Single Seated Control Valves

Applications:

·Applicable to wide scope of various kinds of liquids in different pressure and temperature.

·Superior in accurate adjustment and tight shutoff

Structure Features:

·Top-guided structure, single-seated seal, accurate adjustment, available in metal and soft seats.

Size:

·DN 40~200 NPS 1-1/2"~8"

Ratings:

·PN 16. 40, 100 ANSI 150, 300,600

End Connections:

·Flanged: FF, RF, RJ FM

·Standard: AMSE B16.5

                    JIS B 2201, GB / T 9113

·Welded: SW(≦50) BW(≧65)

·Standards: ASME B 16.11

                      ASME B 16.25

Body Materials:

Alloy Steel, Stainless steel, Steel

Plug and Seat Materials:

·Plug: 316, 316L, 304+STL, 316+STL, 17-4PH

·Seat: 316, 316L, 17-4PH, PTFE

Flow Characteristics and Maximum Flow Coefficients:

·Flow-Open: equal percentage or linear

·Cv valve: 0.01 to 700

Shutoff Class (ASME B16.104)

·Metal seat: Class Ⅳ

·Soft Seat: Class Ⅵ

Available Actuator Types:

·HA or VA 6 pneumatic actuators and 3610L electronic actuators