Radiation Cross-Linked PE K60 Heat Shrinkable Wraparound Sleeve for Pipeline

US$8.90 100 Sets (MOQ)
Port:
Shanghai, China
Production Capacity:
5000000PCS/Year
Payment Terms:
L/C, T/T, D/P, Western Union, Paypal, Money Gram

Last Login Date:

Jul 20, 2023

Business Type:

Manufacturer/Factory, Trading Company

Main Products:

Heat Shrinkable Sleeve for Pipes, Heat Shink Tube, Heat Shrink End Cap, Medium Wall Heat Shrink Tube, Heat Shrink Termination Kit, Cold Applied Wrap Tape, Heat Shrink Tubular Sleeve, Heat Shrink Sleeve for Busbar

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Product Description

Company Info

Basic Info.

Model NO.
WSS60&80
Application
Insulators, Winding Wire Coating Insulation
Color
Black
Material
Plastic
Maximum Voltage
<10KV
Thermal Rating
250 250
Thickness
2.0mm; 2.2mm; 2.3mm; 2.5mm; 3.0mm; 3.2mm
Width
450mm or 500mm or 550mm
Construction
3lpe System or 2lpe System
Raw Material
Radiation Cross Linked PE
Coating
with Primer
Working Temperature
60 Centigrade or 80 Centigrade
Type
Insulation Sleeve & Tube
Chemistry
Hybrid Insulation
Classification
Hybrid Insulation Materials
Certification
ISO9001
Brand
Cjds Dasheng
Trademark
CJDS
Transport Package
Carton
Specification
DN406*500*2.5mm
Origin
China
HS Code
3920109090

Product Description

K60 Corrosion protective heat-shrinkable sleeve for pipe

Product description:
MWSS60&80 wraparound heat shrink sleeves is designed for corrosion protection of girth weld joint of buried and exposed steel pipes, especially for 3-layer coated oil and gas pipeline.
Construction: 3-layer PE system or 2-layer PE system


Product features/benefits:
• Excellent multifunctional adhesive allows for lower installation preheat temperature and super bonding to PE, PP and FBE, offer fully resistant
to shear forces induced by soil and thermal movements.
• Superior cathodic disbondment and hot water immersion resistance offers the optimum barrier long-term protection against corrosion.
• Saves time & cost by lower preheat temperature, wet epoxy primer application.
Product selection guide:
 Mastic (MWSS60)Mastic (MWSS80)WSS60WSS80
Max operating temperature60ºC85ºC (185ºF)70ºC (158ºF)85ºC (185ºF)
Compatible line coatingsPE, FBE, PPPE, FBE, PPPE, FBE, PPPE, FBE, PP
Min. Preheat temperature65ºC85ºC(185ºF)75ºC(185ºF)85ºC(185ºF)
Recommended pipe preparationSa2.5, St3.0Sa2.5, St3.0Sa2.5, St3.0Sa2.5, St3.0
 
Product properties:
PropertyTest MethodWSS60WSS80
Backing
Tensile StrengthASTM D6383000 psi (20Mpa)3300 psi (22.8Mpa)
Elongation at breakASTM D638600%660%
Design temperature ≥60ºC≥ 80°C.
Shrink ForceASTM D638@150ºC (302ºF)35 psi35 psi
Dielectric StrengthASTM D149900 volts/mil (35kV/mm)900 volts/mil (35kV/mm)
Water AbsorptionASTM D 570< 0.05% (Wt)< 0.05% (Wt)
Volume ResistivityASTM D5701x 1016 Ω-cm1x 1016 Ω-cm
Adhesive
Softening PointASTM E28103ºC (217ºF)110ºC (230ºF)
Lap ShearDIN EN 1206820 N/cm²@60ºC(140ºF)20N/cm² @80ºC(176ºF)
Installed Product
Peel StrengthDIN EN 120687N / mm9N / mm
Impact ResistanceASTM G-14 DIN EN 12068 Class C75 in-lbs75 in-lbs
DIN30672 Class C≥15J≥15J
No  holidayNo  holiday
Indentation ResistanceDIN EN 12068 Class C> 2.5mm @ 60ºC(140ºF)> 3.1mm @ 80ºC(176ºF)
Cathodic DisbandmentDIN EN 12068< 15mm rad.< 15mm rad.
Resistance to thermal AgingDIN EN 12068After 100 days @ 100ºCAfter 100 days @ 100ºC
-Tensile strength ratio0.90.9
-Elongation ratio0.80.8
Specific Coating ResistanceDIN 30672(100 days immersion)6*108Ω.m26*108Ω.m2
Resistance to UV radiationEN12068Reduction in bursting strength <25% of the original valueReduction in bursting strength <25% of the original value
 
Ordering information:
WSS80 products are available:                                                                                    • as cut piece (pre-cut sleeve with separate closure Patch                                        • as a roll (closure patches to be ordered separately)Range for available dimension:


 
Sleeve length for 28 inch pipeL=π×D×1.07+120(mm), thus for 28 inch pipe, it will require 2500mm
Sleeve width450mm, 480mm, 500mm, 520mm and 550mm supplied PE shrink sleeves width.
• Select sleeve width that will overlap onto the mill-applied coating by 2 inches (50 mm) minimum on each side of the weld joint. Take a 10% shrinkage during installation of sleeve width into account when calculating the minimum sleeve width.
• Sleeve cut lengths and appropriate closure patch widths depend on the pipe size and product construction, see application table.
Sleeve thickness1.8mm,  2.0mm, 2.2mm, 2.5mm, 2.8mm , 3.0mm and 3.2mm
Primer thicknesswet film and dry film. We can provide 120um, 150um, 200um, 300um and 400um primer thickness.
Service Life: More than 30 years
Shelf Life: 18 months, under correct storage condition
Normal Packing: Carton (Maximum 45kg)
Storage Condition:
To ensure maximum performance, store Dasheng products in a dry, ventilated area.
Keep products sealed in original cartons and avoid exposure to direct sunlight, rain, snow, dust or other adverse environmental lements.
Avoid prolonged storage at temperatures above 40°C or below -20°C.
Product installation should be done in accordance with local health and safety regulations.
    


 
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