Massive Selection for Flexitank Butterfly Valve - single seat type control valve – GMK Valve

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Massive Selection for Flexitank Butterfly Valve - single seat type control valve – GMK Valve Detail:

The single-seat control valve adopts the top guided unbalanced structure, featured by high strength, heavy load, S type flow channel, low pressure drop loss, high flow coefficient, wide adjustable range, high flow characteristic precision, etc. Featured by tight shut-off, this kind of control valve is suitable for applications with relatively low differential pressure. It is suitable for controlling medium flow or pressure.

The cage adopts the press-in type seat design, which solves the problems of difficult disassembly and high leakage of the traditional thread screw-in type seat and prolongs the service life. The flow to open design is adopted, and the medium flow direction tends to the opening direction of the valve with good controllability of small opening and low flow characteristic distortion. Special cages with noise reduction and anti-cavitation functions can be offered according to the requirements in different service conditions.

Parameters of control valves：

Trim features：	top guided unbalanced trim structure quick disassembly type structure
Body type：	straight-through type angle type
Bonnet type：	standard type heat dissipation type cryogenic type bellows type
Flow characteristic：	equal percentage linear quick open
Size：	DN15-200(1/2”-8”) (small flow control valve DN1-DN10)
Pressure class：	PN1.6、4.0、6.3Mpa（ANSI 150、300、600LB）
Leakage class：	ASME B16.104 Ⅴ（standard type metal seat） ASME B16.104 Ⅵ（shut-off soft seat）
Pipe connection type：	flange type butt welding type
Applicable temperature range：	-196C°～ 550C°
Actuator type：	pneumatic diaphragm actuator pneumatic piston actuator

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Using a total scientific good quality management process, superior high quality and excellent faith, we get great name and occupied this field for Massive Selection for Flexitank Butterfly Valve - single seat type control valve – GMK Valve, The product will supply to all over the world, such as: Sierra Leone , Russia , Netherlands , We strive for excellence, constant improvement and innovation, is committed to make us the "customer trust" and the "first choice of engineering machinery accessories brand" suppliers. Choose us, sharing a win-win situation!

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