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      全國服務熱線:400-999-9979
      止回閥
      RZ11焊接式止回閥

      應用:

      該類型止回閥用于不銹鋼管道系統內,以達到防止流體回流的目的。

      技術數據:

      若止回閥被安裝在一根垂直的管道內,開啟閥門所需的壓力大約為300-600kpa,最大輸送物料壓力為800kpa,使用溫度范圍根據密封件材質的選擇而不同,一般常用的三元乙丙橡膠(EPDM)是-10℃~+140℃

      材質:

      鋼制部分:不銹鋼304,≤0Cr18Ni9≥,≤1.4301≥   不銹鋼316L≤00Cr17Ni14M02≥,≤1.4404≥

      密封圈:硅橡膠(VMQ),氟橡膠(FPM)  三元乙丙(EPDM



      RZ11-SMS         SizeABCDEt
                                    2564206825.453.61.5
                                    3264206831.853.61.5
                                    3871217638.160.61.5
                                    5186228650.874.61.5
                                   631002410263.587.62.0
                                    76   1122611076.297.52.0
                                  891232612088.9109.52.0
                                  102143.531135101.6129.52.0

       



      RZ11-DIN         SizeABCE

      DIN11850-1                   DIN11850-2

      DXt                                     DXt

                               DN2564206853.528X1.5                           29X1.5
                               DN3264206853.534X1.5                           35X1.5
                              DN4071217660.540X1.5                            41X1.5
                             DN5086228674.652X1.5                             53X1.5
                            DN65182510294.670X2                                 70X2
                             DN8012326120109.585X2                                 85X2
                             DN100145.331135129.5 104X2                            104X2



      RZ11-3A          SizeABCDEt
                              1”64206825.453.61.65
                              1.25“64206831.853.61.65
                              1.5”71217638.160.61.65
                              2“86228650.874.61.65
                              2.5”1002410263.587.51.65
                               3“1122611076.297.51.65
                              4”143.531135101.6129.52.1


      Copyright ? nuomeng Realand Bio Co., Ltd. All rights reserved.

      浙公網安備 33030302000673號

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