced in many supporting manufacturers.At the same time, we have advanced digital control system, the quality of products can be guaranteed.


Welcome to call negotiation, Mr. Qiu: 86-21-66796338

Pub Time : 2017-08-18 10:01:25 >> News list
Contact Details
Ohmalloy Material Co.,Ltd

Contact Person: Mr. Qiu

Tel: 21-66796338

Fax: 86-21-66796339

Send your inquiry directly to us