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RGP System At Sea On land

These cable and pipe transits are used in high-risk maritime, offshore and land-based environments to minimize danger by preventing the spread of fire, water, gas, chemicals and other hazards substances.

The system consists of a round rubber frame (RGP or RGPO) and rubber blocks. The RGP or RGPO is assembled in sleeves, pipes, drilled or cast holes and packed with rubber blocks suited for each cable and pipe dimension. The compression bolts are tightened to compress the rubber blocks against cables and pipes to establish a tight seal.

RPG multi cable transit

Overview

RGP

RGP circular multi cable & pipe transits for assembly in sleeves, pipes, drilled or cast holes. It is available in 12 standard diameters 50, 70, 100, 125, 150, 200, 300 mm, 3", 4", 5", 6", 8" and is packed with MCT insert blocks. The hardware is available in galvanized or stainless steel (316L).

RGP 50/L60 (1.96")

RGP 50/L60 (1.96")

RGP 50/L30 (1.96")

RGP 50/L30 (1.96")

RGP 70 (2.75") or RGP 3" (76.2mm)

RGP 70 (2.75") or RGP 3" (76.2mm)

RGP 100 (3.93") or RGP 4" (101.6mm)

RGP 100 (3.93") or RGP 4" (101.6mm)

RGP 125 (4.92") or RGP 5" (127mm)

RGP 125 (4.92") or RGP 5" (127mm)

RGP 150 (5.90") or RGP 6" (152.4mm)

RGP 150 (5.90") or RGP 6" (152.4mm)

RGP 200 (7.87") or RGP 8" (203.2mm)

RGP 200 (7.87") or RGP 8" (203.2mm)

RGP 300 (11.8")

RGP 300 (11.8")

RGPO is a RGP with an open side intended for installation in holes where cables have already been pulled.


Sleeves are available in several diameters to suit each RGP/RGPO size. They can be welded, casted or bolted to a structure. The standard materials are mild steel, stainless steel or aluminum.

 

 

Weight Chart

RGP Weight Chart

Technical Specifications

 

In the RGP frames no compression system or stayplates are necessary. Therefore the packing space consists of the entire interior area of the frame.

In the RGP frames no compression system or stayplates are necessary. Therefore the packing space consists of the entire interior area of the frame.

Sleeves

MCT Brattberg standard sleeves are available in seven sizes, for welding or bolting to the structure. The standard materials are mild steel, stainless steel and aluminium. SFRB is also available in an open version (SFRBO).

- SFR/SFRB are supplied as kits, complete with drilled holes, bolts, nuts, washers and a gasket or sealing compound.

