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  • FRDS Heat Shrinkable Wraparound Tape for Pipe Bends
  • FRDS Heat Shrinkable Wraparound Tape for Pipe Bends
  • FRDS Heat Shrinkable Wraparound Tape for Pipe Bends
  • FRDS Heat Shrinkable Wraparound Tape for Pipe Bends
  • FRDS Heat Shrinkable Wraparound Tape for Pipe Bends
  • FRDS Heat Shrinkable Wraparound Tape for Pipe Bends

FRDS Heat Shrinkable Wraparound Tape for Pipe Bends 

Price: 15.0~20.0 USD 
Payment Terms: T/T,L/C 
Place of Origin: Guangdong, China (Mainland) 
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Product Detail

Model No.: FRDS
Production Capacity: 2000 Square Meter/Square M...
Delivery Date: 10-30 days
Ultimate Elongation: 640%
Impact Resistance: >15J
Means of Transport: Ocean,Air
Packing: Depending on the specificat...
Tensile strength: >20 MPa
Electric strength: >30 MV/m

FRDS is designed for corrosion protection of field girth weld joint of buried and exposed steel pipelines, also for pipe bends.

FRDS heat shrinkable wraparound tape for pipeline is designed for corrosion protection of field girth weld joint of buried and exposed steel pipelines, also for pipe bends or pipe elbow.
FRDS is designed to provide a continuous, holiday free, permanent barrier, which affords long-term protection for high-temperature pipelines operating.
FRDS consists of a radiation cross linked low density polyethylene backing, coated with a hot sensitive adhesive which effectively bonds to steel substrates and common pipelines coatings, including polyethylene and fusion bonded epoxy. The product can be conveniently used for corrosion protection of steel pipe, especially for protection and repairing pipelines, fittings, elbows, bends and other irregular configurations.
Construction: two layer system:
First layer: High shear strength copolymer adhesive.
Second layer: Radiation cross-linked, high density polyethylene
Features:
Easy installation, reliable usage properties
Good resistance to mechanical damage and liquid pressure. Excellent sealing property.
Resistant to bacteria and chemical.
Product specification:
Specification
A Length
B Length
C Length
FRDS A/B/C*100-1.2/0.8
10
15
20
FRDS A/B/C*100-1.2/0.8
10
15
20
FRDS A/B/C*100-1.2/0.8
10
15
20
FRDS A/B/C*100-1.2/0.8
10
15
20
The above data is normal size. We can produce certain size of products according to customer's demand.
Technical Data
No.
Item
Unit
Test results
Test Method
Conclusion
1
Tensile strength
MPa
24.6
GB/T 1040.2/ASTM D638
Pass
2
Ultimate Elongation
%
640
GB/T 1040.2/ASTM D638
Pass
3
Electric strength
MV/m
32.3
GB/T 1408.1/ASTM D149
Pass
4
Volume Resistivity
Ω·m
6.05×1013
GB/T 1410/ASTM D257
Pass
5
chemical corrosion resistance
10% HCl (7d)
10% NaOH (7d)
10% NaCl (7d)
%
%
%
98
98
98
GB/T23257-2009
Appendix H
Pass
6
Heat Aging(150℃ 21d)
(%Elongation)
%
554
GB/T 1040.2/ASTM D638
Pass
7
Heat Shocking (225℃,4h)
-
No cracking,
flow, or dripping
GB/T23257-2009
Appendix L/ASTM D2671
Appendix L/ASTM D2671
Pass
8
Impact Resistance
J
>15
GB/T23257
Appendix k/ ASTM G14
Pass
9
115
GB/T 4507
Pass
10
Lap Shear Strength
KPa
2053(23℃)
GB/T 7124/ASTM D1693
Pass
320(70℃)
11
Peel strength
PE/FBE
N/cm
191(23℃)
Pass
Pass
24(70℃)
PE/PE
185(23℃)
23(70℃)
PE/Steel
166(23℃)
22(70℃)
12
Cathodic Disbondment
mm
16.5
31.2
ASTM G42
ASTM G8
Pass
13
(70℃,120d)
Hot-Water Immersion
-
No delamination, blisters,or water under strap
GB/T23257
Appendix N/ASTM B870
Pass
14
Water Absorption
%
0.05
SY/T0447/ASTM B570
Pass
15
Low-Temperature Flexibility
-
-15℃Min
ASTM D2671
Pass
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 Ms. Anna Jiao
salesgirl
Tel: 86-20-26952500
Fax: 86-20-26953402
Mobile: 139 2285 3629
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Company Info

CYG Changtong New Material Co,,Ltd. [China (Mainland)]


Business Type:Manufacturer
City: Guangzhou
Province/State: Guangdong
Country/Region: China (Mainland)

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