ALPINAL
1 / 36Pages

Ductile iron pipeline system for artificial snow DN 80 to DN 500 PIPELINE SOLUTIONS FOR THE FUTURE

Ductile iron pipeline system for artificial snow “Winter” sports become emancipated from the seasons An asset for the ALPINAL ductile iron range Long-standing alliance with the environment For non-stop “a la carte” snow Suitable response for a rapidly growing need in France and throughout the world A leader in the field designed for mountain events Exceptional endurance • A special “skiable domain” modular system • A special complete “snow-blowers” solution ALPINAL | Straight fittings/joined to weld beads• ALPINAL | Special parts for connecting the snow-blowers ALPINAL | Gaskets and...

Ductile iron pipeline system for artificial snow b e co m e e m a n c i p at e d f ro m t h e s e a s o n s The democratization of winter sports has contributed to the economic development of valleys with high and medium-sized mountains. Many have developed into leisure and health centres around one main point of attraction: snow! Controlling the snow has therefore become an economic and tourist issue, resulting in the increasing use of artificial snow in many resorts. This option is becoming more popular on account of climate change. To maintain a constant offer of quality in the midst of...

ALPINAL Pipes submitted to severe tests

Ductile iron pipeline system for artificial snow a sse t fo r t h e A LPI NA L duc tile iron ran ge Usually laid on mountain sides on uneven routes varying considerably in altitude, the water supply pipes of the snow-blowers must withstand high pressures and accept flow rates of up to 25 m3/hour depending on the type of snow maker. Often difficult to access, they must be able to function continuously for many years without requiring any particular maintenance. Such high demands work in favour of the ALPINAL system, the pipes of which have all the physical and mechanical properties of...

Ductile iron pipeline system for artificial snow - s t a n d i n g a l l i a n c e w i t h t h e e nv i ro n m e n t Ductile iron: a “green” material for mountains Born from the combination of iron, fire and carbon, ductile iron is a fine, totally recyclable material with a robustness which is an additional asset for protecting the environment. The pipes of the ALPINAL range, made of ductile iron, find their natural place in fragile mountainous areas, the protection of which is a priority for PAM. A long-lasting material: a guarantee for preserving the areas Once laid, ductile iron pipes...

ALPINAL The professional’s ally

Ductile iron pipeline system for artificial snow For non- stop “a la car t e” sn ow Artificial snow: a new approach for a made-to-measure offer Due to its simplicity of laying, its resistance to high pressures and its robustness, the ALPINAL system is helping to change the concept of “artificial snow”. Generally installed to combat climatic hazards, “snow factories” are increasingly designed as a production tool for a marketing concept meant to captivate a public with highly diversified expectations. From 7 to 77 years of age: made-to-measure snow on demand From tobogganing to...

Ductile iron pipeline system for artificial snow b l e r e s p o n s e fo r a ra p i d l y g row i n g n e e d i n F ra n c e a n d t h ro u g h o u t t h e wo r l d Due to its modular structure and easy installation, the ALPINAL system allows snow professionals to rapidly increase the number of snow-blowers to respond to this personalized leisure demand that has been constantly progressing for 20 years. According to the ODIT*, the technical snow surface area rose from 121 hectares in 1984 to over 4,500 hectares in 2005/2006, i.e. a 37-fold increase in less than 20 years. During the same...

Ductile iron pipeline system for artificial snow t h e f i e l d d e s i g n e d fo r m o u n t a i n eve n t s Resistant to very high pressures ALPINAL is an ingenious system whose efficiency and flexibility of use are linked to its modular structure. Made up of a set of ductile iron pipes and fittings, generally anchored, the system is designed to resist the very high pressures which are essential to operate the snowblowers installed at the summit of the slopes. Due to its capacity to resist pressure and tension, the ALPINAL system supplies water to the cannons or the snow blowers without...

Ductile iron pipeline system for artificial snow Exceptional endurance Insensitive to corrosion ALPINAL pipes are externally protected by a zinc coating (200 g/m2) and are covered by a bituminous paint. This mass-produced double protective application guarantees their longevity and simplifies construction work. The pipes can be covered immediately after installation with the natural soil extracted, after the stones are removed. From the lower slopes to the summit: a mountain dweller that opens routes Due to its robustness and its capacity to resist tension and high pressures, the ALPINAL...

Ductile iron pipeline system for artificial snow “skiable domain” modular system Easy to install Composed of a set of ductile iron pipes and fittings that only required to be coupled together, the ALPINAL system is designed to be easily installed by qualified personnel. The ALPINAL system is assembled by simply jointing the pipes, and requires neither welding nor bolting. These simple logistics allow rapid installation. Assembly technique The automatic self-anchored joints can withstand significant angular deflections of around 3º at fitting level. This high value allows bends with a large...

A special complete “snow-blowers” solution The ductile iron offer for making artificial snow production networks consists of: NATURAL - DN 60 to 600 range * This range adapts perfectly to average-sized mountain locations. (See the NATURAL brochure) ALPINAL - DN 80 to 500 range * The ALPINAL range completes the NATURAL range for high mountain locations or locations with extreme pressure. The thicknesses of the inner walls of the ductile iron ALPINAL pipes and fittings have been increased to bring performances up to an extremely high level. In addition to the usual components of pipelines,...