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          PRODUCTS
          PRODUCTS
          YOUR LOCATION£ºHOME >> PRODUCTS >> Ceramic Valve Series >> Swing ceramic feed valve
          PRODUCT DESCRIPTION£º
          Swing ceramic feed valve
          PRODUCT DETAILS£º


          Characteristice:

          This valve is applicable for discharge and transportation of dry ash systmstems in power plants and storehouse pumps,or can be used as an on-off for pipelines containing abrasive dry ash. Water(such as cinder water) and the like in mines, papermaking, chemical engineering and so on, as an on-off for pipe lines with both soft grains and corrosive media, lts working nominal pressure is 1.MPa applicable temperature¡Ü200¡æ, and air supply pressure 0.6-0.8MPa.

          After the valve is closed, it¡¯s fully sealed in any direction, it¡¯s middle body adopts WCB steel casting and seamless steel pipe welding, Its sealing surface adopts a hard sealing element.

          Its feed inlet is fully through without any blocks. And it has an antl-blockage blowing unit, with strong abrasion resistance. a good seal blowing unit, with strong abrasion resistance, a good seal ability, a small starting load and with little ash seizure or accumulation.

          It adopts a high-grade toughened structural ceramic seal, featuring high-mechanical strength, strong abrasion resistance. a long service life and a compact structure, which can ben installes at any angle.

          Materials for main parts

          Item

          Name

          Material

          Item

          Name

          Material

          1

          Body

          WCB

          7

          Packing

          Flexible Graphite

          2

          Plate

          WCB+Composite ceramic

          8

          Packing gland

          2Cr13

          3

          Seat

          Composite engineering ceramic

          9

          Spring

          50CrVA

          4

          Plate seat

          45#

          10

          Pneumatic device

           

          5

          Stem

          2Cr13

          11

          Nut

          25

          6

          Middle body

          WCB

          12

          Stud

          35CrMoVA

          Application specification

          Design and manufacture

          CB/T12224

          Connection end dimension

          Structural length

          Manufacturer¡¯s standard

          Flange dimension

          JB/T 79.1

          Inspection and test

          GB/T 9092

          Material

          Carbon steel

          GB/T 12229

          Stainless steel

          GB/T 12230

          Mark

          GB/T 12220

          Supply

          GB/T 12252

          ZHONGCHENG VALVE GROUP CO.,LTD.
          E-mail: sales@zc-valve.com Tel£º+86-577-67331552
          一本一道波多野结衣无码

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