3111 OS&Y Metal Seated Gate Valve
Patuh sareng EN1171, BS5150, BS3464 atanapi MSS SP-70.
Segel batang anu tiasa diatur.
Flange sareng pangeboran sasuai sareng EN1092-2 PN16.
Diménsi tatap muka saluyu sareng EN558-1 dasar sories3, series14 atanapi series15, ASME B16.10.
Sertifikasi GOST.
Korsi logam: Perunggu atanapi stainless steel.
Batang stainless steel SS304.
Flange sareng pangeboran saluyu sareng ASME B16.1 Kelas 125.
Handwheel dioperasikeun atanapi gear ngoperasikeun atanapi aktuator.
| Awak | beusi mulur |
| Bonét | beusi mulur |
| Colokkeun | beusi mulur, tambaga |
| Korsi | beusi sténless |
