Maximum pressure tightnes optimal after min. 24h!

DISCLAIMER (For GK Packing System Mounting Instruction)”The GK cable and pipe entry sealing system (“the GK Packing System”) is manufactured by Roxtec. This GK Packing System is a modular based system of sealing products consisting of different compo-nents. Each and every one of the components is necessary for the best performance of the GK Packing System. It has been certified to resist a number of different hazards. Any such certification, and the ability of the GK Packing System to resist such hazards, is dependent on all components that are installed as a part of the GK Packing System. Thus, the certification is not valid and does not apply unless all components installed as part of the GK Packing System are manufactured by or under license from Roxtec (“authorized manufacturer”). Roxtec gives no performance guarantee with respect to the GK

Packing System, unless (I) all components installed as part of the GK Packing System are manufactured by an authorized manufacturer and (II) the purchaser is in compliance with (a), and (b), below. (a) Du-ring storage, the GK Packing System or part thereof shall be kept indoors in its original packaging at room temperature. (b) Installation shall be carried out in accordance with GK Packing System installation instructions in effect from time to time. The product information provided by Roxtec does not release the purchaser of the GK Packing System, or part thereof, from the obligation to independently determine

the suitability of the products for the intended process, installation and/or use. Roxtec gives no guarantee for the GK Packing System or any part thereof and assumes no liability for any loss or damage whatsoever, whether direct, indirect, consequential, loss of profit or otherwise, occurred or caused by the GK Packing System or installations containing components not manufactured by an authorized

manufacturer. Roxtec expressly excludes any implied warranties of merchantability and fitness for a particular purpose and all other express or implied representations and warranties provided by statute or common law. User determines suitability of the GK Packing System for intended use and assumes all risk and liability in connection therewith. In no event shall Roxtec be liable for consequential, punitive,

special, exemplary or incidental damages.”

Roxtec GmbHNeuer Höltigbaum, 22143 Hamburg, GERMANYTEL + 49 (040) 657398-0, FAX + 49 (040) 657398-50EMAIL info@de.roxtec.com, www.roxtec.de

Disassembly / ReinstallationCarry out disassembly in reverse order from Fig. 8 to Fig. 4. For re-installed cables, Filling-modules should be replaced with the corresponding Half-modules. If the

existing module is longer than 62 mm, all Filling-modules should be replaced! Please follow the mounting instruction in chronological order Fig. 4 to 8.

Corresponding pipes in normal steel, stainless steel and aluminum are available for each Round Penetration to order. In case of customer using its own pipe, the inner diameter of

the tube nozzle should be given in order for us to adjust the round penetration accordingly.

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Lubricate all contact surfaces of the module. You can combine different module sizes (+/- Module Size)

Quadratic packing surface should be completely filled, eventually with Full Modules if needed. Do not use and Stay Plates or Tween Plates.

Completely close the Metal Fittings. Constant tightening of the nuts until all gaps and columns are closed. At this point the cables should no longer move.

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Clean the sleeves thoroughly before assembly. Do not lubricate or grease the surface!

One or double-sided partition (can be ordered at Roxtec GmbH) enables retrofitting / subsequent installation.Intersections should be lubricated / greased!

Opening the metal fittings, pulling the cables, lubricate/grease the square packing area.

Measuring the middle cable diameter and selecting the appropriate modules. Please see the inner nominal diameter module.

Validity: Bulkhead and deck - installation of fire classification A [0-15-30-60] according to IMO Resolution A.754 (18); applies for all GK round seals from sizes 50 to 200. Technical descriptions are described in our current GK packing system catalog. We have taken into account the VG88717 standards for navy projects applications. Local demands and standards are to be observed by the installers. Please follow the GK welding instructions and fire insulation assembly (acc. to actual certification). Use GK

planning sheets or GK Software tool before cable installation and refer to actual information on www.gkmarine.de.

Mounting InstructionGK round seals Typ RM 50-200 mm

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cyanmagentayellowblack

ie Runddurchführungen Typ RM dienen dem Abdichten von Kabeln und Rohren, die in Rohrstutzen verlegt werden. Lieferbar sind sieben Größen. Die Frontbeschläge al-ler Runddurchführungen sind verschiebbar ausgeführt, um die Module gegen ein Her-auspressen zu sichern. GK bietet aber auch zu jeder Runddurchführung die passende Rohrhülse an. Für RM-50 und - 70 werden Reduzierstutzen mit Schraubgewinde ange-boten, wenn heiße Arbeiten nicht mehr mög-lich sind oder Kabel und Rohre nachgelegt werden müssen.

Die Runddurchführungen RM sind fürDecks und Schotte der Brandklassen Aund H zugelassenDie Beschläge sind in verzinkter Aus-führung oder aus Edelstahl erhältlichBei Bestellung bitte den genauenInnendurchmesser des Rohrstutzens fürdie individuelle Anpassung angebenEin Auftrennen ermöglicht die Montagebei bereits verlegten Kabeln

Passende Rohrstutzen sind auf Anfragelieferbar

The round penetrations are approvedfor decks and bulkheads of fire classesA and HThe brackets are obtainable in gal-vanized design or made of special steelWhen ordering, please state the exactinternal diameter of the pipe-gland inorder to ensure individual adaptationCan be cut open, permitting installationin case of cables that have already beenlaid

Suitable sleeves can be supplied upon request

he round penetrations RM are used to seal cables and pipes that are laid in pipe sleeves. Seven different sizes can be sup-plied. The front brackets are designed to be movable to prevent the modules from beingpressed out. GK provides also the suitable sleeves for each RM size. For RM-50 and - 70 reduction sleeves with threats are used as non-welding solution forcables and pipes installation, when hot workis not possible any more.

RM

D T

Reduzierstutzen mit Gewinde für Mon-tage ohne heiße Arbeiten

Reduction sleeves with threat connec-tion as non-welding solution

ReduzierstutzenReduction sleeve

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Da x a L Tmin [kg] min max

RM-50 30x30 65 65 0.21 48.0 - 53.3RM-70 40x40 65 65 0.45 68.0 - 72.0

RM-102 60x60 65 65 0.77 97.0 - 102.0RM-108 60x60 65 65 0.85 97.0 - 108.0RM-125 80x80 65 65 1.15 124.0 - 127.0RM-150 90x90 74 65 2.34 146.0 - 160.0RM-200 120x120 74 65 3.59 190.0 - 208.0

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002-MR051-MR521-MR

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Typ/ type Maße/ dimensions Gewicht/ weight Rohrinnenmaße/pipe inner diameter

alle Maße in mm all dimensions in mm

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RM-100 60x60 65 65 0.81 97.0 - 101.0

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Mounting instruction RM-50 sleeve with reduced diameter 1" thread

Reduced sleeve with thread 1"

Sleeve & RM-50

1) ONLY drill Ø35mm hole! 2) No hot work!

3) Insert sleeve with gasket 4) Add washer & nut

5) Hold sleeve...6) ...and turn nut! (110Nm max.) & enter pipe socket

GK Marine GmbHPage 1/ 2 Rev.12.03.2013

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Mounting instruction RM-50 sleeve with reduced diameter 1" thread

7) Enter RM-50 plug 8) Lubricate inside

9) Pull cables 10) Lubricate modules

11) Insert modules 12) Close brackets

13) Tightend nuts RM 14) READY & SAFE & Approved

GK Marine GmbHPage 2/ 2 Rev.12.03.2013

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