3719004093Epiroc Genuine Parts
3719004093Epiroc Genuine Parts
产品价格:¥0(人民币)
  • 规格:HITACHI L300P-370HFE2
  • 发货地:福建厦门市
  • 品牌:
  • 最小起订量:1件
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    会员级别:钻石会员
    认证类型:企业认证
    企业证件:通过认证

    商铺名称:厦门纪扬科技有限公司

    联系人:叶经理(小姐)

    联系手机:

    固定电话:

    企业邮箱:1094469569 @qq.com

    联系地址:厦门市翔安区鼓岩路1号华论国际1003

    邮编:361001

    联系我时,请说是在焊材网上看到的,谢谢!

    商品详情
      我们的优势是欧美进口备件配件,所有进口的冷门的停产的或者你们找不到

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      欢迎前来询价!


      厦门纪扬科技有限公司是一家以工业自动化为主营,融科、工、贸于一体,

      专业从*工业自动化工程项目设计、安装、调试等服务和*销售各类进口**

      电气及自动化产品的民营高新技术企业。综合型的工程技术服务型单位,是

      国内专业的电气产品分销商及工业自动化系统集成商。








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      ?
      DN20 flange kit for VT4025 and VT5025. Has Rp 3/4" internal pipe thread (ISO 7-1) KTVT20
      DN25 flange kit for VT4025 and VT5025. Has Rp 1" internal pipe thread (ISO 7-1) KTVT25
      DN32 flange kit for VT5050. Has Rp 1-1/4" internal pipe thread (ISO 7-1) KTVT32
      DN40 flange kit for VT5050. Has Rp 1-1/2" internal pipe thread (ISO 7-1) KTVT40
      DN50 flange kit for VT5050. Has Rp 2" internal pipe thread (ISO 7-1) KTVT50
      1-28
      Dual Gas Valves
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      Dual Gas Valves
      Class "A" Combination Gas Valve, up to 2" connection size. Special flanges are available for pipe
      sizes from 1/2" up to 2". Modular design:
      ? other valves can be fitted to each side of the valve body, such as a vent valve, pilot valve or or external
      bypass valve;
      ? special gas pressure switch models are available for direct mounting on either side of the valve body.
      For control and regulation of gaseous fuels in gas power burners, gas boilers, ovens, furnaces and
      other gas consuming appliances.
      Combination valve VQ-Modular
      VQ-MODULAR
      VQ425MA
      VQ425MB-1
      VQ425MC
      Gas valve type 2 safety shutoff valves in series, without pressure regulator.
      First safety valve V1 Always fast opening.
      Second safety valve V2 Available models:
      ? MA - fast open
      ? MB - fast open with flow rate adjuster (factory set at fully open)
      ? MC - adjustable slow open (1..30 sec) with flow rate adjuster
      and step-open feature (factory settings: no step, ca. 6 sec
      slow-open and maximum flow)
      Port connection Honeywell flanges
      Media Designed for use with natural gas, butane or propane.
      Materials ? Valve body: aluminium die cast body.
      ? Closing spring: AISI 302 steel.
      ? Valve plunger: Chrome plated Fe 360B steel sliding on antifriction bearing.
      ? Seals and gaskets: Hydrocarbon resistant NBR rubber type.
      Approvals ? CE (EN161), AGA
      Note ? The VQ-Modular is designed for a maximum operating
      frequency of one cycle per minute.
      ? The small body size models are designed for ca. 500k cycles
      of operation.
      ? The large body size models are designed for ca. 300k cycles of
      operation.
      ? IMPORTANT: the VQ-Modular does not have an integrated
      screen at the inlet. For the inlet side always use flange models
      KTCOMSxx and for the outlet side flange models
      KTCOMBxx. KTCOMSxx can also be ordered for use at the
      outlet side, but then the included screen must be removed.
      Max. operating pressure 360 mbar
      Ambient temperature -15 ... 60 oC
      Maximum closing time 1 s
      Additional description ? The valve solenoids are suitable for permanent energizing,
      such as applications in continuous operation.
      ? Various pressure tap points are available on both sides of the
      valve body as well as on the flanges.
      ? An optional Closed Position Indication Switch (CPI) can be
      mounted on the bottom of the first safety valve V1
      1-29
      Dual Gas Valves
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      2

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