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Standard solutions

G frame
B frame
S frame
R frame
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The G frame is a flanged metal frame that can be cast, welded or bolted into place. In a thick wall the installation can be supplemented with a GE extension frame in galvanized sheet steel to seal the whole depth of the entry.
The B frame is an openable metal frame that is bolted together from hot galvanized steel parts to form different sizes and openings. Designed primarily for retrofits it has a 40mm flange and is intended to be cast into a wall or partition.
The Roxtec S frame is a metal frame without flange, intended for welding. It is available in primed, mild steel, stainless steel and aluminium as a single opening frame and in combinations with several openings in width and / or height
The R frame is a round frame for installation in pipe sleeves or round holes. The compression is integrated in the frame. R frames are supplied with a protection net on the back side and can be cut open for installation around existing cables or pipes.
SF frame
SRC frame
SK frame
SBTB frame
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The Roxtec SF frame is identical to the S frame, but with a 60mm wide flange to simplify welding to unprecise holes or to be bolted. When bolted it can be used with a TSL sealing strip.
The Roxtec SRC frame has rounded corners to reduce stress concentration in load bearing structures. This reduces the risk for cracks around the transit. It is available in two standard versions SRC r20 & SRC r40.
The Roxtec SK frame is an extended version of the regular S frame. The total depth of this frame is 100mm. This frame type is used when the frame needs to protrude from the bulkhead or deck.
The Roxtec SBTB (Back-to-Back) frame is a combination of two regular S frames with a spacing distance in between. The total depth is 200mm. This frame is used when an extra level of protection is needed.
SE PPS extension frame
GHM frame
Swan Neck frame
Accessories
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By using special extension frames, together with the S frames, we can offer solutions to handle several pipes in the same opening. In case of fire in the area, an expanding foam insulate and protect the pipes.
The Roxtec GHM frame was developed for applications where welding is not suitable. The flange has a pre-defined hole pattern adapted to handle the tested exposure levels. It is delivered with a TSL sealing strip.
The Roxtec Swan Neck is a frame specifically designed for roof top installations. Frame can be bolted to the roof to protect the cables as they are routed through the roof structure.

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