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Margus Aiaots Export Sales Manager 14 May 2015
Company
The focus is PUMPING STATIONS • STRONG SSS pumping stations • STRONG pumping stations
Standard ? • There is a Standard EN 12050 for small pumping stations • But there is no Standard for larger pumping stations • It was and still is the problem for water works – what are the requirements for pumping stations?
Requirements for pumping stations ? • About 10 years ago we made the decision to find an answer for this problem • We visited about 10 of Estonian biggest water works and mapped their needs
The results of mapping The main problems: 1. 2. 3. 4. 5. 6. 7. Deformed pumping station cylinders (body) Deformed pumping stations bottoms Problems with water tightness Bad thermal isolation of covers and service openings Size of service opening too small Service of pumping station uncomfortable and dangerous: - the risk of falling - the risk of slipping Non-vertical control cabinet bases
Summary 1. STRONG and LONG-LASTING! 2. SAFE to MAINTENANCE! 3. CONVENIENT to USE!
The development of pumping stations 1. Based on the most demanding water works requirements 2. The goal was to develop a NEW PUMPING STATION in cooperation with the water works
Material of the pumping station? • Concrete - ? • Plastic - ? • Fiberclass - ?
Material of the pumping station? The criterias no. 1: • The pipes and manholes which are used nowadays, mainly made of PLASTIC • As we decided to produce pumping station cylinders (body) by ourself, then we studied a little more closely different manufacturing technologies
Material of the pumping station? The criterias no. 2: Long-lasting? Resistant to cold climate? Resistant to mechanical damage? 100% reusable material
Material of the pumping station? Polyethylene (HDPE)
Brand name. . .
TRADEMARK
STRONG pumping station HANDRAIL COVER - Telescopic = vandal-proof - Two-way - Plastic (PE) - Thermal isolation LADDER VENT PIPES - Plastic (PE) - Vandal-proof 1. STRONG and LONG-LASTING! BASE OF CONTROL - Non-slippery steps - AISI 316 VALVES CABINET 2. SAFE to MAINTENANCE! - AVK and others SERVICE PLATFORM - Connected to the pumping station - Watertight cable pipe connections SERVICE OPENING - Max large opeining - Thermal isolation 3. CONVENIENT to USE!TANK CYLINDER - Full perimeter - PE / AISI 316 STAINLESS STEEL PARTS - Always AISI 316 PUMPS - Grundfos and others - Double wall (PE) - Ring stiffness always min SN 4 k. N/m² BOTTOM - Double wall, reinforced (metal) - Installation depth always H=7 m safety factor 2
STRONG pumping stations “family” • STRONG technical solutions for all dimensions • Dimensions ID 1000 – 2400 mm
Production PEHD plastic granule Pipe Product
Production
Calculation and design Drawings by Solid. Works Calculations done by Electrical drawings by Cosmos. Works
Electrical drawings by Auto. CAD Electrical
Calculations done by Cosmos. Works
Reference 2007 – 2014 → more than 1000 STRONG pumping stations • No. 1 in Estonia • Export contries – Latvia, Lithuania, Georgia, Rumenia, Finland, Sweden, Norway, Denmark Some examples: • 2013 → ESTONIA → Vääna → STRONG pumping stations + complete control cabinets, 42 pcs
Reference • 2008 → LATVIA → Ādaži, Glaskek plant → STRONG pumping station • 2009 → LATVIA → Madona → STRONG pumping station • 2009 → LATVIA → Varakļāni → STRONG pumping station • 2014 → LATVIA → Riga Airport → STRONG fire water tanks ID 2400 mm, 50 m³, 4 pcs • 2014 → LATVIA → Jumprava, Mezotne parish, Bauska county → STRONG pumping station
Reference • 2014 → LITHUANIA → Palanga → STRONG SSS (Solid Separation System) pumping station ID 2000 • 2014 → LITHUANIA → Kaunas → STRONG pumping station ID 2000, H=11, 3 m • 2014 → LITHUANIA → Sauletekio → STRONG pumping stations ID 2000 • 2015 → LITHUANIA → Palanga → STRONG pumping station ID 1600 • 2015 → LITHUANIA → Klaipeda → STRONG pumping station ID 1400
Reference • 2013 → GEORGIA → Anaklia → STRONG pumping stations + complete control cabinets, 42 pcs The world’s longest (42 km) beach promenade
Pictures
• STRONG SSS pumping stations • STRONG pumping stations
Margus Aiaots +372 52 31 266 www. iwsgroup. ee
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