Designation Sleeve Type Material Artnr Weight kilograms Weight pounds
RGP 50/L60 S Primer 2-00350550 0,6 1.3
RGP 50/L60 SFR Primer 2-00350570 1,2 2.6
RGP 50/L60 SFRB Primer 2-00350590 1,2 2.6
RGP 50/L60 SFRBO Primer 2-00360590 1,2 2.6
RGP 50/L60 S Galvanized 2-00350551 0,6 1.3
RGP 50/L60 SFR Galvanized 2-00350571 1,2 2.6
RGP 50/L60 SFRB Galvanized 2-00350591 1,2 2.6
RGP 50/L60 SFRBO Galvanized 2-00360591 1,2 2.6
RGP 50/L60 S Stainless steel 2-00350552 0,6 1.3
RGP 50/L60 SFR Stainless steel 2-00350572 1,2 2.6
RGP 50/L60 SFRB Stainless steel 2-00350592 1,2 2.6
RGP 50/L60 SFRBO Stainless steel 2-00360592 1,2 2.6
RGP 50/L60 S Aluminium      
RGP 50/L60 SFR Aluminium      
RGP 50/L60 SFRB Aluminium      
RGP 50/L60 SFRBO Aluminium      
Designation Sleeve Type Material Artnr Weight kilograms Weight pounds
RGP 50/L30 S Primer 2-00350500 0,3 0.6
RGP 50/L30 SFR Primer 2-00350520 0,9 2.0
RGP 50/L30 SFRB Primer 2-00350540 0,9 2.0
RGP 50/L30 SFRBO Primer 2-00365040 0,9 2.0
RGP 50/L30 S Galvanized 2-00350501 0,3 0.6
RGP 50/L30 SFR Galvanized 2-00350521 0,9 2.0
RGP 50/L30 SFRB Galvanized 2-00350541 0,9 2.0
RGP 50/L30 SFRBO Galvanized 2-00365041 0,9 2.0
RGP 50/L30 S Stainless steel 2-00350502 0,3 0.6
RGP 50/L30 SFR Stainless steel 2-00350522 0,9 2.0
RGP 50/L30 SFRB Stainless steel 2-00350542 0,9 2.0
RGP 50/L30 SFRBO Stainless steel 2-00365042 0,9 2.0
RGP 50/L30 S Aluminium      
RGP 50/L30 SFR Aluminium      
RGP 50/L30 SFRB Aluminium      
RGP 50/L30 SFRBO Aluminium      
Designation Sleeve Type Material Artnr Weight kilograms Weight pounds
RGP 70 S Primer 2-00350700 0,8 1.8
RGP 70 SFR Primer 2-00350720 2,1 4.6
RGP 70 SFRB Primer 2-00350740 2,1 4.6
RGP 70 SFRBO Primer 2-00360740 2,1 4.6
RGP 70 S Galvanized 2-00350701 0,8 1.8
RGP 70 SFR Galvanized 2-00350721 2,1 4.6
RGP 70 SFRB Galvanized 2-00350741 2,1 4.6
RGP 70 SFRBO Galvanized 2-00360741 2,1 4.6
RGP 70 S Stainless steel 2-00350702 0,8 1.8
RGP 70 SFR Stainless steel 2-00350722 2,1 4.6
RGP 70 SFRB Stainless steel 2-00350742 2,1 4.6
RGP 70 SFRBO Stainless steel 2-00360742 2,1 4.6
RGP 70 S Aluminium      
RGP 70 SFR Aluminium      
RGP 70 SFRB Aluminium      
RGP 70 SFRBO Aluminium      
Designation Sleeve Type Material Artnr Weight kilograms Weight pounds
RGP 100 S Primer 2-00351000 1,3 2.8
RGP 100 SFR Primer 2-00351020 2,9 6.4
RGP 100 SFRB Primer 2-00351040 2,9 6.4
RGP 100 SFRBO Primer 2-00361040 2,9 6.4
RGP 100 S Galvanized 2-00351001 1,3 2.8
RGP 100 SFR Galvanized 2-00351021 2,9 6.4
RGP 100 SFRB Galvanized 2-00351041 2,9 6.4
RGP 100 SFRBO Galvanized 2-00361041 2,9 6.4
RGP 100 S Stainless steel 2-00351002 1,3 2.8
RGP 100 SFR Stainless steel 2-00351022 2,9 6.4
RGP 100 SFRB Stainless steel 2-00351042 2,9 6.4
RGP 100 SFRBO Stainless steel 2-00361042 2,9 6.4
RGP 100 S Aluminium      
RGP 100 SFR Aluminium      
RGP 100 SFRB Aluminium      
RGP 100 SFRBO Aluminium      
Designation Sleeve Type Material Artnr Weight kilograms Weight pounds
RGP 125 S Primer 2-00351200 1,6 3.5
RGP 125 SFR Primer 2-00351220 3,7 8.2
RGP 125 SFRB Primer 2-00351240 3,7 8.2
RGP 125 SFRBO Primer 2-00361240 3,7 8.2
RGP 125 S Galvanized 2-00351201 1,6 3.5
RGP 125 SFR Galvanized 2-00351221 3,7 8.2
RGP 125 SFRB Galvanized 2-00351241 3,7 8.2
RGP 125 SFRBO Galvanized 2-00361241 3,7 8.2
RGP 125 S Stainless steel 2-00351202 1,6 3.5
RGP 125 SFR Stainless steel 2-00351222 3,7 8.2
RGP 125 SFRB Stainless steel 2-00351242 3,7 8.2
RGP 125 SFRBO Stainless steel 2-00361242 3,7 8.2
RGP 125 S Aluminium      
RGP 125 SFR Aluminium      
RGP 125 SFRB Aluminium      
RGP 125 SFRBO Aluminium      
Designation Sleeve Type Material Artnr Weight kilograms Weight pounds
RGP 150 S Primer 2-00351500 1,9 4.2
RGP 150 SFR Primer 2-00351520 4,2 9.3
RGP 150 SFRB Primer 2-00351540 4,2 9.3
RGP 150 SFRBO Primer 2-00361540 4,2 9.3
RGP 150 S Galvanized 2-00351501 1,9 4.2
RGP 150 SFR Galvanized 2-00351521 4,2 9.3
RGP 150 SFRB Galvanized 2-00351541 4,2 9.3
RGP 150 SFRBO Galvanized 2-00361541 4,2 9.3
RGP 150 S Stainless steel 2-00351502 1,9 4.2
RGP 150 SFR Stainless steel 2-00351522 4,2 9.3
RGP 150 SFRB Stainless steel 2-00351542 4,2 9.3
RGP 150 SFRBO Stainless steel 2-00361542 4,2 9.3
RGP 150 S Aluminium      
RGP 150 SFR Aluminium      
RGP 150 SFRB Aluminium      
RGP 150 SFRBO Aluminium      
Designation Sleeve Type Material Artnr Weight kilograms Weight pounds
RGP 200 S Primer 2-00352000 2,6 5.7
RGP 200 SFR Primer 2-00352020 5,1 11.2
RGP 200 SFRB Primer 2-00352040 5,1 11.2
RGP 200 SFRBO Primer 2-00362040 5,1 11.2
RGP 200 S Galvanized 2-00352001 2,6 5.7
RGP 200 SFR Galvanized 2-00352021 5,1 11.2
RGP 200 SFRB Galvanized 2-00352041 5,1 11.2
RGP 200 SFRBO Galvanized 2-00362041 5,1 11.2
RGP 200 S Stainless steel 2-00352002 2,6 5.7
RGP 200 SFR Stainless steel 2-00352022 5,1 11.2
RGP 200 SFRB Stainless steel 2-00352042 5,1 11.2
RGP 200 SFRBO Stainless steel 2-00362042 5,1 11.2
RGP 200 S Aluminium      
RGP 200 SFR Aluminium      
RGP 200 SFRB Aluminium      
RGP 200 SFRBO Aluminium      
Designation Sleeve Type Material Artnr Weight kilograms Weight pounds
RGP 300 S Primer 2-00353000 4,5 9.9
RGP 300 SFR Primer 2-00353020 8,5 18.7
RGP 300 SFRB Primer 2-00353040 8,5 18.7
RGP 300 SFRBO Primer 2-00363040 8,5 18.7
RGP 300 S Galvanized 2-00353001 4,5 9.9
RGP 300 SFR Galvanized 2-00353021 8,5 18.7
RGP 300 SFRB Galvanized 2-00353040 8,5 18.7
RGP 300 SFRBO Galvanized 2-00363041 8,5 18.7
RGP 300 S Stainless steel 2-00353002 4,5 9.9
RGP 300 SFR Stainless steel 2-00353022 8,5 18.7
RGP 300 SFRB Stainless steel 2-00353042 8,5 18.7
RGP 300 SFRBO Stainless steel 2-00363042 8,5 18.7
RGP 300 S Aluminium      
RGP 300 SFR Aluminium      
RGP 300 SFRB Aluminium      
RGP 300 SFRBO Aluminium      

