Super Lowest Price Zsdf Butterfly Valve - Triple eccentric butterfly valve with pneuamtic actuator – GMK Valve

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Super Lowest Price Zsdf Butterfly Valve - Triple eccentric butterfly valve with pneuamtic actuator – GMK Valve Detail:

The triple-eccentric hard seal butterfly valve adopts the design of triple-eccentric structure. There is no friction between the disc and seat within the full travel range of disc opening and closing, so that the leakage caused due to seat abrasion during seat opening and closing in rotary control valves is eliminated. The seat adopts the multi-level structure and uses the combination of metal and nonmetal materials to form the sealing face. It can work excellently under the service conditions of high and low temperatures. The 70D00 Series butterfly valve is featured by long service life and excellent sealing performance. It is suitable for control and shut-off applications of almost all gases and liquids in the industrial process control.
Parameters of control valves：

Trim features：	triple-eccentric structure multi-level sealing seat hard seal
Body type：	straight-through type
Bonnet type：	standard integral type
Flow characteristic：	approximately equal percentage
Size：	DN50-1000(2”-40”)
Pressure class：	PN1.6、4.0、6.3Mpa（ANSI 150、300、600LB）
Leakage class：	ASME B16.104 Ⅵ（standard type seat）
Pipe connection type：	wafer type , flange type
Applicable temperature range：	-30C° ～ 550C°
Actuator type：	pneumatic piston actuator electric actuator worm gear hand operating

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We know that we only thrive if we can guarantee our combined rate competiveness and good quality advantageous at the same time for Super Lowest Price Zsdf Butterfly Valve - Triple eccentric butterfly valve with pneuamtic actuator – GMK Valve, The product will supply to all over the world, such as: Costa rica , Costa Rica , United States , We are seeking the chances to meet all the friends from both at home and abroad for the win-win cooperation. We sincerely hope to have long-term cooperation with all of you on the bases of mutual benefit and common development.

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