Electro-Pneumatic Flange Connection Stainless Steel Eccentric Half Ball Valve

• Media: Water
• Material: Stainless Steel
• Connection Form: Flange
• Nominal Pressure: ANSI CLASS 150-900
• Channel: Angle Type
• Structure: Floating Ball Valve
• Model NO.: HZQ
• Type: Floating Ball Valve
• Temperature: Normal Temperature
• Standard: Standard
• Application: Industrial Usage
• Transport Package: Plywood Case
• Specification: DN50-DN1200
• Trademark: HUIZHENG
• Origin: China
• HS Code: 8481804090
• Production Capacity: 50000pieces/Year

Product Description

Hz500 series Eccentric hemisphere valve with stainless steel flange
When the valve is fully opened, the water loss is zero, and the flow channel is completely unobstructed; the inner cavity is automatically cleaned, and the valve core rotates 90 degrees to automatically flush the inner cavity of the valve body to clean the impurities in the medium and the medium will not deposit in the valve chamber. The ball is hemispherical, and the flow has the highest CV value, which enhances the system efficiency of the pump and reduces the abrasion to the minimum. Because the ball is hidden in one side of the valve chamber, it forms a straight flow channel without flow resistance. The solid eccentric fixed crankshaft has no vibration and noise in the medium with high flow rate.

technical standard

Fluid medium:	water, oil, gas, etc
Service temperature:	- 29 ~ 425 ºC
Applicable pressure:	PN1.0 ~ 6.4Mpa
Applicable size:	DN 100 ~ dn3000
Connection mode:	flange type
Connection standard:	GB · ANSI · DIN · BS

material

Valve body material:	ductile iron, cast steel, stainless steel
Ball material:	nodular cast iron, cast steel, stainless steel
Sealing surface material:	EPDM, NBR, stainless steel

valve picture:

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