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                             流體密封件展會順利召開

                          上海申弘閥門有限公司

一、用戶單位：重點邀請以下行業(yè)的采購、技術(shù)、工程及相關(guān)人員到會參觀。
    石化、石油煉化、原油開采、天然氣、能源、核電、火電、水利水電、太陽能發(fā)電、化工、煤化工、LNG、煤制油、環(huán)保、廢氣處理
    廢棄物處理、凈水處理、空氣污染治理、污水處理、城市供水、城市供熱、給排水、船舶、航天、機械、建筑、空分、樓宇控制、暖通
    輕工、熱力、生物制藥、食品飲料、市政建設(shè)、消防、冶煉、造船、造紙、制冷與空調(diào)、工業(yè)系統(tǒng)、重大裝備制造業(yè)、重型機械設(shè)備配套等； 
二、國外觀眾：本屆展會將重點邀請巴西、加拿大、美國、墨西哥、德國、俄羅斯、法國、烏克蘭、西班牙、意大利、英國、埃及、南非、尼日利亞
    阿聯(lián)酋、巴基斯坦、哈薩克斯坦、韓國、卡塔爾、科威特、日本、沙特阿拉伯、土耳其、香港、伊拉克、伊朗、印度、印度尼西亞、越南
    馬來西亞、 中國臺灣、中國香港等30多個國家和地區(qū)的專業(yè)觀眾到會參觀。丁橡膠經(jīng)硫化粘結(jié)在金屬骨架表面的橡膠密封圈。它固定在外圈密封槽里，并與內(nèi)圈的外徑接觸，但接觸力較小，有較好的防塵密封效果。 單密封 這是一種內(nèi)表面粘有丁晴橡膠密封唇的鋼制密封件，金屬部分與內(nèi)圈外徑有小的間隙，橡膠唇與內(nèi)圈外徑輕微接觸，這樣能更有效地防止塵埃，沙粒及其它物品侵入。 雙密封 里面裝有一件橡膠密封圈（結(jié)構(gòu)同*種），外面再壓入一件與內(nèi)圈外徑緊配合的金屬檔圈。工作時，金屬檔圈與內(nèi)圈一起旋轉(zhuǎn)而形成防塵氣流，這種理想的迷宮結(jié)構(gòu)，更好地保證了防塵效果。 三唇密封 牢固的金屬外殼與丁晴橡膠粘結(jié)形成一種特殊的密封。上海申弘閥門有限公司主營閥門有：減壓閥(氣體減壓閥,可調(diào)式減壓閥,波紋管減壓閥,活塞式減壓閥,蒸汽減壓閥,先導(dǎo)式減壓閥,空氣減壓閥,氮氣減壓閥,水用減壓閥,自力式減壓閥,比例減壓閥)、安全閥、保溫閥、低溫閥、球閥、截止閥、閘閥、止回閥、蝶閥、過濾器、放料閥、隔膜閥、旋塞閥、柱塞閥、平衡閥、調(diào)節(jié)閥、疏水閥、管夾閥、排污閥、排氣閥、排泥閥、氣動閥門、電動閥門、高壓閥門、中壓閥門、低壓閥門、水力控制閥、真空閥門、襯膠閥門、襯氟閥門。三層橡膠唇與內(nèi)圈外徑緊密接觸，具有很好的防塵，防水性能，適合于環(huán)境惡劣的工作場合及野外工作環(huán)境。 

Visitors 
1. End company users: Purchasers, technicians, engineers and related persons from the companies in the following fields are our target visitors.
a. Pollution prevention: environmental protection, desulfidation, emission treatment, air pollution control, water purification treatment, waste water treatment, pollution prevention and control, wastes disposal, etc;
b. Industrial companies: energy, electric power, thermal power, nuclear power, petroleum, natural gas, petrochemical, coal chemical industry, chemical fertilizer, fine chemical industry, daily chemical industry, coating materials; food, beverage, purified water, pharmaceuticals, health care products; metallurgy, light industry, paper making, textile, printing and dyeing, pottery and porcelain, cement, construction materials;
c. Projects: architecture, cooling and air-conditioning, building control system, fuel gas, fire fighting, swimming pool; municipal engineering, water, gas and heat supply, drainage discharge, flood protection, sprinkler irrigation, water landscape project; water supply and drainage, water purification, waste water treatment, air purification, environmental protection; industrial piping, pipeline system, energy transmission by long-distance pipeline; 
d. Machineries: engineering, hoisting and conveying machineries, agricultural, building and smelting machineries; transportation equipment, dockyard, rail vehicle, aviation, military industry; petroleum, electrical, power generating and printing machineries; light industry machineries, environmental protection and water treatment equipments, coating wire; general machinery, mechanical components, hardware, boiler, instrumentation; 
2. Foreign visitors: professional visitors to this Expo are expected to be from around 30 countries and regions, including Brazil, Canada, United States, Mexico, Germany, Russia, France, Ukraine, Spain, Italy, Britain, Egypt, South Africa, Nigeria, The United Arab Emirates, Pakistan, Kazakhstan, South Korea, Qatar, Kuwait, Japan, Saudi Arabia, Turkey, Iraq, Iran, India, Indonesia, Vietnam, Malaysia, China Taiwan and Hong Kong. 與本文相關(guān)的論文有：五陽煤礦應(yīng)用閥門案例