{"id":9124,"date":"2018-09-27T14:38:28","date_gmt":"2018-09-27T11:38:28","guid":{"rendered":"https:\/\/valve.tr\/ball-valves\/"},"modified":"2025-05-12T16:49:28","modified_gmt":"2025-05-12T13:49:28","slug":"ball-valves","status":"publish","type":"page","link":"https:\/\/valve.tr\/en\/ball-valves\/","title":{"rendered":"Ball Valves"},"content":{"rendered":"[vc_row type=”in_container” full_screen_row_position=”middle” column_margin=”default” column_direction=”default” column_direction_tablet=”default” column_direction_phone=”default” scene_position=”center” text_color=”dark” text_align=”left” row_border_radius=”none” row_border_radius_applies=”bg” overlay_strength=”0.3″ gradient_direction=”left_to_right” shape_divider_position=”bottom” bg_image_animation=”none”][vc_column column_padding=”no-extra-padding” column_padding_tablet=”inherit” column_padding_phone=”inherit” column_padding_position=”all” column_element_spacing=”default” background_color_opacity=”1″ background_hover_color_opacity=”1″ column_shadow=”none” column_border_radius=”none” column_link_target=”_self” gradient_direction=”left_to_right” overlay_strength=”0.3″ width=”2\/3″ tablet_width_inherit=”default” tablet_text_alignment=”default” phone_text_alignment=”default” bg_image_animation=”none” border_type=”simple” column_border_width=”none” column_border_style=”solid”][vc_column_text]\n

DIN Ball Valves<\/h2>\n\n\n\n\n\n\n\n\n
Materials :<\/td>\nSteel, Stainless Steel, Bronze, Monel, Hastelloy, Duplex, Super Duplex<\/td>\n<\/tr>\n
Connection :<\/td>\nFlanged, Welded, Threaded<\/td>\n<\/tr>\n
Drive Unit :<\/td>\nManual, Gear Box, Electric, Pneumatic, Hydraulic<\/td>\n<\/tr>\n
Temperature :<\/td>\n(-60 \u00b0C)-(+550 \u00b0C)<\/td>\n<\/tr>\n
Nominal Diameter :<\/td>\nDN 15 – 300<\/td>\n<\/tr>\n
Rated Pressure:<\/td>\nPN 10 – 160<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

<\/h2>\n

ANSI Ball Valves<\/h2>\n\n\n\n\n\n\n\n\n
Materials :<\/td>\nSteel, Stainless Steel, Bronze, Monel, Hastelloy, Duplex, Super Duplex<\/td>\n<\/tr>\n
Connection :<\/td>\nFlanged, Welded, Threaded<\/td>\n<\/tr>\n
Drive Unit :<\/td>\nManual, Gear Box, Electric, Pneumatic, Hydraulic<\/td>\n<\/tr>\n
Temperature :<\/td>\n(-60 \u00b0C)-(+550 \u00b0C)<\/td>\n<\/tr>\n
Nominal Diameter :<\/td>\n1\/2\u2033 – 60\u2033<\/td>\n<\/tr>\n
Rated Pressure:<\/td>\nClass 150 – 2500<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

<\/h3>\n[\/vc_column_text][\/vc_column][vc_column column_padding=”padding-1-percent” column_padding_tablet=”inherit” column_padding_phone=”inherit” column_padding_position=”all” column_element_spacing=”default” background_color_opacity=”1″ background_hover_color_opacity=”1″ column_shadow=”none” column_border_radius=”none” column_link_target=”_self” gradient_direction=”left_to_right” overlay_strength=”0.3″ width=”1\/3″ tablet_width_inherit=”default” tablet_text_alignment=”default” phone_text_alignment=”default” bg_image_animation=”none” border_type=”simple” column_border_width=”none” column_border_style=”solid”][\/vc_column][\/vc_row][vc_row type=”in_container” full_screen_row_position=”middle” column_margin=”default” column_direction=”default” column_direction_tablet=”default” column_direction_phone=”default” scene_position=”center” text_color=”dark” text_align=”left” row_border_radius=”none” row_border_radius_applies=”bg” overlay_strength=”0.3″ gradient_direction=”left_to_right” shape_divider_position=”bottom” bg_image_animation=”none”][vc_column column_padding=”no-extra-padding” column_padding_tablet=”inherit” column_padding_phone=”inherit” column_padding_position=”all” column_element_spacing=”default” background_color_opacity=”1″ background_hover_color_opacity=”1″ column_shadow=”none” column_border_radius=”none” column_link_target=”_self” gradient_direction=”left_to_right” overlay_strength=”0.3″ width=”1\/1″ tablet_width_inherit=”default” tablet_text_alignment=”default” phone_text_alignment=”default” bg_image_animation=”none” border_type=”simple” column_border_width=”none” column_border_style=”solid”][vc_column_text]\n

What are Ball Valves?<\/h2>\n

Ball valves are one of the most widely preferred valve types worldwide, used to control fluids. The basic structure of these valves contains a mechanism that moves in the form of a sphere inside. This sphere is the main component that allows the valve to open and close. The sphere controls the direction of the fluid by passing it through the hole that allows the fluid to pass through. Ball valves are commonly used to regulate the flow of liquids and gases and are known for their fast on-off capabilities. This makes ball valves indispensable for safety and efficiency, especially in critical systems. <\/p>\n

One of the most distinctive features of ball valves is that when fully opened, the fluid passes through almost without encountering any resistance. This ensures efficient system operation and minimizes pressure losses. The design of ball valves can withstand high flow rates, making them especially preferred in applications requiring fast opening and closing. These valves can be used in a wide range of applications from industrial plants to domestic water systems. <\/p>\n

Working Principle of Ball Valves<\/h2>\n

The principle of operation of ball valves is quite simple but provides effective fluid management. The valve has a body in which a sphere is placed. This sphere has one or more holes. When the valve needs to be opened, the sphere rotates at a certain angle and this hole allows the fluid to pass through. For the valve to be completely closed, the sphere rotates in the right direction and the hole comes to a closed position. This type of valve opens and closes in a rotating motion, usually 90 degrees. This fast response is one reason why ball valves are highly preferred in industrial systems. <\/p>\n

Ball valves can have different designs depending on the speed and type of fluid. The ball is usually manufactured from materials such as metal, plastic or ceramic. The choice of these materials is determined by the requirements of the system used. For example, ceramic or stainless steel spheres are preferred in a system operating at high temperatures, while plastic materials may be sufficient at lower temperatures and pressures. This makes ball valves versatile and suitable for a variety of applications.<\/p>\n

Advantages of Ball Valves<\/h2>\n

One of the biggest advantages of ball valves is their fast opening and closing characteristics. Many industrial applications require the valve system to react quickly and ball valves perfectly fulfill this need. The operating principle of ball valves allows the valve to be fully opened and closed with only a 90-degree turn, which allows systems to operate quickly. Furthermore, in the fully open position, low pressure losses occur because the fluid encounters almost no resistance. This improves energy efficiency and allows the system to consume less energy in the long term. <\/p>\n

Another important advantage is that ball valves are often compatible with high flow rates. Such valves are used especially in large pipelines or high flow rate systems. They allow fluid to pass through quickly, which makes them highly efficient in the transportation of water, gas or other liquids. Ball valves also have extremely good sealing properties. The contact between the ball and the body inside the valve ensures a tight seal, so the possibility of leakage to the outside is minimized. This offers a great advantage in terms of safety and efficiency. <\/p>\n

Areas of Use of Ball Valves<\/h2>\n

Ball valves have a wide range of uses from industrial plants to domestic systems. These valves are commonly used in water treatment plants, gas transmission lines, petroleum and chemical industries. They are especially preferred for managing high flow rates in systems where liquids and gases are transported. The advantages of ball valves include their long life, fast response and minimal maintenance requirements. They can also be designed to operate efficiently in low temperature and pressure conditions, making them suitable for domestic water systems, heating and cooling systems. <\/p>\n

Ball valves also play an important role in automation systems. Ball valves are preferred in automatic flow control systems because they can be controlled remotely. Such valves are used in power plants, water distribution networks and chemical processes. The ability of ball valves to provide precise flow control plays a critical role in such systems. As a result, ball valves are indispensable in many industrial fields where safety, efficiency and durability are of utmost importance. <\/p>\n

Maintenance and Repair of Ball Valves<\/h2>\n

Ball valves have a long life thanks to their durable construction, but regular maintenance and repair ensures that their performance remains high. Maintenance usually involves cleaning the valve body and globe mechanism. Over time, contaminants or impurities carried by fluids can form deposits in the valve mechanism, which can lead to sealing problems. During maintenance, it is necessary to lubricate the valve shaft and check the moving parts. The condition of the sealing elements between the ball and the body should also be checked. <\/p>\n

Repairing ball valves usually focuses on small parts. When the ball inside the valve is subject to wear or damage, the ball may need to be replaced. Also, if any leaks are detected in the valve components, the sealing elements need to be replaced. Repairing ball valves, although simple, should usually be carried out by specialists because the valve system can be complex. Proper maintenance and repair operations ensure that ball valves operate efficiently and offer long-term use. <\/p>\n

Disadvantages of Ball Valves<\/h2>\n

Despite the many advantages that ball valves provide, they also have some disadvantages. One of the primary disadvantages is that these valves can be costly. Ball valves, especially those made from high quality materials, can be more expensive initially. However, given the long-term durability and performance, this cost is usually affordable. Another disadvantage of ball valves is that they only provide a full opening and full closing function. That is, they cannot be used to partially adjust the amount of flow. In certain applications, this can make them less desirable in systems that require more precise flow control. <\/p>\n

In addition, ball valves often do not operate efficiently in high-pressure applications. Especially at very high pressures, the possibility of wear and damage to the ball increases. Therefore, in high pressure systems, more durable and high performance valves may need to be preferred. These disadvantages may limit the use of ball valves in some specialized applications. Nevertheless, in most industrial environments, they offer a more efficient and safe solution compared to other valves. [\/vc_column_text][\/vc_column][\/vc_row][vc_row type=”full_width_background” full_screen_row_position=”middle” column_margin=”default” column_direction=”default” column_direction_tablet=”default” column_direction_phone=”default” bg_color=”#f7f7f7″ scene_position=”center” top_padding=”100″ bottom_padding=”100″ text_color=”dark” text_align=”left” row_border_radius=”none” row_border_radius_applies=”bg” overlay_strength=”0.3″ gradient_direction=”left_to_right” shape_divider_position=”bottom” bg_image_animation=”none”][vc_column column_padding=”no-extra-padding” column_padding_tablet=”inherit” column_padding_phone=”inherit” column_padding_position=”all” column_element_spacing=”default” background_color_opacity=”1″ background_hover_color_opacity=”1″ column_shadow=”none” column_border_radius=”none” column_link_target=”_self” gradient_direction=”left_to_right” overlay_strength=”0.3″ width=”1\/1″ tablet_width_inherit=”default” tablet_text_alignment=”default” phone_text_alignment=”default” bg_image_animation=”none” border_type=”simple” column_border_width=”none” column_border_style=”solid”][vc_column_text]\n

Frequently Asked Questions<\/h2>\n[\/vc_column_text][toggles style=”minimal”][toggle color=”Default” title=”What is a Ball Valve?”][vc_column_text]Ball Valves, as the name suggests, are valves that use a Sphere to manage flow. These valves work by allowing the opening to be opened, blocked or partially opened to control gas\/liquid flow.[\/vc_column_text][\/toggle][toggle color=”Default” title=”What is the application area of Ball Valves?”][vc_column_text]Ball Valves are valves used for flow and pressure management and shutoff for corrosive liquids, slurries, conventional liquids and gases.[\/vc_column_text][\/toggle][toggle color=”Default” title=”What are the advantages and disadvantages of Ball Valves?”][vc_column_text]They have a compact and low-maintenance style that requires no lubrication.<\/p>\n

They are cost-effective among all valves.<\/p>\n

Ball valves are not suitable for permanent choking.<\/p>\n

In residual fluids, particles in the fluid touch surfaces and remain with them. this can cause discharge, abrasion and alternative problems.[\/vc_column_text][\/toggle][toggle color=”Default” title=”What is the difference between Floating and Trunnion Ball valves?”][vc_column_text]In Floating Spherical design, as the name suggests, the Sphere does not have a ‘fixed’ position and can change its position with line pressure. The spherical shaft connection allows a certain amount of lateral movement during the Quarter Turn. <\/p>\n

The sphere ensures sealing by pressurizing the bearing surfaces with the force exerted by the flow through the line. With its simple design and reliable sealing performance, it is widely used especially at low pressures and diameters. <\/p>\n

However, as the line diameter increases and the pressure increases, the force exerted by the sphere on the ryataks goes beyond the strength limits of the gasket, which is usually made of PTFE-based materials.<\/p>\n

In Trunnion Ball Valve design, the ball – stem is fixed, Trunnion Ball Valves are used safely in high diameters and pressure classes. Floating Ball Valves cannot perform.[\/vc_column_text][\/toggle][\/toggles][\/vc_column][\/vc_row][vc_row type=”in_container” full_screen_row_position=”middle” column_margin=”default” column_direction=”default” column_direction_tablet=”default” column_direction_phone=”default” scene_position=”center” text_color=”dark” text_align=”left” row_border_radius=”none” row_border_radius_applies=”bg” overlay_strength=”0.3″ gradient_direction=”left_to_right” shape_divider_position=”bottom” bg_image_animation=”none”][vc_column column_padding=”no-extra-padding” column_padding_tablet=”inherit” column_padding_phone=”inherit” column_padding_position=”all” column_element_spacing=”default” background_color_opacity=”1″ background_hover_color_opacity=”1″ column_shadow=”none” column_border_radius=”none” column_link_target=”_self” gradient_direction=”left_to_right” overlay_strength=”0.3″ width=”1\/1″ tablet_width_inherit=”default” tablet_text_alignment=”default” phone_text_alignment=”default” bg_image_animation=”none” border_type=”simple” column_border_width=”none” column_border_style=”solid”][\/vc_column][\/vc_row]\n","protected":false},"excerpt":{"rendered":"

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