Audited Supplier
HTLP60 HTLP80
RoHS, CE, ISO9001
Black
High Temperature
Waterproof
Plastic, Metal, Connecting and Welding Plastic Pipline
EVA
PE
Insulating Tape
Heat Shrinkable Sleeve
According to Customer's Requirements
Plastic
Heat Shrinking
HSD
Standard Package
EN253, EN448, EN728, ISO1133, ISO8501-1. ISO9001
Qingdao China
3920999090
Product Description
Heat Shrink Wrap-Around Sleeve for Girth Weld Protection System Three-Layer PE Coated Pipes
INTRODUCTION
PE heat shrinkable tape (sleeve) is composed of cross-linked polyethylene back and special heat melt adhesive. Heat melt adhesive has good bonding with PE back, steel pipe and Fusion bonded epoxy (FBE layer). By heating PE back shrinks, the adhesive layer melts, and closely wraps around pipe joints, then it forms together with FBE a firm and continuous anti-corrosion body. It is resistant to corrosion, wear, impact, UV and aging, easier to be operated.
Wraparound products
Application area:
It is mainly used for wrapping around the pipe, anti-corrosion of kinds of pipe joints, and repairing pipes.
For example Oil and gas pipe, PU insulation pipe, 3PE/2PE steel pipe.
CONSTRUCTION CASE
Heat shrinkable sleeve for Oil & Gas Pipe
INTRODUCTION
PE heat shrinkable tape (sleeve) is composed of cross-linked polyethylene back and special heat melt adhesive. Heat melt adhesive has good bonding with PE back, steel pipe and Fusion bonded epoxy (FBE layer). By heating PE back shrinks, the adhesive layer melts, and closely wraps around pipe joints, then it forms together with FBE a firm and continuous anti-corrosion body. It is resistant to corrosion, wear, impact, UV and aging, easier to be operated.
Wraparound products
Application area:
It is mainly used for wrapping around the pipe, anti-corrosion of kinds of pipe joints, and repairing pipes.
For example Oil and gas pipe, PU insulation pipe, 3PE/2PE steel pipe.
CONSTRUCTION CASE
Heat shrinkable sleeve for Oil & Gas Pipe
Heat shrinkable sleeve forThermo Insulated Pipe
TECHNICAL PARAMETERS
| NO | Text Item | Unit | Performance | Text Result | Text Metho | ||
| Back Material | |||||||
| 1 | Tensile Strengt | MPa | ≥17 | 19.47 | ASTM D638 | ||
| 2 | Elongatio | % | ≥400 | 626 | ASTM D638 | ||
| 3 | Vicat Softening Poin | ºC | ≥90 | 92 | ASTM D1525 | ||
| 4 | Brittleness Temperatur | ºC | <-65 | <-65 | ASTM D2671C | ||
| 5 | Dielectric Strengt | MV/m | ≥25 | 33.13 | ASTM D149 | ||
| 6 | Volume Resistivit | Ω.m | ≥1*1013 | 1.1*1013 | ASTM D257 | ||
| 7 | Environment Stress Crac | 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 Ite | Uni | Performanc | Text Resul | Text Metho | |
| Adhesive | ||||||
| 1 | Softening Poin | ºC | ≥90 | 90.1 | ASTM E28 | |
| 2 | Brittleness Temperatur | ºC | <-15 | <-15 | ASTM D2671C | |
| 3 | Lap Shea | 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 laye | N/cm | ≥70 | 190.0 | ASTM D1000 | ||
| Non-solvent Epoxy Primer | ||||||
| 5 | Shear of cured primer | MPa | ≥5.0 | 12 | SY/T0041 | |
