Perforated Plates

$0.00

DN
(mm)

L
(mm)

Free
Area

Type

Material

Cat Ref

80

11

22%

A

glass

GCP3

100

16

30%

B

glass

GCP4

150

16

30%

B

glass

GCP6

225

16

37%

B

glass

GCP9

300

16

32%

B

glass

GCP12

These plates are fitted at the top of columns as restrainers for column packing where there is a risk of damage to other parts of the installation. 
They are clamped between buttress ends and a gasket is required on each side. Longer bolts than usual are required in the flanges used with the glass plates.