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Guideline You can find more detailed information in our ‘ Coating Guidelines ’ brochure. Jansen steel profiles bear the GSB seal of quality, which is recertified and confirmed annually by independent testing [...] Surface treatment When it comes to surface treatment, colour design and mechanical treatment of the profiles or fittings come into play. Each material brings with it different basic requirements and may produce

diameter 40 mm) are more stable and break-resistant compared to conventional poles with a cross profile. As a result, they are visible to winter road maintenance personnel and road users at all times.

As the most innovative supplier of technically sophisticated composite pipe solutions, Jansen is investing the impressive sum of around CHF 5.0 million in the most modern, interlinked multi-layer pipe

Surface finish protection ZF 100 Galvannealed steels with a zinc-iron layer (ZF) for window and door profile systems.

entrance with a semicircular stairwell: a fully glazed post and mullion structure made of steel profiles curved into the floor plan. The interface between the old and new buildings is marked by a new entrance [...] around; ‘around’ being the operative word, as the 15-metre-high glass facade was realised with steel profiles curved in the floor plan. The architects refer to it as an ‘integral construction’ because the steel

multifunctional transparent internal attachments and partition walls with modern, sophisticated profiles were able to be realised. They fully meet the fire protection requirements of a heavily frequented [...] fire door adds further fire protection with an innovative ceramic filling in sophisticated steel profiles up to a fire resistance class of EI90. Thanks to its innovative concept, the Pergamin II meets the

challenging in terms of production technology, and with a folding wall made from the Janisol steel profile system, the challenge was to absorb the deflection across the element width of four metres and to

the new reality and future of work. Its striking glass atrium roof was constructed from VISS steel profiles. The highly thermally insulated VISS HI roof glazing solution has passive house certification. These

thermally broken steel systems according to the design planning by Herzog & de Meuron in the formats and profile contours of the dismantled existing windows. Their layout and opening elements vary between the floors

to the Jansen Economy 60 steel profile system and its slender design, the casements impress with their vast glass surfaces and the minimal face widths of the slim profiles. The design and functionality [...] constructed using Jansen Economy 60. The proven burglar resistance and mechanical strength of the steel profile system with a construction depth of 60 millimetres is particularly appreciated in villas and sparsely

protection systems allow a rational production of flush smoke control doors according to DIN 18095. The profiles of the 60 depth are characterised by the narrow face widths. Many different styles and functional

Janisol 2 and Janisol C4 fire safety systems. The profiles of the 60 depth have very narrow face widths. Jansen Economy profiles allow smoke protection system components with cost-effective flush smoke [...] With the well-known Jansen Economy profiles class E30/EW30/E60/EW60 fire doors and fixed lights up to class E90 can be fitted. The appearance of the Jansen Economy doors is identical with that of the Janisol

external doors and is CE-certified. The anti-finger-trap doors are compatible with the Janisol range of profiles. Integrated door closers and automatic door drives can also be fitted. No crushing or shearing points [...] installation of fittings Straightforward and cost-effective thanks to the usage of Jansen-Economy 60 profiles from the standard range

With an installation depth of only 50 mm, the Jansen Economy 50 profile system is suitable for slender, elegant window designs without thermal insulation. Tested systemised fittings are available for all

assembled using the tried-and-tested Economy profiles. It is even possible to achieve fire resistance classes up to E120 for partition walls. The profiles with a depth of 50 have very narrow face widths

Jansen-Economy 50 is the profile system for flush door constructions without thermal insulation. The simple profile shapes ease the task of assembly. The wide range offers room for creative and cost-effective

Steel profile systems from the Swiss family-owned company are used in numerous buildings around the world. Creative architectural applications using Jansen steel systems can be found in landmark buildings

locking bar processor Notching saw AS 450 for aluminium profiles TL 350 cut-off saw PGS+ glazing bead saw for aluminium profiles PAM 400 profile stop measuring system Jansen welding bench FDC 46" display [...] all necessary facilities for research and development of versatile steel and aluminium profile systems. We test profile solutions down to the smallest detail in realistic conditions and perform extensive [...] State-of-the-art machines offering the option of direct control: AF 300 CNC machine Double-headed mitre profile saw PDG Steel 400 for steel sections PSU 450 H steel saw Double-headed mitre saw PDG E-Cut 650 for

and assemblers all around the globe and work consistently on the further development of our steel profile systems for windows, doors, facades, and folding and sliding doors. Also in great demand are our [...] intensive engagement with their interests. News & Events Products We develop and produce components for profile systems for windows, doors and facades in steel and stainless steel for all kinds of applications

