VF61 Hindi kinakalawang na asero mixed yalve series
High closing force flange type two way regulating valve
Mga parameter ng 304/316L stainless steel series na may VF61 series connection regulator:
1. Nominal na presyon: PN40
2. tinerary: VF61.15 ~VF61.100:20mm VF61.100 ~VF61.250:40mm
3. Leakage: 0O...0.1% Kvs
4.Katamtamang temperatura: -25... + 350 ℃
5. Mga katangian ng daloy: equal-ratio
6. Materyal: katawan: 304 hindi kinakalawang na asero
Stem: stainless steel Disc: stainless steel valve core: stainless steel
7.Stem seal: espesyal na selyo
Application:
Ito ay angkop para sa tuluy-tuloy na kontrol sa district heating system at hvac system. Maaari itong i-install gamit ang Siemens SAX, SKD, SKB, SKC SBx series executor.