Needle valves are made of CrNiMo, 1.4401 DIN, A316 ASTM, Č.4573 acid-resistant steel and intended for use in the petroleum, petrochemical and other process industries.
Max. operating pressure: 400 bar
Tested pressure: 600 bar
Tested working medium: water
Operating temperature: + 12 ° C to + 15 ° C
Valve body material: Č. 4573
DIN X5CrNiMo181
Needle body material: Č. 4573
DIN X5CrNiMo1810
![iglicasti ventil 01](https://duwar.hr/wp-content/uploads/2021/07/iglicasti_ventil-01.png)
![iglicasti ventil 02](https://duwar.hr/wp-content/uploads/2021/07/iglicasti_ventil-02.png)
![iglicasti ventil 03](https://duwar.hr/wp-content/uploads/2021/07/iglicasti_ventil-03.png)
![iglicasti ventil 04](https://duwar.hr/wp-content/uploads/2021/07/iglicasti_ventil-04.png)
![iglicasti ventil 05](https://duwar.hr/wp-content/uploads/2021/07/iglicasti_ventil-05.png)
![iglicasti ventil 06](https://duwar.hr/wp-content/uploads/2021/07/iglicasti_ventil-06.png)