Productos y Servicios
Válvula de bola (esférica) de alta presión UGRESHA de paso total, DN125 PN 6,3-16 MPa
| Medio de flujo | natural gas |
| t⁰C entorno de trabajo | hasta ≈+100⁰С |
| Clase de estanqueidad | A, as per GOST 9544-2015 |
| Specification |
| Stem | Steel 20Х13, steel 40Х |
| Sealing rings | Pentasil-1627, Pentasil-1629, EPDM (ethylene propylene rubber) |
| Body, neck | Steel 20ГЛ |
| Branch pipe | Steel 20ГЛ |
| Stopper | Steel 09Г2С |
| Seat | PEEK (polyetheretherketone) |
| Spring twisted | Steel spring 60С2А |
Overall and connection dimensions *
- РN, кгс/см263100160
- DN125125125
- ОбозначениеNEON 125.2.4.1NEON 125.2.5.1NEON 125.2.6.1
- D1,mm212212212
- D2,mm151151151
- D3,mmF14F14F14
- L,mm508508508
- H,mm221221221
- h,mm.606060
ADVANTAGES
- Most practical for the natural gas pipelines under pressure of 16 MPa and working medium temperature up to +100ºC
- Reliable for operation at the critical sectors of the pipeline
- Complete tightness as per class A to shut off the medium flow
- Up-to-date design of the heavy-duty flanged rubberized wedge gate valve made for the harsh conditions of operation in Russia
- Competitive price from the Manufacturer
- Easy to install, operate, maintain and repair
- Reliable and robust design
