RADIATION TRANSMISSION INSPECTION EQUIPMENT FOR CHECKING WELDING DEFECTS

PURPOSE: Radiation transmission inspection equipment is provided to check quality of a product and to prepare a guide for repair work by performing radiation transmission inspection with respect to a tube-tube sheet welding section. CONSTITUTION: Radiation transmission inspection equipment includes a compensator(10), a film(20) inserted into the compensator(10), a support plate(30) coupled with the compensator(10), a support plate(40), a support bar, inner and outer housings(50,55), a connection member(70) and a front guide(80). The compensator(10) is formed at a center thereof with a hole. The film(20) is formed with a tape. The support plate(30) has a plurality of coupling holes into which bolts are screw-coupled. The support bar makes contact with an outer portion of a tub sheet. The connection member(70) is connected to the outer housing(55).