The use of corrosion coupons is the most common general method for measuring internal corrosion and it is very important to establish a starting point for surveillance.
The Disc Coupon Holder is designed to hold coupons in disc form and position them flush with the jarProtrude from a wall or in a line. Use diskette Coupons have certain advantages over bars
Coupon designs, such as:
1) The coupon is placed flush with the tube wall so that
the environmental impact of the wall can be low
simulation.
2) When the coupon is placed in the equalization position, it happens
do not protrude into the pipe and do not disturb the pigs.
3) Coupons do not require product orientation
flow.
With bcormon access fittings,
Withdrawal and service valve, coupon holder on disk
allows coupons to be changed quickly and easily without
shut down the system.
Disc coupon holder assembly available at
two styles:
1) Customize disk
2) Fixed flush/projection screen
Adjustable Disc coupon holder available for
different sizes of access fittings and adjustment
The screw design is suitable for the pipe size and is preferred
Coupon place.
Vouchers for hard drives to wash and project
holders are available in predefined sizes depending on
position required for observation.
The ribbon coupon holder is at the bottom
large bcormon plug. left-handed
threaded connection ensures that the holder does not
to loosen when opening the connector;
Installation for access. Holder replaces package
The nut holder on the hard stopper holds the packaging
and keep coupons in check
Observation position.