RSPB(S) Series Heat Shrinkable Wrap-Around Sleeve
Product Details:
| Consturction | Three-layer system |
|---|---|
| Type | Wrap-around sleeve |
| Place of Origin | Zhejiang, China |
| Brand Name | RSCDC |
| Model Number | RSPB(S) |
Payment & Shipping Terms:
| Supply Ability: | 1,000,000 Square Meter per Year |
|---|
Detailed Product Description
RSPB(S)
Heat Shrinkable Wrap-around Sleeve
Girth weld protection system for three-layer coated pipes
1. Description
Construction: Three-layer system
First layer: Liquid epoxy, solvent-free two-component
Second layer: High shear strength copolymer adhesive
Third layer: Radiation cross-linked polyethylene
The RSPB(S) series is a wrap-around heat shrinkable sleeve which replicates the structure and performance of mill-applied three-layer PE coatings. RSPB(S) also has excellent compatibility and has been extensively used on many other mill-applied coatings.
2. Features
---High mechanical strength and powerful aging resistance
---Good environment stress cracking resistance
---Excellent adhesion performance
---Convenient to use
---Satisfied with special standard or requirements
3. Application
---Oil & gas pipelines
---Offshore pipelines
---Compatible line coating: PE, FBE, Coal Tar
---Pipe size: 50.8mm~1524mm(2"~6")
---Operating temperature range: up to 80oC
4. Properties
Properties | Requirement | Test Method | ||||
| RSPB(S) | RSPB(S)60 | RSPB(S)80 |
| ||
Backing | ||||||
Tensile Strength (MPa) | ≥17 | ≥18.5 | ≥18.5 | ASTM D 638 | ||
Elongation at Break (%) | ≥400 | ≥600 | ≥600 | ASTM D 638 | ||
Heat Aging (150oC,168h) | Tensile Strength (MPa) | ≥14 | ≥14 | ≥14 | ASTM D 638 | |
Elongation (%) | ≥300 | ≥300 | ≥300 | |||
Dielectric Strength (MV/m) | ≥25 | ≥25 | ≥25 | ASTM D 149 | ||
Volume Resistivity (Ω·m) | ≥1×1013 | ≥1×1013 | ≥1×1013 | ASTM D 257 | ||
Environmental Stress Cracking (F50) (h) | ≥1000 | ≥1000 | ≥1000 | ASTM D 1693 | ||
Vicat Soften Point (oC) | ≥90 | ≥90 | ≥90 | ASTM D 1525 | ||
Fracture Temperature (oC) | <-65 | <-65 | <-65 | ASTM D 746 | ||
Adhesive | ||||||
Ring & Ball Softening Point (oC) | ≥90 | ≥95 | ≥100 | ASTM E 28 | ||
Lap Shear (MPa) (23±2oC) | ≥1.0 | ≥1.0 | ≥1.0 | EN 12068 | ||
Lap Shear (N/mm2) (Tmax±2oC) | ----- | ≥0.05 | ≥0.05 | EN 12068 | ||
Sleeve | ||||||
Holiday Test15kV | Pass | Pass | Pass | EN 12068 | ||
Penetration Resistance | No holidays @ 10kV | No holidays @ 10kV | No holidays @ 10kV | ASTM G 17 | ||
Peel strength (N/cm) (23±2oC) | ----- | ≥50 | ≥35 | EN 12068 | ||
≥70 | ≥60 | ≥45 | ASTM D 1000 | |||
Peel strength (N/cm) (Tmax±2oC) | ----- | ≥5 | ≥5 | EN 12068 | ||
≥15 | ≥7 | ≥7 | ASTM D 1000 | |||
Impact Strength (23±3oC) (J) | ≥15 | ≥15 | ≥15 | EN 12068 | ||
Cathodic Disbonding Resistance (mm) | ≤20 @ 23oC | ≤20 @ 60oC | ≤20 @ 80oC | EN 12068 | ||
Hot Water Immersion (120d, @ Tmax ) | No delamination, no blisters or water ingress | No delamination, no blisters or water ingress | No delamination, no blisters or water ingress | ASTM D 870 | ||
5. How to order
Standard ordering options
RS P B (S) 80 Φ1016 × 500 × 1.5
1.5-------Thickness of sleeve backing as supplied ------1.5mm(0.06"), 1.2mm(0.047")
500-------Sleeve width------ 300mm~900mm (12"~36")
1016-------Outside pipe diameter------50.8mm~1524mm (2"~60")
80-------Pipeline operating Temp------60(=60oC(140F)) 80(=80oC(176F))
RSPB(S) -------Heat shrinkable wrap-around sleeve for three-layer protection
RSPB(S) Series Heat Shrinkable Wrap-Around Sleeve
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Company Info
Chengdu Telecom Cable Shuangliu Heat Shrinkable Product Plant
[China]
[Verified Member]
Online Postings: Products
Business Type:Manufacturer
City: Chengdu
Province/State: Sichuan
Country/Region : China