Corrosion Coupon into the fluid whose corrosion rate has to be measured.It
is possible to have Holder for all corrosion coupon types (Strip, Disc, Scale,
Crevice and Rod).
It has a threaded or flanged Packing Gland connected to a Ball Valve.
Insertion and extraction can be done without any use of other tools; Safety
Clamps can be provided to increase safety.
It keeps coupon in the desired position (Top, Middle and Bottom of Line) or
It gives the possibility to control corrosion rates at different “heights”
of the fluid.
Holder can be extracted when
insertion and retrieval of the coupon is performed while the plant is working.