[MW:26465] Re: RTR/ GRP pipe

Dear Nandesh Kumar,

After drying of the laminated joint we can check the Barcol Test with a Hardness tester .Acceptable hardness value varies with pressure rating of pipe and  mentioned in pipe supplier's manual (normally 35 bph)
 .They also specify the widht of lamination ,number of layers of fiber mat to be used and curing time.
On Sunday, March 3, 2013 at 3:08:11 PM UTC+3, pradipsil wrote:

Dear Expert,

Can anybody help me about GRP & RTR piping joining method /NDT/ RELATED TEST.

Regards

Pradip

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