Thursday, September 23, 2010

[MW:7169] GRE/GRV/GRP

Dear All,
 
 
What are all the NDT applicable on GRE/GRV/GRP Pipes and joints other than Barcol Hardness test?
 
Ultrasonic thickness gauging is possible or not in GRV/GRE/GRP pipes?
 
Is there any mill certificate/Composition certificate available with GRV/GRE/GRP pipes from manufacturer?
 
Is the pipe material composition variying according to manufacturer?
 
Is there any world standard for GRE/GRV/GRP pipe material traceability?
 
Is it true that the debris coming out from GRE/GRV/GRP pipes during fabrication are highly dangerous to human health?
 
Is it true that the fumes coming out from resin and hardner during lamination are highly dangerous to human health?
 
 
 
Regards,
 
Limesh 

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