Heat Shrinkable Sleeves

Two layer sleeves

Two-layer field joint coating system are engineered for ready-to-fit assembly for the corrosion protection of field girth weld joints in water supply, gas distribution, transmission networks, Pre-insulated piping systems, offshore and submarine steel pipeline joints.

Products are available in various grades as per client specification.

Material

Mastic heat shrinkable sleeve

Offshore heat shrinkable sleeves (65°C)

Offshore heat shrinkable sleeves (100°C)

Performance

EN 12068 Class C50

ISO21809-3 14A-1

EN    12068    Class    C50

ISO21809-3 14A-2

EN 12068 Class C HT

ISO21809-3 14A-3

Compatible  line coatings

PE,    FBE,    Coal        Tar, Asphalt Enamel

FBE, Asphalt Enamel, Coal Tar, HDPUF, PE

FBE, AE, Coal Tar, PE, PP, TSA

Max  operating temperature

65°C

65°C

100°C

 

Three layer sleeves

Three-layer field joint coating system are engineered for ready-to-fit assembly for the corrosion protection of field girth weld joints for 3 layers coated pipeline such as 3LPE & 3LPP.

Products are available in various grades as per client specification.

MaterialHeat shrinkable sleeve (60°C)Heat shrinkable sleeve (80°C)Heat shrinkable sleeve (100°C)
PerformanceEN 12068 Class C HT ISO 21809-3: 2016 14B-1 NACE RP0303EN 12068 Class C HT ISO 21809-3: 2016 14B-2 NACE RP0303EN 12068 Class C HT ISO 21809-3: 2016 14B-2 NACE RP0303
Compatible coatingsline3LPE3LPE3LPP
Max            operating temperature65°C85°C105°C
ApplicationAvailable in both options wet film and Dry filmAvailable in both options wet film and Dry filmDry film