شريط تغليف الأنابيب تحت الأرض لخط الأنابيب

Type

T-150

T-165

T-180

Total thickness

0.51 mm

0.65 mm

0.80 mm

 Polyethylene Film

0.31 mm

0.34 mm

0.39 mm

Synthetic Adhesive

0.20 mm

0.31 mm

0.41 mm

Elongation at Break

³ 400%

Tensile Strength

55 N/cm

60 N/cm

65 N/cm

Yield Strength

35.5 N/cm

42.3 N/cm

45.5 N/cm

Peel Adhesion to Primed Pipe

22 N/cm

25 N/cm

28 N/cm

Dielectric Strength

35 KV/mm

45.8 KV/mm

48 KV/mm

Cathodic Disbandment

0.24 in radius 6.4 mm

Volume Resistivity

1 x 10¹² ohm.m

Water Vapor Transmission Rate

£ 0.1gm/M²/24h

Water Absorption Rate

< 0.06%

Recommended Application Temperature

-5 to +60⁰ C

Max Serve Temperature

-40 to + 80⁰ C

Color

Black

Available Roll Size (width x length)

2" to 9" X 50 to800 feet