Cross-Linked 3lpe Pipeline Anti-Corrosion Protection Field Joint Wraparound Heat Shrinkable Sleeve

Brand Name:HUASHIDA
Certification:CE, ISO9001:2008
Model Number:200-3000mm
Minimum Order Quantity:1
Delivery Time:60days
Payment Terms:T/T,Western Union,L/C,MoneyGram
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Location: Qingdao Shandong China
Address: 69 Jinsheng Second Road Chengyang District, Qingdao, Shandong, China
Supplier`s last login times: within 23 hours
Product Details Company Profile
Product Details
Cross-Linked 3lpe Pipeline Anti-Corrosion Protection Field Joint Wraparound Heat Shrinkable Sleeve
Product Description

Radiation Cross-Linked heat shrinkable sleeves/tapes are primarily applied for field girth weld anticorrosion coating, anticorrosive and thermal-insulated pipes, and waterproof joints for plastic water supply and drainage pipes.

The process flow of Huashida heat shrinkable sleeve extrusion line:
First, the PE back film extrusion line manufactures PE films tailored to client specifications.
Second, the films are transported to a certified irradiation facility for precise radiation crosslinking, ensuring optimal fire resistance and tensile strength.
Third, the irradiated films enter the heat-shrinkable sleeve adhesive coating line, where they undergo:Double stretching to achieve the desired shrinkage rate;
Adhesive lamination using a proprietary hot-melt formula, extruded via a specialized reactor and bonded to the substrate under controlled pressure.The final product exhibits exceptional peel strength and dimensional stability.

Product Parameters

Heat Shrinkable Sleeve extrusion line Composition

1. PE back film extrusion Line
--- Single screw extruder
--- Die head
--- Three Calender
--- Roll temperature controlling system
--- Cooling rack
--- Hauling off
--- Rewinding machine

2. Adhesive Mixing and Coating Line
--- Unpowered uncoil device
--- Reactor
--- Adhesive coating system
--- Cooling water tank
--- Haul off
--- Coiler platform.

3. For three layer fiber reinforced heat shrink sleeve, we need to add below equipments
--- Fiber uncoiling device
--- Fiber heating device
--- Fiber flattening device

Heat shrinkable sleeve usage

Cross-linked Heat Shrinkable Belt Production Line (model SRSG-800 )
RS-800 Basic film extrusion line (RS-800)
1SJ-65×30 single screw Extruder1 Set
2T-Die mold1 Set
33-Calender Roller1 Set
4Roll temperature control system1 Set
5Cooling Bracket1 Set
6Haul-Off Unit1 Set
7Coiler1 Set
TJ-700 adhesive mixing and coating line (TJ-700)
1Unpowered uncoil device1 Set
2Basic film drawing mill1 Set
3reactor1 Set
4Adhesive coating mold group1 Set
5Cooling water tank1 Set
6Haul-Off Unit1 Set
7Coiler platform1 Set
Our Advantages

-Adopt advanced technology
-Guarantee steady operation
-High automation level, cutting down labor costs
-Superior anti-corrosion quality, in line with international standards
-Supply full completed production solution: design, installation, commissioning,training
-Share you 389 sets of production experience from all the world
-Having 9 professional senior engineers
-Maintain a high-end plastic machinery equipment expert workstation in China

Product application
3PE Heat Shrinkable Sleeves are widely applicable for corrosion protection of welded joints in:

Oil & natural gas transmission steel pipelines
Urban gas pipeline seams
Heating steel pipeline connections
Water supply/drainage pipe interfaces
Additionally, they are suitable for municipal sewage systems and other industrial infrastructure.


Certifications

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Cross-Linked 3lpe Pipeline Anti-Corrosion Protection Field Joint Wraparound Heat Shrinkable Sleeve

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