In January 2021, Jansen AG acquired the subsidiary RP Technik GmbH from the Welser Profile Group. The aim of the acquisition was to strengthen and expand the company's international position in steel systems

Services Water management +41 71 763 93 30 wassermanagement@ remove-this. jansen.com Profile extrusion / Technical profiles +41 71 763 91 21 profilextrusion@jansen.com Services installations +41 71 763 99 [...] ivan.gruendler@ remove-this. jansen.com Mario Freudenstein (Field Service) Sales Engineer Plastics Profile T +41 79 586 99 62 mario.freudenstein@ remove-this. jansen.com Nicola Fanelli Sales consultant services [...] fanelli@ remove-this. jansen.com Michaël L’Homme (Indoor service) Sales Building Services and Technical Profiles T +41 71 763 99 10 michael.lhomme@ remove-this. jansen.com Location Switzerland Jansen Plastic Solutions

its proven products. The two family enterprises Jansen and Welser Profile, a leading manufacturer of special profiles and special profile tubes, are also embarking on strategic production and development [...] allow Jansen to strengthen its core competences in the product development and marketing of steel profile systems for windows, doors and facades, achieve even better market penetration and supplement its [...] used to strengthen the product and innovation pipeline. For system customers, Jansen and Welser Profile will in future be optimising the entire supply and logistics chain from a single source. Download

large part of the plant and equipment, including the powder coating, profile and system component storage, window element processing, profile processing, and wooden/metal window assembly divisions of Rino Weder [...] Weder AG. Since then, the powder coating, window and door element processing, profile processing, and assembly divisions of the CONNEX own brand (wood/metal windows) have been continuously expanded. Production [...] customers and trade partners tailor-made services from a single source, covering everything from simple profiles to finished elements. Investment in a state-of-the-art powder coating system The existing powder

#bau BAU 2025 Visit Jansen at BAU 2025 in Munich! Discover our innovative steel windows, doors and facades designed for exceptional performance and aesthetics. See you at the leading trade fair for ar

The thermally separated VISS EI30 post and mullion structure has now been tested with frame widths of 50 mm and 60 mm – thus ensuring that virtually no wishes are left unfulfilled in terms of the choi

Home Jansen China Co. Ltd. Jansen's steel profile systems have become a game-changer in modern architecture, providing industry-leading strength and thermal performance capabilities and pushing the boundaries [...] sustainability, resulting in signature pieces that make buildings iconic. But it’s more than a steel profile. Jansen’s full-steel systems include all materials for complete assembly, with technical consultations [...] Road Xinzhuang Industry Park 201108 Shanghai China Contact us Products Discover our range of steel profile systems, which are ideal for high-end residential and commercial projects, and landmark renovations

individuals) from the 40 best projects. They each receive a certificate, prize money of € 5,000 and a profile on the renowned platform World Architects. The projects will also be made accessible to a wide audience

extrusion We develop and produce solutions that do exactly what they are intended to do. Our plastic and profile systems are known for their quality, reliability, safety/security and cost effectiveness - even under

Home Jansen Group Where the traditional and modern go hand in hand Jansen, a tradition-rich company with its headquarters in Oberriet, Switzerland, develops, designs, manufactures and markets steel sy

as supplier of construction systems for architectural solutions or as manufacturer of plastic and profile systems – we design the future and develop solutions that inspire our customers. Technologies Completely

Slim steel profile system for uninsulated windows/window doors Jansen Art'System is a non-insulated profile system for windows and window doors. Originally developed as a market solution for France, the [...] strengths in sustainably planned newbuilds as an innovative, space-saving profile system with extremely narrow face widths. The narrow profile face widths from Jansen Art'System meet the desire of today's architects [...] the attractive profile has been expanded by Jansen into a system that is tested and approved in accordance with 14351-1. Jansen Art'System has been specially developed for the renovation of old buildings

Slim steel profile system for interior doors and walls The extremely reduced face width of Jansen Art'15, the new non-insulated steel profile system from Jansen, allows a unique design, while the steel [...] living room, without compromising on the generous space. The extremely narrow, highly resilient steel profile system always ensures durable, highly stable constructions in an unparalleled slimline frame. Benefits

