江蘇宏達(dá)儀表科技有限公司作為專業(yè)板孔式流量計生產(chǎn)廠家，供應(yīng)的焊接孔板流量計，有多種焊接工藝，有平法蘭焊接流量計、對焊法蘭孔板流量計，角接孔板。下面從型號規(guī)格參數(shù)等詳細(xì)介紹焊接孔板流量計和平焊接法蘭孔板流量計。
焊接式孔板流量計 Welded type orifice plate
型號Model:HLGBH HLGPH
適用范圍Scope of application:DN50~400mm
適用壓力Applicable pressures:PN2.5～37Mpa
適用溫度Applicable temperatures:T≤555℃
直徑比Diameter ratio：β=0.3~0.8
雷諾數(shù)Reynolds number:Red=5×10'~10'
可提供前后各2D測量管段，D為管道內(nèi)徑。
We can provide 2D measurement pipe sections for the front and back respectively.D refers to the pipe inside diameter.
用途及特點：適用于電廠高溫高壓下的液體，蒸氣及熱網(wǎng)管道的流量測量、控制和調(diào)節(jié)。它具有耐沖擊，孔板或噴嘴不易變形，壓力損失小，使用壽命長等特點。
Uses and features:It is fit for the measurement，control and adjustment of the flow of liquid，steam and heat network piping under a high temperature and pressure featuring impact resistance，orifice or nozzle being unlikely to suffer deformation，a light pressure loss，a long service life，ete.
節(jié)流件為標(biāo)準(zhǔn)孔板(平法蘭)
型號Model:HLGBF
適用范圍Scope of application:DN50~1000mm
適用壓力Applicable pressures:PN0.01～2.5Mpa
適用溫度Applicable temperatures:T≤350℃
直徑比Diameter ratio：β=0.2～0.75
雷諾數(shù)Reynolds number:Red=8x10'～10°
可提供D，后5D測量管段或前后各2D測量管段。D為管道內(nèi)經(jīng)
We can provide 10D and 5D measurement pipe sections for the front and back respectively or 2Drespectively.D refers to the pipe inside diameter.
用途及特點：廣泛用于煉油、化工等行業(yè)各種介質(zhì)的流量測量、控制和調(diào)節(jié)。它具有安裝使用、維護方便等特點。
Uses and features:It is widely used for the measurement，control and adjustment of the flow of various media in oil refining，chemical and other sectors featuring easy mounting，use and maitenance，etc.
以上就是宏達(dá)儀表焊接孔板流量計其中兩種介紹，對焊法蘭孔板流量計，角接孔板等，多種規(guī)格選型，建議致電專業(yè)技術(shù)人員為您解答。
