underground pipe wrap tape

1.Excellent UV resistantant 2.Polyethylene backing color can be black, white, yellow . 3.Excellent adhesion to any pipeline.

underground pipe wrap tape

underground pipe wrap tape also be called pipe wrap anti-corrosion tape, polyethylene wrap tape.

underground pipe wrap tape is engineered to assure a high bond to the primed pipe surface with excellent conformability characteristics, aggressive adhesive for corrosion protection and repair of main line coatings.

underground pipe wrap tape is Cold applied tape coating system for corrosion protection of Oil, Gas, Petrochemical, and Waste Water pipelines, pipe can be buried, underground ,overhead ,onshore and offshore .

Features & Benefits

l         Provides a permanent bond to the primed steel pipes surface and

provides protection against chemical electrolytic corrosion for underground pipelines.

l         long term corrosion protection

l         Worldwide reference lists. Established in-ground history

l         High chemical resistance under service temperature.

l         Outstanding electric property and permanent adhesion.

l         Cold applied, No release liner. Makes installation fast and easy.

l         Complies with EN-DIN 30672 and AWWAC-214 international standards and also ASTM standard  

  

 

 

Physical Properties

INNER WRAP TAPE: XUNDA-T100 Series

Type	T 138	T150		T165	T176	T 250	T 265	T 276
Thickness	15mil 0.38mm	20mil 0.508mm		25mil 0.635mm	30mil 0.762mm	20mil 0.508mm	25mil 0.635mm	30mil 0.762mm
Backing	10mil 0.25mm	9mil 0.241mm		10mil 0.254mm	10mil 0.254mm	15mil 0.381mm	20mil 0.508mm	25mil 0635mm
Adhesive	5mil 0.13mm	11mil 0.279mm		15mil 0.381mm	20mil 0.508mm	5mil 0.127mm	5mil 0.127mm	5mil 0.127mm
When used for ductile iron pipes inner layer T 140or T150 and outer layer T 265 or T 250 are recommended.
Elongation	³400%					³400%
Tensile Strength	55 N/cm					70 N/cm
Color	Black					White
Peel Adhesion to Primed Pipe			33 N/cm
Dielectric Strength			30 KV
Dielectric Breakdown			26 KV/mm
Cathodic Disbandment			0.24 in radius 6.4 mm
Water Vapor Transmission Rate			< 0.1%
Volume Resistivity			2.5 x 1015 ohm.cm
Impact resistance			5.5Nm
Penetration Resistance			<15%
Performance			AWWA C-209,ASTM D 1000,EN 12068