国产强伦姧在线观看无码,中文字幕99久久亚洲精品,国产精品乱码在线观看,色桃花亚洲天堂视频久久,日韩精品无码观看视频免费

      行業(yè)產(chǎn)品

      • 行業(yè)產(chǎn)品

      中國臺灣榮牌閥門有限公司


      當(dāng)前位置:中國臺灣榮牌閥門有限公司>>中國臺灣317閥門>>317安全閥>>黃銅安全閥,中國臺灣317安全閥

      黃銅安全閥,中國臺灣317安全閥

      返回列表頁
      參  考  價面議
      具體成交價以合同協(xié)議為準(zhǔn)

      產(chǎn)品型號SV-B27

      品       牌

      廠商性質(zhì)代理商

      所  在  地上海

      聯(lián)系方式:林政查看聯(lián)系方式

      更新時間:2022-08-24 13:50:59瀏覽次數(shù):109次

      聯(lián)系我時,請告知來自 智能制造網(wǎng)

      產(chǎn)品簡介

      安全閥在系統(tǒng)中起安全保護作用。當(dāng)系統(tǒng)壓力超過規(guī)定值時,安全閥打開,將系統(tǒng)中的一部分氣體/流體排入大氣/管道外,使系統(tǒng)壓力不超過允許值,從而保證系統(tǒng)不因壓力過高而發(fā)生事故。

      詳細介紹

      MODEL: SV-B27
      BRONZE SAFETY RELIEF VALVE (OLD MODEL: S3W-A)

       

      MODEL:  SV-B27 / SVP-B27 WITHOUT LEVER
      MODEL:  SV-B29 / SVP-B29 WITH LEVER
       
      SV-B27/SV-B29 optional Pressure: 10.5~20 Kgf/cm2
      When placing order, please indicate Working Pressure
       
      The Disc can be replaced with PTFE for good effect of anti-leakage. (Model: SVP-B27, SVP-B29)
       

      Working Fluid :
      SV-B27/SV-B29/SVP-B29
      Non-Corrosive Gas, Air, Steam.
      SVP-B27 (without lever)
      Non-Corrosive Gas, Liquid, Air, Steam, Water, Oil.
      Working Temp:
      -45℃185℃
      Working Pressure:
      SV-B27 / SV-B29 :
      0.3 ~ 10 Kgf/cm11 ~ 20 Kgf/cm2
      SVP-B27 / SVP-B29 (PTFE)
      3 ~ 10 Kgf/cm2
      Thread End:
      BSPT (BS21), NPT (ANSI B2.1)

      MATERIAL:
      No./ Parts
      W/O Lever
      SV-B27 (S3W-A)
      SVP-B27
      With Lever
      SV-B29 (S3W-LR)
      SVP-B29
       
      Type :
      METAL TO METAL
      PTFE
      1
      Valve Seat
      FORGE BRASS
      FORGE BRASS
      2
      Valve Disc
      FORGE BRASS
      FORGE BRASS
      3
      Valve spindle
      (Stem)
      FORGE BRASS
      FORGE BRASS
      3-1
      Valve Seal
      -
      PTFE
      4
      Valve Body
      BRONZE
      BRONZE
      5
      Spring Shoe
      BsBM
      BsBM
      6
      Adjusting Screw
      BsBM
      BsBM
      7
      Stop Nut
      BsBM
      BsBM
      8
      Cap
      FORGE BRASS
      FORGE BRASS
      9
      Lever (Type: B29)
      STEEL
      STEEL
      10
      Spring
      SWOSC-V
      SWOSC-V
      11
      Screw Washer
      BsBM
      BsBM
      12
      Hexagon Nut
      BsBM
      BsBM
      13
      Stop Bolt
      BsBM
      BsBM
      14
      Pin
      BsBF
      BsBF

       



      This type of safety valve is characterized by regulating of pressure in valve rising and blowing-out when actuated and is the smallest and lightest valve, and also can be used in non-corrosive gases (air, oxygen, nitrogen, etc.) steam and liquids, such as water and oil. The sizes shown in the chart are subject to change without notice.
       

      Nominal
      Diameter
      Valve Seat
      Diameter D
      Lift
       l
      Effective Area mm2
      L1
      E
      L2
      F
      Fitting Screw
      Closed Type
      Lever Type
      2.22Dl
      πD l
      0.785D2
      Inlet d1
      Outlet d2
      A mm
      Weight
      A1 mm
      Weight
      12
      12
      0.52
      13.32
      18.84
      113.0
      29
      50
      PT 1/2
      PF 1/2
      138
      0.52
      161
      0.59
      19
      19
      0.76
      32.05
      45.36
      283.3
      36
      58
      PT 3/4
      PF 3/4
      150
      0.66
      172
      0.74
      25
      25
      1.00
      55.50
      78.53
      490.6
      40
      70
      PT 1
      PF 1
      180
      1.09
      202
      1.19
      32
      32
      1.28
      90.93
      128.67
      803.8
      50
      82
      PT 1.1/4
      PF 1.1/4
      206
      1.90
      222
      1.94
      38
      38
      1.52
      128.22
      181.45
      1133.5
      54
      93
      PT 1.1/2
      PF 1.1/2
      231
      2.35
      246
      2.39
      50
      50
      2.00
      222.00
      314.15
      1962.5
      67
      102
      PT 2
      PF 2
      265
      3.85
      282
      4.11

      感謝您訪問我們的【http://www.kndfm。。com】如有任何疑問.您可以致電給我們,我們一定會盡心盡力為您提供優(yōu)質(zhì)的服務(wù)。: 


      感興趣的產(chǎn)品PRODUCTS YOU ARE INTERESTED IN

      智能制造網(wǎng) 設(shè)計制作,未經(jīng)允許翻錄必究 .? ? ? Copyright(C)?2021 http://towegas.com,All rights reserved.

      以上信息由企業(yè)自行提供,信息內(nèi)容的真實性、準(zhǔn)確性和合法性由相關(guān)企業(yè)負責(zé),智能制造網(wǎng)對此不承擔(dān)任何保證責(zé)任。 溫馨提示:為規(guī)避購買風(fēng)險,建議您在購買產(chǎn)品前務(wù)必確認供應(yīng)商資質(zhì)及產(chǎn)品質(zhì)量。

      會員登錄

      ×

      請輸入賬號

      請輸入密碼

      =

      請輸驗證碼

      收藏該商鋪

      登錄 后再收藏

      提示

      您的留言已提交成功!我們將在第一時間回復(fù)您~