Heat-Shrink Sleeve with Strong Weather Resistance

• Customization: Available
• Usage: Pipe Joint
• Material: HDPE
• Model NO.: DN200--DN3000
• Thickness: 2mm-3mm
• Width: 100mm-800mm
• Diameter: DN200-DN3000
• Base Material Thickness: 1mm-1.5mm
• Thickness of The Gel Layer: 1mm-1.5mm
• Transport Package: Bagged
• Specification: DN200--DN3000
• Trademark: JL
• Origin: China
• HS Code: 3901200001
• Production Capacity: 500000pieces/Year
• Package Size: 65.00cm * 35.00cm * 35.00cm
• Package Gross Weight: 35.000kg

Product Description

 

Heat shrink sleeve
 

The 3PE heat shrink sleeve is a sleeve material commonly used for anti-corrosion protection of pipelines, offering excellent anti-corrosion performance and mechanical strength. It is a three-layer anti-corrosion material specifically designed for pipeline joints, repairs, or rehabilitation.
 

Features


1.Excellent Anti-Corrosion Performance: The three-layer structure effectively prevents corrosion from corrosive media.
2.Good Mechanical Properties: Resists impact and compression, protecting the pipeline from mechanical damage.
3.Waterproofing: The polyethylene layer effectively prevents water penetration.
4.Easy Installation: The heat-shrink process is simple and adaptable to various pipeline shapes.
5.Long Service Life: Designed to last over 30 years.

 

Structure


1.First Layer: Epoxy Powder (FBE)
Applied directly to the steel pipe surface, providing excellent adhesion and anti-corrosion performance.
2.Second Layer: Adhesive
Connects the epoxy powder layer and the polyethylene layer, enhancing the bonding strength of the overall structure.
3.Third Layer: Polyethylene (PE)
Provides mechanical protection and waterproofing, ensuring the pipeline's durability in harsh environments.

 

Application

Application Fields

1.Oil and Natural Gas Pipelines: Used for anti-corrosion protection in long-distance pipelines.
2.Chemical Pipelines: Suitable for pipelines transporting corrosive media.
3.Urban Water Supply Pipelines: Used for anti-corrosion and waterproofing in water supply pipelines.
4.Subsea Pipelines: Suitable for anti-corrosion protection in subsea pipelines.
 

Specifications

 

3PE Specialized Open-Ended Heat Shrink Sleeve
Diameter	Width	Thickness
φ159	500	2
φ219	500	2
φ273	500	2
φ325	500	2
φ377	500	2
φ426	500	2.3
φ478	500	2. 3
φ508	500	2.3
φ529	500	2.3
φ630	500	2.3
φ720	500	2.3
φ820	500	2.5
φ920	500	2.5
φ1020	500	2.5
φ1220	500	2.5
φ1420	500	2.5

 

process

 

Certifications

 

FAQ

1. Manufacturer or Trading Company?
We are manufacturer located at Qingdao ,China.
2. MOQ
Our MOQ is 100PCS.
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.