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Spiral Steel Pipe Erw Pipe Coating Pipe Thermal Insulation Steel Pipe

Internal And External Liquid Epoxy Spray-painted Anticorrosive pipe

Taxonomy:Anticorrosion Pipe

Product number:C005

Shelf time:2014-07-08

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Product introduction

Product Name: epoxy coal tar anticorrosive steel pipe


Standard: SY/T0447-1996


Specifications: 406 x 8 x 12000mm


Coating level: specially reinforced type


Technical indicators of anticorrosive coating:


Thickness of dry steamed bun: greater than or equal to 0.6 mm


Shear bond strength: greater than or equal to 4MPa


Cathode stripping: Grade 1-3


Power frequency electrical strength: greater than or equal to 20NV/m


Volume resistivity: greater than 1 x 1010 ohm. M


Water absorption; (25 C, 24h) < 0.4%


Oil resistance (kerosene, room temperature 7D): passed


Boiling water resistance (24h): passed


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JingLan(Tianjin) Technology Co., Ltd.