E-RGSR is used in decks and bulkheads which are subjected to high degrees of stress. The additional, rounded ends prevent stress cracking.
The system consists of a frame, rubber blocks and a compression unit.
The frame is welded to a marine structure and packed with rubber blocks suited for each cable and pipe dimension. The compression unit is inserted to compress the rubber blocks against cables and pipes to establish a tight seal.
The E-RGSR is welded into an accurately pre-cut hole in the deck or bulkhead. As with all our transits, E-RGSK is produced in steel, stainless steel, or aluminium.
The radius of the ends is 70 mm (2.76”).
Standard frames come in eight sizes: 1, 2, 3, 4, 5, 6, 7, and 8.
The internal width can be 60.5 ± 1 (Size 1,3,5,7) or 120.5 ± 1 (2,4,6,8).
Note that there can be limitations in type-approvals & certificates, making certain sizes inapplicable.
E-RGSR can be used in multiple frames.
For weight charts and installation details, singularly or in multiple frames, contact MCT Brattberg.
The EMC secret is a tempered metal sheet which systematically stops electrical current from passing along the cable screening through the seal and successfully function as an extended wall screen.
Maritime resistance to fire:
Class A0, A60, H0, H60, H120 - IMO FTP Code 2010
(For more info see Certificates)
Water-tightness:
6 Bar water pressure load for 60 minutes - DNVGL-CP-0165
Gas-tightness:
4 Bar air pressure load for 30 minutes - DNVGL-CP-0165
Enclosure degree of protection Nema 250:
3R; 4X; 12 - Nema 250-1st
Enclosure degree of protection IP:
IP65; IP66; IP67; IP68 2 meters 60 min - IEC 60529
Resistance to jet fire:
RGSbtb- J120 & JF
RGS - J60 & JF
(Contact MCT Brattberg for application details)
Trade name:
MCT Brattberg E-RGS multi cable/pipe transit system
Variations:
See TECH SPECS
Working temperature:
-65 to +70 degrees C
Read Lycron data sheet:
Data sheet Lycron
Lycron is halogen free and flame retardant.
For all approvals, please also see Certificates
To achieve the highest standard of safety, a cable or pipe transit must be installed correctly. As there are many different types of frame – which may be either welded, bolted or glued into position – and insert block, it is essential that installers known when to use the most appropriate installation method.
For more information, please view following instructions, videos or download manuals as PDFs.
Download pdf instructions
For more information visit Documents & instructions
HORIZONTAL MULTIPLE FRAMES
Horizontal multiple frames are described by listing the frame type and size x the desired number of horizontal openings.
Designation (starting at bottom):
Frame type 6x4
VERTICAL MULTIPLE FRAMES
Vertical multiple frames are described by listing the bottom frame type and size + the next frame type and size.
Designation (starting at bottom):
(frame type) 6+6+4 and (frame type) 6+4+2
VERTICAL AND HORIZONTAL MULTIPLE FRAMES
List the entire vertical frames x the desired number of horizontal repetitions.
Designation (starting at bottom):
(frame type) 6+4+2x4
NOTE: All multiple frame designations must be preceded by the frame type.