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      1. 產品展示

        圖片名稱

        歐洲標準工業服務壓力表P252系列

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        • P252.jpg

        歐洲標準工業服務壓力表P252系列


        優質的產品、優惠的價格、完善的售后服務,竭誠滿足用戶要求

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        關鍵詞:

        韓國閥門|管件|填料函

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        詳細介紹


        Service intended

        P252 series are suitable for a corrosive environment. Typical application includes: Chemical, petro-chemical, refining process, power generation, marine and foods industry. Its stainless case and cover have a good appearance and the excellent proof against corrosive and chemical attack.

        Nominal diameter 63, 80, 100 and 160 mm
        Accuracy P2522 (63 mm) and P2523 (80 mm) : ±1.6 % of full scale
        P2524 (100 mm) and P2526 (160 mm) : ±0.5 % of full scale
        ±1.0 % of full scale
        Scale range (MPa, kPa, bar) 63 and 80 mm : -0.1 ~ 0 to 0 ~ 100 MPa
        100 and 160 mm : -0.1 ~ 0 to 0 ~ 200 MPa
        Working pressure Steady : 75 % of full scale (63 and 80 mm)
                     100 % of full scale (100 and 160 mm)
        Over range protection : 130 % of full scale
        Working temperature Ambient : -40 ~ 65 ℃
        Fluid : Max. 200 ℃
        Degree of protection EN60529/IEC529/IP65
        Temperature effect Accuracy at temperature above and below the reference temperature (20 ℃) will be effected by approximately
        ±0.4 % per 10 ℃ of full scale
         

        Standard features

        Pressure connection Stainless steel (316SS)
        Element Stainless steel (316SS),
        Model : P2524 (100 mm) and P2526 (160 mm)
        <10 MPa : C type bourdon tube
        ≥10 MPa : Helical type bourdon tube
        Model : P2522 (63 mm) and P2523 (80 mm)
        <6 MPa : C type bourdon tube
        ≥6 MPa : Helical type bourdon tube
        Blowout protection Back, Rubber disc for 80, 100 and 160 mm
        Top, Rubber disc for 63 mm
        Case Stainless steel (304SS)
        Cover Stainless steel (304SS)
        Bayonet type
        Window Laminated safety glass
        Movement Stainless steel
        Dial White aluminium with black graduations
        Pointer Black painted aluminium alloy
        Process connection 63 mm : ?", ¼" PT, NPT and PF
        80 mm : ¼", ?" PT, NPT and PF
        100 and 160 mm : ¼", ?", ½" PT, NPT and PF
        Certificates Pressure equipment directive (2014/68/EU) Annex III Module H
        ATEX Ex II GD c IIc TX
        Option Zero adjustable pointer
        (Only available with diameter 100 and 160 mm)
        Zero adjustment (External) : 100 and 160 mm
        Pressure connection and element : Monel
        (Only available with diameter 100 and 160 mm)

         

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