Gate valve is to ensure a straight line flow of a liquid when valve is fully open. The gate valve is not apply to regulate flow. Gate Valve is not necessary to open frequently, and it maintain the valve on position of wide open or closed.
Nominal Diameter: DN40 - DN1200
Nominal Pressure PN (MPa):1.0, 1.6, 2.0, 2.5 Testing pressure (water) PS (MPa)
Body Seat: 1.5 times rated pressure
Seat Test: 1.1 times rated pressure
Material: WCB, WCC, LCB, LCC, WC6, WC9, C5, C12, CF8, CF8M, CF3, CF3M, CF8C, CN7M, etc
Operation: Hand wheel, Gear, Electricty, etc
Design standard conform to MSS SP-67, API609, EN593
Connection flange conform to DIN PN10/16/25, ANSI B16.1, BS4504, ISO PN10/16, JIS B2212/2213, BS 10 Table E
Top flange conform to ISO 5211
Face to face conform to API609, ISO5752 series 20, BS5155
Test standard conform to API598
A. Equipment used in cutting off medium in pipeline.
B. Suitable for hand wheel, gear operators or electric actuators.
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