Spiral Welded Steel Pipe

EN 10217-1

P195TR1-P195TR2, P235TR1-P235TR2, P265TR1-P265TR2, S235JR, S275JR,S355JR

EN 10219 - 1

S235JRH, S275J0H, S275J2H, S275NH, S275NLH, S355JOH, S355J2H, S355K2H, S355NH, S355NLH

EN 10224

L235, L275, L355

 

External Coating. 3LPE / 3LPP coating is a multilayer coating composed of three functional components. This coating consists of the first layer which is a high-performance anticorrosion fusion bonded epoxy (FBE) second layer of a copolymer PE / PP adhesive for adhesion between epoxy and PE / PP and an outer third layer of polyethene/polypropylene which provides mechanical protection.

Internal/External Coating:Epoxy paints can protect inside and outside surface of pipes toward corrosion.Mostly,It is usefull for  drinkable water,waste water,petrol,gas lines etc.

 

EXTERNAL COATING STANDARDS

SURFACE PREPARATION      : ISO 8501 – 1, ISO 8501 – 2, ISO 8501 – 3
POLYETHYLENE COATING    : DIN 30670
POLYPROPYLENE COATING : DIN 30678, NFA 49711
EPOXY COATING                    : EN 10289, AWWA C210, NFA 49709
FUSION BONDED EPOXY     : AWWA C213
 


INTERNAL COATING STANDARDS (LINING)

SURFACE PREPARATION     : ISO 8501 – 1, ISO 8501 – 2, ISO 8501 – 3
EPOXY LINING                      : EN 10289, AWWA C210, NFA 49709, 
FUSION BONDED EPOXY    : AWWA C213

 

 

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