It's an changeable rubber ring knife gate valves. Seal principle mainly through the gate and rubber seals close to achieve the sealing effect .The main features of this structure is that the rubber ri…
We are one of the biggest valve manufacturers in China, we supply: gate valve, ball valve, butterfly valve, globe valve etc. We can manufacture and supply valves according to your requirements. Pleas…
Main performance parameter
Nominal diameter DN(mm) 50-150
Nominal pressure PN(MPa) 1.0 1.6 2.5
Test Preessure Ps(MPa) Strength test 1.5 2.4 3.75
Seal test 1.1 1.76 2.75
Gas seal test 0.5-…
Pressure:Class 150-1500
Size:NPS 2"-36"
Standards
Flange Butterfly Valves:MSS SP-67
Water Butterfly Valves:MSS SP-68 or API 609
Face to Face Dimensions:ANSI B16.10 MSS SP-67 and MS…
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ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea