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      1. 產品展示

        圖片名稱

        隔膜低壓表p428,p429

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        • p428.jpg

        隔膜低壓表p428,p429


        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

        P428 and P429 series are consisted of diaphragms which are designed to protect device and designed to isolate pressure gauge from corrosive, contaminative and viscous pressure media.

         

         

        Nominal diameter 100 and 150 mm
        Accuracy ±1.5 % of full scale
        Scale range (kPa, mbar) -1 ~ 0 to -35 ~ 0 kPa
        0.5 to ±15 kPa
        0 ~1 to 0 ~ 35 kPa
        Working temperature Ambient : -20 ~ 65 °C
        Fluid : Max. 100 °C
        Temperature effect Accuracy at temperature above and below the reference temperature (20 ℃) will be effected by approximately
        ±0.8 % per 10 ℃ of full scale
         

        Standard features

        Process connection Model P428 : PT and NPT, others feasible
        Model P429 : Flanges to ANSI, JIS or other standard
        Upper flange (Gauge side) Stainless steel (304SS, 316SS)
        Under flange (Process side) Stainless Steel (304SS, 304L SS, 316SS, 316L SS)
        Monel, Hastelloy-C
        Diaphragm 316L SS
        Certificates ATEX Ex II GD c IIc TX
        Option Diaphragm : PTFE lining
        Under flange : PTFE lining PTFE coating
         

        需求留言

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