wounds sharovy — a type of shutoff pipeline valves which regulating element has spherical shape. Constructive versions:
- with a floating sphere;
- with a sphere in support.
Today it is widely applied in the pipeline systems transporting oil and gas. It is necessary to distinguish the regulating spherical crane with the electric or pneumatic drive from modern products. Specifications are regulated by GOST 21345-2005 Cranes spherical, conical and cylindrical on the nominal pressure of no more PN 250.
The regulating cranes of the EGE-RUS company are presented at the Russian market under the name of ecoflo®. The company is an exclusive supplier of the Turkish producer of shutoff valves of EGE Industrial Controls in the territory of the Russian Federation. All production is certified according to System of the Quality assurance of ISO 9001:2008 and is issued under the sign of SE. Distinctive features of spherical valves with the drive of production EGE-RUS are:
- options of the 2nd and 3rd running execution;
- metal saddle – PTFE;
- PN10/16/25/40 pressure classes;
- the manual doubler in a complete set with the electric drive and as an option for pneumatic drives.