A heat-shrink sleeve for electric fusion joints is a device used for pipeline connections. It utilizes electric heating to melt polyethylene material, achieving sealing and connection of pipelines. It is widely applied in fields such as petroleum, natural gas, and thermal insulation.
Main Features
1.Excellent Sealing: Melts and tightly bonds with the pipeline, preventing leaks.
2.Easy Operation: Only requires electrification for heating, no complex equipment needed.
3.Strong Adaptability: Suitable for various materials and specifications of pipelines.
4.High Durability: Resistant to corrosion and aging, with a long service life.
Application Fields
1.Petroleum and Natural Gas: Used for connecting and repairing transmission pipelines.
2.Thermal Insulation Engineering: Used for connecting urban heating insulation pipelines.
3.Chemical Industry: Used for connecting pipelines transporting corrosive media.
4.Power and Communication: Used for connecting cable protection pipes.
Installation Steps
1.Preparation: Clean the pipeline surface to ensure it is free from oil and impurities.
2.Install the Heat-shrink Sleeve: Place the sleeve around the pipeline connection area, ensuring proper alignment.
3.Connect Power: Connect the terminal connectors to the power source.
4.Heating and Fusion: Electrify to heat to the specified temperature and duration.
5.Cooling and Solidification: Allow to cool naturally after power is turned off, completing the connection.
Precautions
1.Power Matching: Ensure the power voltage matches the sleeve requirements.
2.Temperature Control: Avoid temperatures that are too high or too low, affecting fusion quality.
3.Environmental Conditions: Avoid operation in humid or contaminated environments.
4.Safety Protection: Wear protective gear during operation to prevent burns.
1. Manufacturer or Trading Company?
We are manufacturer located at Qingdao ,China.
2. MOQ
Our MOQ is 10PCS.
3. Payment Terms
T/T, Details can be discussed in detail
4. Estimated Time of Delivery
Within 7-15days after order confirmed.
5. Free sample
Our samples are free, customers pay for the express delivery charge
6. Logistics shipment
We can delivery the product by sea, truck, train, air, express delivery.
7.After-sales service
1) Quality response;
2) Providing technical proposal and field application training.
Audited Supplier 
){kind=link}