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          PRODUCTS
          PRODUCTS
          YOUR LOCATION£ºHOME >> PRODUCTS >> Ceramic Valve Series >> Ceramic butterfly Valve
          PRODUCT DESCRIPTION£º
          Ceramic butterfly Valve
          PRODUCT DETAILS£º

          Characteristics

          The ceramic butterfly  valve adopts hi-tech and new ceramic structure materials to make its sealing elements and wearing parts ,thus improving its resistance to abrasion and corrosion and airtightness ,and extending its service life greatly . It is mainly applied in such industrial fields as power ,petroleum chemical engineering ,metallurgy mining and sewage treatment . especially for such harsh working conditions as high abrasion ,strong corrosion and high temperature and pressure 

          Material for main parts

          Item

          Name

          Material

          Item

          Name

          Material

          1

          Body

          WCB

          9

          Packing

          304+Graphite

          2

          Seat Plate

          25#

          10

          Packing bushing

          1Cr13

          3

          Bushing

          PTFE

          11

          Packing Gland

          WCB

          4

          SEAT

          Ind Ceramic

          12

          Yoke

          Q235

          5

          Sealing Plate

          25#

          13

          Worm

           

          6

          Sealing Ring

          Ind Ceramic

          14

          Stud

          B7

          7

          Disc

          WCB+Ind Ceramic

          15

          Nut

          2H

          8

          Stem

          2Cr13

           

           

           

          Application Specification

          Design & Manuafcture

          JB /T8691

          Connection end dimension

          Face to face

          GB/T 15188.2

          Flange dimension

          JB/T 79.1

          Inspect & Test

          JB/T 8691

          Material

          Carbon Steel

          GB/T 12229

          Stainless Steel

          GB/T12230

          Mark

          GB/T12220

          Supply

          GB/T12252

          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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