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Preinsulated Pipe Anticorrosion Protection PE / PP Heat Shrink Wrap
Preinsulated Pipe Anticorrosion Protection PE / PP Heat Shrink Wrap
Preinsulated Pipe Anticorrosion Protection PE / PP Heat Shrink Wrap
Preinsulated Pipe Anticorrosion Protection PE / PP Heat Shrink Wrap
Preinsulated Pipe Anticorrosion Protection PE / PP Heat Shrink Wrap
Preinsulated Pipe Anticorrosion Protection PE / PP Heat Shrink Wrap
Preinsulated Pipe Anticorrosion Protection PE / PP Heat Shrink Wrap
Preinsulated Pipe Anticorrosion Protection PE / PP Heat Shrink Wrap
Preinsulated Pipe Anticorrosion Protection PE / PP Heat Shrink Wrap
Preinsulated Pipe Anticorrosion Protection PE / PP Heat Shrink Wrap
Preinsulated Pipe Anticorrosion Protection PE / PP Heat Shrink Wrap
Preinsulated Pipe Anticorrosion Protection PE / PP Heat Shrink Wrap
Specifications
Brand Name :
HSD
Model Number :
SL-001
Certification :
CE ,ISO9001
Place of Origin :
CHINA
MOQ :
1
Price :
$10
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Delivery Time :
10 working days
Packaging Details :
6000PCS/Day
Shear Strength :
≥110 N/cm
Tensile Strengt: :
30 Mpa
Highlight: :
Pre Insulation Pipe Joints Sleeve
Description
Product Description
Preinsulated Pipe Anticorrosion Protection PE/PP Heat Shrink Wrap

Usage
Radiation cross-linked Polyethylene (PE) Heat Shrinkable Sleeve is mainly used in anti-corrosion, repairing of oil gas pipeline,is fit for 3PE oil gas steel pipe, 2PE steel pipe, thermal insulating pipe, Epoxy powder coating, and PE drainage pipe etc. We have National Patent certifications.


Preinsulated Pipe Anticorrosion Protection PE / PP Heat Shrink Wrap
Advantage
Radiation crosslinked PE heat shrinkable sleeve is made by basic material and melt adhesive. Our product is with strong adhesion to make sure good quality of project; easier operation, quick shrinking, low cost, perfect anti-water permeating, anti-chemical corrosion, good insulativity and aging resistance, is ideal material of anti-corrosion and thermal insulating system.

EVA is imported. Brand Matsui Japan or Dupont USA
We sold it to Vietnam,Sudan, Kenya, Russia, Kazakhstan,Australia, Turkey etc.


Specifications
---3 Layer PE Coating Pipe
---Offeshore &Underground
---Oil, Gas,Water pipeline
---DIA2''-72''
---Pipeline size: from Ø 108 to Ø 1554 ( 4''---60'')
Sleeves width: 100mm, 150mm,200mm, 300mm,450mm,500mm,600mm,900mm
Closure patch: 100mm, 150mm,200mm (4'', 6'', 8'')

Product Structure
The inner layer is two-components epoxy primer which coated on steel pipe;
Intermediate level is special hot melt adhesive;
Outer layer is modified radiation crossing linking polyethylene backing.
Features & Benefits

Heat Shrinkable Sleeves provide great corrosion protection, Superior resistance to Cathodic Disbondment and excellent durability against abrasion and chemical attack. The result is effective, good performance of sealing, wide application, easy to operate and preheating temperature low (50 °C) ,long term protection against corrosion.
Cross-linked backing provides superior abrasion, mechanical and chemical attack resistance.
High performance adhesive provides excellent resistance to Cathodic Disbondment to ensure long-term corrosion protection.
Just-in-time customized lengths allow bulk rolls to be field cut to protect any pipe size
Open sleeve configuration allows the product to be applied after the pipeline has been welded and cleaned.

Preinsulated Pipe Anticorrosion Protection PE / PP Heat Shrink Wrap


Patent certification

Product Parameters

NO Text Item Unit Performance Text Result Text Method
Back Material
1 Tensile Strength MPa ≥17 19.47 ASTM D638
2 Elongation % ≥400 626 ASTM D638
3 Vicat Softening Point ºC ≥90 92 ASTM D1525
4 Brittleness Temperature ºC <-65 <-65 ASTM D2671C
5 Dielectric Strength MV/m ≥25 33.13 ASTM D149
6 Volume Resistivity Ω.m ≥1*1013 1.1*1013 ASTM D257
7 Environment Stress Crack h ≥1000 >1000 GB/T1842


8

Chemical
resistance
(7d)		 10%
HCI		 Tensile strength MPa ≥85 104.9 ASTM D638
Elongation % ≥85 96.3 ASTM D638
10%
NaAH 		Tensile strength MPa ≥85 102.1 ASTM D638
Elongation % ≥85 95.6 ASTM D638
10%
NaCL		 Tensile strength MPa ≥85 108.3 ASTM D638
Elongation % ≥85 94.1 ASTM D638
9 Thermal aging
(150ºC,168h)		 Tensile strength MPa ≥14 20.7 ASTM D638
Elongation % ≥300 630 ASTM D638
NO. Text Item Unit Performance Text Result Text Method
Adhesive
1 Softening Point ºC ≥90 90.1 ASTM E28
2 Brittleness Temperature ºC <-15 <-15 ASTM D2671C
3 Lap Shear MPa ≥1.0 1.5 ASTM D1002

4
Peel Strength
(23±2ºC)		 Steel N/cm ≥70 145.6 ASTM D1000
Primer N/cm ≥70 205.9 ASTM D1000
PE layer N/cm ≥70 190.0 ASTM D1000
Non-solvent Epoxy Primer
5 Shear of cured primer MPa ≥5.0 12 SY/T0041
Qingdao Huashida Machinery Co.Ltd was established in Qingdao High and New Technology Industrial Area-Qingdao Huashida industrial Park.
HSD has a lot of experience in plastic machinery an product for many years. We developed series of high effective single screw extruder and twin-scew extruder. As a professional manufacturer in plastic pipe and plastic sheets machinery in China,Qingdao Huashida Machinery Co. Ltd. is specialized in designing and manufacturing plastic extusion lines as well as welding equipments etc..

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Preinsulated Pipe Anticorrosion Protection PE / PP Heat Shrink Wrap

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Product Detail
Brand Name :
HSD
Model Number :
SL-001
Certification :
CE ,ISO9001
Place of Origin :
CHINA
MOQ :
1
Price :
$10
Contact Supplier
video
Preinsulated Pipe Anticorrosion Protection PE / PP Heat Shrink Wrap
Preinsulated Pipe Anticorrosion Protection PE / PP Heat Shrink Wrap
Preinsulated Pipe Anticorrosion Protection PE / PP Heat Shrink Wrap
Preinsulated Pipe Anticorrosion Protection PE / PP Heat Shrink Wrap
Preinsulated Pipe Anticorrosion Protection PE / PP Heat Shrink Wrap
Preinsulated Pipe Anticorrosion Protection PE / PP Heat Shrink Wrap

Qingdao Huashida Machinery Co., Ltd.

Verified Supplier
2 Years
shandong, qingdao
Since 2003
Business Type :
Manufacturer
Main Products :
Pre-Insulated Pipe Production Line, 3LPE Coating Pipe Production Line, Polyurethane Spraying Foam Preinsulated Steel Pipe Making Machine
Total Annual :
3000000-5000000
Employee Number :
100~200
Certification Level :
Verified Supplier
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