Performance

Reaction to fire: 
Class E - EN 13501-1 (CE)

Resistance to fire:
EI 240 & E 240 - EN 13501-2 (CE)
(Contact MCT Brattberg for application details)

Maritime resistance to fire: 
Class A0, A60, H0, H60, H120 - IMO FTP Code 2010
(For more info see Certificates)

Water-tightness:
5 Bar water pressure load for 60 minutes - DNVGL-CP-0165 
- RGP-300: 3 Bar water pressure load for 60 minutes

Gas-tightness:
3 Bar air pressure load for 30 minutes - DNVGL-CP-0165 
- RGP-300: 2 Bar air pressure load for 30 minutes

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

 

Data

Trade name: 
MCT Brattberg RGP/RGPO multi cable/pipe transit system

Variations: 
See Overview

Working temperature:
 -65 to +70 degrees C

Lycron data

Read Lycron data sheet:
Data sheet Lycron


Lycron is halogen free and flame retardant.

 

For all approvals, please also see Certificates 

Instructions

Correct and safe installations

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.

 


PRESSURE-TIGHT INSTALLATION
RGP All contact surfaces between the pipe and the RGP plug must be cleaned carefully prior to installation. Do not use any lubricant on these surfaces. All blocks must be lubricated carefully with MCT Brattberg lubricant. The penetration must not be subjected to pressure for at least 48 hours after installation. This is to allow the pressure to equalise throughout the penetration. It will take more time for the pressure to equalise at temperatures below 20°C.
Note: If the installation is subjected to pressure, all components must be replaced after removal and refitting.


 

How to install a MCT Brattberg RGP/RGPO, horizontal

Download pdf instructions 

Components

Insert Blocks

Insertblock

Standard Block

Standard Block for a fast and safe installation.

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Handiblock

Newly developed Insert Block that provides greater flexibility, simple and safe installation.

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AddBlock

Eleven blocks and 66 dimensions.

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U-Block

The U-Block is used to convert the external dimensions of Insert Blocks, AddBlocks and Spare Blocks to the next modular size.

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Spare Block

Spareblock

The unused space in the frame is filled with solid spare blocks. Using the spare blocks allows the option of fitting new cable in the future.

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Components

Lubricant

MCT Brattberg Lubricant for easier and safer installation.

Read more