Fiber Reinforced Heat Shrinkable Sleeve Tape for HDPE Drainage /
Sewage Pipeline FittingProduct Description
corrosion protective heat shrinkable sleeve is mainly used in field
girth weld coating, Anticorrosive thermal insulated pipe;
waterproof pipe joints of plastic water supplying and drainage
water pipe.
The process flow of Huashida heat shrinkable sleeve extrusion line:
First step, the PE back film extrusion line produces PE film as
clients' requirements,and second sent the PE back film to
professional irradiation company to do radiation crosslinking
treatment with right radiation does, so that the sleeve has Good
fire resistance and tensile strength;Third step put the irradiated
back film into the heat shrinkable sleeve adhesive coating
production line for adhesive coating. In this process, the heat
shrinkable sleeve substrate is first stretched twice to ensure that
the heat shrinkable sleeve has a good shrinkage rate, and then a
unique formula of hot melt adhesive is extruded by a professional
reaction vessel and bonded with the back film.The finished product
is peeled off.high strength.
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 machine2. 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 deviceFinished Heat shrinkable sleeve show
Heat shrinkable sleeve usage
Cross-linked Heat Shrinkable Belt Production Line (model SRSG-800 )| RS-800 Basic film extrusion line (RS-800) |
| 1 | SJ-65×30 single screw Extruder | 1 Set |
|
| 2 | T-Die mold | 1 Set |
|
| 3 | 3-Calender Roller | 1 Set |
|
| 4 | Roll temperature control system | 1 Set |
|
| 5 | Cooling Bracket | 1 Set |
|
| 6 | Haul-Off Unit | 1 Set |
|
| 7 | Coiler | 1 Set |
|
| TJ-700 adhesive mixing and coating line (TJ-700) |
| 1 | Unpowered uncoil device | 1 Set |
|
| 2 | Basic film drawing mill | 1 Set |
|
| 3 | reactor | 1 Set |
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| 4 | Adhesive coating mold group | 1 Set |
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| 5 | Cooling water tank | 1 Set |
|
| 6 | Haul-Off Unit | 1 Set |
|
| 7 | Coiler platform | 1 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
-Having a high-end plastic machinery equipment expert workstation
in China
Feature
Fast shrinkage speed, good waterproof performance, good
anti-corrosive performance, long service life, convenient
transportation and fast construction.
Installation
When heat is applied to the sleeve wrapped around a joint, the
adhesive melts into a liquid state while the sleeve backing starts
to shrink. The radial shrinking force of the sleeve presses the
fluid adhesive into all the uneven surfaces of the pipe, as the
sleeve closely conforms to the joint's shape. Upon cooling, the
adhesive solidifies, forming a strong bond between the pipe and the
coating.
Our Team
Certifications
International Trading show
