Penstocks Market - By Type, By Application & Global Region - Market Size, Trends & Opportunity Outlook, Forecast to 2020 -2025Request Sample Request Discount
Hydropower is an effective source of renewable and mature energies that utilize water from higher to lower altitudes. Hydropower systems’ main components comprise of hydro source, water conductor system, diversion/storage system, (channel/ house building tunnel), and control equipment.
A penstock is a gate-like intake structure that delivers water to sewerage systems and hydro turbines. A penstock for hydroelectric installations is usually equipped with gate systems and surge tank. It can be connected through various components such as drain valve, anchor block, support piers, and air bleed valve depending on the application. The flow is regulated by turbine and is almost nil when turbines are not in service. Penstocks are mainly used in polluted water systems, and need to be maintained by manual cleaning, hot water washing, desiccation and antifouling coatings. Penstocks can be manufactured using a wide range of materials, but the strength and flexibility of steel make it most preferred and suitable material to sustain the pressure fluctuations arising in the turbine operation. The penstock can be made up of cast iron, glass reinforced plastic (GRP), mild steel, wood stave, reinforced cement concrete (RCC), and high-density polyethylene (HDPE) etc. For cases, mild steel is majorly used for wider applicability and availability.
The arrangement and position of penstocks are determined based on type of dam, relative location of the dam, and location of the intake and outlet. For example, in case of a dam that requires tunnel to divert the flow of the river during its construction, penstocks are usually positioned in tunnels only after the diversion has been discontinued and intake has been plugged. In real time scenarios, these arrangements can be seen in Nevada penstock on Hoover Dam. In case of a low head dam, penstocks are connected in the center of the dam.
One of the major factors that is driving the market for penstocks is growing demand for water and sewage treatment facilities. In addition, penstocks are being used in hydroelectric reservoirs to control water flow on a large-scale basis. This factor is also expected to boost growth of the market during the forecast period. Penstocks offer numerous benefits such as controlled leakage, good impact resistance, adequate liquid flow, and less operating loads during operations. This factor will attract dam constructors to use penstocks in their construction. Owing to the increased electricity consumption coupled and growing need for sewage & water treatment, market is expected to grow positively mainly in emerging countries such as India, South Korea, and China. Although the market promises numerous growth opportunities, penstock industry can be restrained by losses such as head and friction losses experienced by penstocks in turbine operations. In addition to this, high cost related to installation is expected to hamper the growth of penstock market growth during the forecast time. As the world is going towards expansion of industries and rapid industrialization is taking place worldwide, a huge number of new entrants can be seen in the market during the forecast period. Continuous technological advancements coupled with increasing demand for electricity in emerging economies can provide lucrative opportunities for the market players to establish and grow their businesses in developing countries.
The energy and power industry is growing since last few years owing the globalization and industrialization in all the regions of the world and hence this industry has become highly dynamic. Factors such as supply- demand, regulations, and Price fluctuations play an important role in market dynamics. Moreover, changes in terms of innovative technologies are also being observed across upstream, downstream energy and power segments. These factors offer huge growth potential for the global penstocks market to grow in future.
To analysis, the penstock industry is segmented based on application and types, and region. Based on application the market is divided into water treatment, hydropower, sewage treatment, and industrial processes. Based on type the market is bifurcated into medium duty light duty fabricated, light duty CI, medium duty CI, and heavy-duty CI. To regional analysis, the market is sub segmented into North America, Europe, Asia-Pacific, and LAMEA.
In the application segment, penstocks for water treatment and sewage segments are expected to experience higher growth in Asia-Pacific region. On the regional basis, the Asia-Pacific region is expected to witness the fastest growth during the forecast time attributed to increased electricity generation plants and operations. Asia is the fastest growing region globally due to the great number of industrialization projects in countries such as India, China, and Indonesia. Owing to the growing industrialization in this region, market promised prominent growth opportunities in Asia. LAMEA region will also experience significant market growth as developing countries in this region are undergoing rapid industrialization, which further results in high electricity consumption.
Key players profiled in the market are Hindustan Water Engineering Company, Australian Penstock & Damper Valve Company, IVC, Kawasaki, Invicta, Spectra Company, AVK Holding, Awma Water Control Solutions, SKC Engineering, Industrial Penstocks Ltd., PVS Impex Pvt. Ltd., and Waterfront and Ham Baker.
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