產(chǎn)品介紹
—————— Products ——————
調(diào)節(jié)閥 Regulating valve
執(zhí)行機(jī)構(gòu)：氣動、液動、電動和手動執(zhí)行機(jī)構(gòu)，滿足用戶多種需求。
Actuator：Pneumatic, hydraulic, electric,and manual actuators available to meet a wide range of customer requirements.
閥桿密封：復(fù)合 PTFE、柔性石墨等填料，確保無外漏
Valve stem seal：Composite PTFE, fl exible graphite and other fi llers to ensure no leakage
盤閥 Disc Valve
盤閥是通過滑動圓盤來實(shí)現(xiàn)開關(guān)的一種快開快關(guān)型閥門。 其設(shè)計(jì)專門針對帶有磨損、 沖蝕特性的物料， 它能在惡劣工況下連續(xù)長期的正常工作。
A disc valve is a quick-opening and quick-closing type of valve that operates by sliding a fi xed disc to control the fl ow. Its design and door are aimed at the materials with wearing and eroding characteristics, and it can work continuously and normally for a long time under harsh working conditions.
燃燒器 Burner
燃燒器是使燃料和空氣以一定方式噴出混合燃燒的裝置統(tǒng)稱。燃燒器按類型和應(yīng)用領(lǐng)域分工業(yè)燃燒器、燃燒機(jī)、民用燃燒器、特種燃燒器幾種。燃燒器廣泛用于鍋爐、瀝青攪拌站、油田、焚燒爐、熱風(fēng)爐、鑄造機(jī)械、工業(yè)窯爐以及其它熱能機(jī)械 配套設(shè)備。
A burner is a generic term for a device that ejects and mixes the fuel in a certain way with the air for combustion. Burners are divided into industrial burners, burning machines, civil burners, and special burners by type and application fi eld. