Ball valves for water 20mm VN butterfly steel
Availability: in stock
Short description
Coupling ball valve RS 20mm, VN thread, working environment overlap - steel butterfly, the STA plant is located in Kharkov, Ukraine. We offer the cost from the manufacturer, we offer wholesale customers to buy ball valves with significant discounts - ask managers for prices.
Ball brass valves RS for water mm HV handle-steel "butterfly" are a modern version of the pipeline valve with a shut-off element in the form of a ball with a round passage section. Due to this, ball valves have low hydraulic resistance to the flow of the working medium, which is why this type of valves has gained well-deserved popularity among valves and gate valves of classical design. Rotary locking element - a ball - is made of steel with subsequent nickel coating to increase service life and reduce friction during operation. Ball valves manufactured by STA are certified in Russia and Ukraine and are used to block and regulate the flow of water and non-aggressive liquids heating, water supply and various pipelines. The common disadvantages of faucets include the possibility of hydraulic shocks during rapid opening, the possibility of destruction of the body in case of water freezing at low temperatures.
The main advantages ball valve for water 20mm VN with a steel "butterfly" :
- low price ball valve with good quality, certified in Ukraine
- low flow resistance
- compactness, simplicity and reliability of the design of the ball valve
- impossibility of knocking out the stem by pressure
- easy and quick operation of the ball valve for water
- visual control of the position of the locking element
Enterprise LLC "S.T.A." offers to buy ball valves RS for water 20mm VN with a steel "butterfly" that meet the following technical requirements:
- Nominal pressure, PN (Ru): up to 1.6 MPa
- Working medium: water and non-aggressive liquids
- Temperature: up to +170 o C
- Leak tightness class according to GOST 9544-2005: A
- Material: brass
- Weight, kg: 0.23
For everyone who wants to buy a brass ball valve RS 20mm VN with a steel butterfly handle , as well as other types of pipeline and shutoff valves manufactured and offered by our company in Ukraine - you can do this at our offices in Kharkov , Kiev , Donetsk and Dnepropetrovsk .
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