The slender profile face widths of the Janisol windows made of steel or stainless steel provide space for creativity and lend the building a quite special character. Whether it is sash bar variants, arched

With only 60 mm installation depth, the thermally broken steel profiles achieve excellent thermal insulation values and make an active contribution to environmentally compatible sustainable building. The [...] manufacture of Janisol Primo and combination with Janisol systems are simplified by the use of identical profile cross sections. Materials surface finishes Strip-galvanised steel, suitable for powder coating or

coating or stove-enamelling Thermal break spacer bars made of glass-fibre reinforced plastic Threshold profile made of glass-fibre reinforced plastic Element types Lift-and-slide 1, 2 or 4-leaf Different panel

Janisol HI windows combine aesthetics with refined technology. Slender frame profiles enhance the architectural styling while the innovative technology ensures the best possible thermal separation. With

Emergency locks and panic push-bars Designer glazing beads new 85 mm leaf and wrap-around door frame profiles Special technical features Installation depth 80 mm Infill elements up to 57 mm (triple glazing)

Strong steel for strong insulation of doors, windows and fixed glazing units

system – newly developed for flexible openings – can be opened inwards or outwards. Slender steel profiles and narrow face widths result in robust, hard-wearing and durable folding partitions. Materials/surface

element thickness of just 70 mm. Fittings, locks and accessories can easily be integrated in the profiles. Material / surface finish Uncoated steel or strip-galvanised steel, up to EI90 suitable for powder

Slim tilt and turn windows made from steel profiles With Janisol Arte 66, Jansen is expanding its range of systems to include an attractive variation. The basic depth of 66 mm enables the use of stronger [...] gasket or dry glazing takes place in the usual way, as with the Janisol and Janisol Arte 2.0 steel profiles – this ensures a high level of process reliability. Benefits Modern opening type Compatible with

Fitting selection Threshold variants Glazing bead variants Profile range Type overview Fitting selection Threshold variants Glazing bead variants Profile range The Arte system family – for a consistent range [...] door Proven system for large openings Janisol Arte 66 Slim tilt and turn windows made from steel profiles Three materials – more variety © Cornelia Suhan © Cornelia Suhan © Lisette van de Pavoordt / Fotografie [...] systems. Jansen supports architecture and planning offices with digital twins (BIM models) for all profile systems. Download our product as BIM model Tests Data Min. face width 45 mm (frame and leaf) Frame

generation of the Janisol Arte window system now offers profiles made from stainless steel and Corten steel as well as a wide range of profiles. The integrated weatherstrip groove simplifies and speeds [...] the renovation of old windows as well as for modern residential construction. With the narrowest profile face widths of only 25 or 40 mm for fixed glazing and a basic depth of 60 mm, intricate yet stable [...] can be created. New developments Vertical pivot window opening type Dry glazing Fittings options Profiles with 50 mm face width Window doors Field of application Renovation and new construction Non-load-bearing

of 1.5 W/m2K Welded steel profile half shells in combination with glass-fibre reinforced high-performance plastics (100% recyclable) produce particularly stable frames Profile face widths of only 40 mm [...] Using the extremely slimline steel profile system Janisol Arte, extremely large sliding doors with slim face widths and high stability can be prepared. Originally developed by Jansen for the reconstruction [...] mm ensure more light CE marking in accordance with EN 14351-1 Profile bonding technology tested in accordance with EN 14024 Sound insulation up to 41 dB Materials/surface finishes Strip-galvanised steel

external doors and are CE certified. The anti-finger-trap doors are compatible with the Janisol profile range. Furthermore, integral door closers and automatic revolving door drives can be fitted. No crush [...] according to EN 14351-1 Easy assembly and fitting Simple and cost-effective thanks to the use of Janisol profiles from the standard range

sliding fire door system, with its particularly slender frame profiles, appeals in terms of function as well as aesthetics. The door profile system has been successfully tested under EN fire resistance

s. So that technically demanding combinations also meet aesthetic requirements, individual door profiles in the proven fire protection system Janisol 2 EI30 have been expanded with the installation depth

properties of steel make it possible to create very strong and secure designs with extremely slender profiles. The result here is multifunctional doors and partition walls that satisfy the requirements of both [...] tests in combination with many different makes of glass. With the expansion of the established steel profile series up to RC3 with the simultaneous introduction of an anti-panic function, Jansen is presenting