長(zhǎng)期供應(yīng) 法蘭式隔膜壓力表 品質(zhì)保證
產(chǎn)品概述
法蘭式隔膜壓力表是一款專(zhuān)為工業(yè)領(lǐng)域設(shè)計(jì)的精密測(cè)量?jī)x表，采用間接測(cè)量結(jié)構(gòu)，適用于測(cè)量強(qiáng)腐蝕性、高溫、高粘度、易結(jié)晶或含有固體顆粒的介質(zhì)壓力。其獨(dú)特設(shè)計(jì)通過(guò)隔離膜片將被測(cè)介質(zhì)與儀表內(nèi)部元件完全隔離，確保長(zhǎng)期穩(wěn)定性和測(cè)量精度。產(chǎn)品廣泛應(yīng)用于石油、化工、制藥、食品、化纖等行業(yè)，滿足復(fù)雜工況下的壓力監(jiān)測(cè)需求。125
結(jié)構(gòu)與工作原理
該儀表由通用壓力表與隔膜隔離器組成封閉系統(tǒng)，內(nèi)部填充密封液。當(dāng)介質(zhì)壓力作用于隔膜時(shí)，膜片變形壓縮密封液，將壓力傳遞至儀表彈性元件，最終通過(guò)指針顯示壓力值。隔膜材料可選用316不銹鋼、哈氏合金、鉭或氟塑料等，以適應(yīng)不同腐蝕性介質(zhì)；法蘭接口支持多種標(biāo)準(zhǔn)連接方式（如平法蘭、角法蘭），便于安裝與維護(hù)。3816
產(chǎn)品特點(diǎn)與優(yōu)勢(shì)
- 耐腐蝕性強(qiáng)：隔膜與接觸部件采用抗腐蝕材質(zhì)（如316L、PTFE襯里），可長(zhǎng)期耐受酸堿及有機(jī)溶劑。
- 高適應(yīng)性：支持-40℃至200℃的工作溫度范圍，并可通過(guò)散熱器或延長(zhǎng)管擴(kuò)展高溫應(yīng)用場(chǎng)景。
- 精準(zhǔn)可靠：密封液傳遞壓力穩(wěn)定，溫度補(bǔ)償技術(shù)減少環(huán)境誤差，確保讀數(shù)準(zhǔn)確。
- 多樣化配置：提供多種膜片材質(zhì)、法蘭尺寸及連接方式（如軟管、硬管），滿足定制化需求。111321
應(yīng)用場(chǎng)景
適用于制藥設(shè)備的無(wú)菌環(huán)境、化工廠的腐蝕性流體監(jiān)測(cè)、食品加工中的高衛(wèi)生要求場(chǎng)景，以及污水處理中的高粘度介質(zhì)測(cè)量。其密封設(shè)計(jì)可有效防止介質(zhì)結(jié)晶或沉淀堵塞儀表，延長(zhǎng)使用壽命。62325
Product Overview
The Flange Diaphragm Pressure Gauge is a precision instrument designed for industrial applications, featuring an indirect measurement structure suitable for corrosive, high-temperature, high-viscosity, crystallizing, or solid-laden media. Its diaphragm isolation technology ensures long-term stability and accuracy in harsh conditions, widely used in petroleum, chemical, pharmaceutical, and food processing industries.1518
Design & Operation
Comprising a pressure gauge and diaphragm isolator, the system is filled with sealing fluid. Media pressure deforms the diaphragm, transferring force to the gauge’s elastic element for display. Available diaphragm materials include 316 stainless steel, Hastelloy, and PTFE, compatible with diverse corrosive fluids. Flange connections (e.g., flat/angled) offer flexible installation options.3917
Key Features
- Corrosion Resistance: 316L or PTFE-coated components resist acids, alkalis, and solvents.
- Broad Compatibility: Operates from -40℃ to 200℃, with optional cooling accessories for extreme temperatures.
- Accuracy: Sealed fluid transmission minimizes temperature drift, ensuring consistent readings.
- Customization: Multiple diaphragm materials, flange sizes, and connection types (e.g., flexible tubes) for tailored solutions.111622
Applications
Ideal for sterile pharmaceutical environments, chemical fluid monitoring, hygienic food processing, and wastewater treatment with viscous media. The sealed design prevents clogging from crystallization or sedimentation, enhancing durability.61323
長(zhǎng)期供應(yīng) 法蘭式隔膜壓力表 品質(zhì)保證
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