• Model Number: FRZ643Y
• Brand Name: FREE-VALVE
• Place of Origin: Henan, China
• Minimum Order Quantity: 1
• Supply Capacity: 200set/month
• Payment: T/T
• MemberShip: Free Member
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FRZ643Y Pneumatic operating Anti wear Tungsten carbide Swing disc Feed Gate Valve FRZ643Y Description

FREE-VALVE’s Pneumatic operating Anti wear Tungsten carbide Swing disc Feed Gate Valves are designed for pressurized and vacuum systems including dense and dilute phase pneumatic conveying systems, discharge and vent applications in steel plant and coal power. The whole of ceramic sealing faces of the valves are well ground and polished, which is ensure a reliable sealing performance of the valve.

Features

The cylinderpiston rod does not contact with the medium directly, which greatlyprolongs?the service life of the cylinder and has a higher service temperature without damaging the cylinder.

2.The sealing faces of the valve are made of toughened hard alloy with good abrasion resistance and prolonged service life.

3.Product with customized structural length and connection size is available.

The valve discrotational motioncan avoid the ash deposition on the sealing surface?during opening and closing, so the valves have much longer service.

5.The rotation structure with shorter stroke makes and the whole of hard alloy sealing faces of the valves, which are ensure a reliable sealing performance of the valve.

6. The valve bodyoutlet end adopts slant structure, which is advantageous to the mediumentering the valve cavity to fall automatically, preventing the medium?in the valve cavity accumulation and causing the valve not to open properly.

7. The spring between the disc and disc seat is loaded with a floating connection. The spring force of the disc always matches the valve seat, ensures the sealing of the valve, and also helps to compensate forexpandingwhen?heated?and contracting?when cooled ,and sealing surface wear.

Technical Specification:

1) Size Range: NPS4~NPS12,DN100~DN300

2) Pressure Range: Class 150?/PN6?/PN10

3) Applicable Temperature: 0~380℃

4) Connection Type: Flange

5) Sealing material:?Hard alloy

6)?Pressure test:GB/T13927,?API598

7)?Face to Face: GB/T12221,?ASME B16.10

8)?Valve body :?GB/T12224,ASME B16.34

Operating?Mode:?Pneumatic

Application:?
FREE-VALVE’s Pneumatic operating Anti wear Tungsten carbide Swing disc Feed Gate Valves ?are suitable for steel plant, cereals transport system, cement transport systems,ECO system,GAH system and EP system in coal fired power plant. In these applications, pneumatic conveying method is used to reduce manpower demand, and improve system efficiency and reliability, and is easy to realize automation.

Model:FRZ643Y

Price:1000-5000USD/set

Origin:China

Payment terms:TT,LC

Price terms:FOB,CIF

Delivery time:30 days

Brand:FREEVALVE

Wechat ID:FreeValve

Email :sales@free-valve.com

Mobile:+8613523029957