[MW:6896] brazing of copper tubes (gamma-ray NDT)

Dear All,

Does any body know about NDT for brazing of copper alloy tubes.  Is there any standard.

We have to make x-ray or gamma-ray on the braze made joints. The tube is with 12mm thickness and Dia=60 mm.

Thanks

 

 

Saso Janjevski   dipl.mech.eng.

str.B.Stefkovski B.B., MK-1000 Skopje, Macedonia

tel+389 2 2529-600/700/fax500 gsm+389 70 385987

s.janjevski@zavar.com.mk  www.zavar.mk