KOLSAN CONSTRUCTION AUTOMOTIVE INDUSTRY & TRADE
A rich array of activities
Founded in 1976, Kolsan manufactures and sells tunnel-type horseshoe-shaped PVC drainage pipe, PVC waterstops, and ready-mix concrete. It also sells slope stabilization geocells in a variety of dimensions.
Kolsan is also the authorized dealer for Türk Pirelli, Michelin, and Fulda tires in Central Anatolia and the authorized dealer for İnci automotive batteries in Ankara.
Ready-mix concrete
The leader in quality and confidence in ready-mix concrete production
With three decades of experience, modern technology, and strict manufacturing controls, Kolsan is the leader in quality and confidence in ready-mix concrete production. The company’s modern plants located in Afyon and Giresun-Tirebolu are fully equipped with everything that modern technology has to offer and they produce all types of ready-mix concrete including those with admixtures.
Superior product quality and high capacity…
Kolsan has an annual production capacity of 400,000 tons. The company’s output has a strong reputation for its quality and attributes. Kolsan provides its own aggregate for use in making ready-mix concrete at both plants in the form of stone that it crushes itself. This ensures high strengths as well as a consistency in finished products that exceed standards.
An approach to service focused on customer satisfaction
In both plants, Kolsan manufactures to Turkish Standards Institute and Quality Assurance System standards by means of a quality control team and computerized surveillance of all processes. Kolsan ready-mix concrete is a brand that is preferred in numerous building and infrastructure projects ranging from bridges to earthquake relief housing, from schools and hospitals to business centers.
Kolsan is a member of the Turkish Ready Mix Concrete Association.
Tunnel-type drainage pipe
Production of tunnel-type PVC drainage pipe at international standards of quality
Kolsan manufactures tunnel-type PVC drainage pipe at international standards of quality in a factory equipped with the most advanced technology available anywhere in Turkey today.
Produced in horseshoe shape conforming to in DN 150 and DN 200 standards, cetified by the Turkish Standards Institute for quality and conforms to DIN 4262 Form F, the quality of Kolsan tunnel pipe has also been tested and certified by SKZ (Süddeutsches Kunststoff-Zentrum) in Germany and by Middle East Technical University in Turkey. Manufacturing processes have received ISO 9001-2000 Quality Management System certification.
On hand at some of Turkey’s most important projects…
Kolsan-manufactured tunnel type drainage pipe is suitable for all types of drainage applications on construction projects such as infrastructure, highways, motorways, railroads, sport fields, building foundations, airports, dams, and irrigation canals. Kolsan tunnel-type drainage pipe has been used with confidence on more than a hundred major projects to date.
PVC waterstop
Products with superior features
Kolsan manufactures superior-quality flexible PVC waterstop that is resistant to chemicals, salts, acids, and alkali solutions and to the deleterious effects of microorganisms. Kolsan-made waterstops are used in a wide range of applications such as dams, irrigation canals, water treatment facilities, piers, hydraulic power stations, bridges, and industrial structures.
Kolsan waterstops are manufactured to conform to the mechanical, thermal, and chemical requirements of the TS 3078 standard. In addition to these types, waterstop can also be custom-manufactured on request so as to comply with the technical features and cross-sections that may be required by particular specifications.
Slope stabilization geocells
A preventive, protective, and aesthetic system
Kolsan geocells are a light, flexible, and aesthetic multi-cell system that is easy to install and prevents landslides and erosion on slopes.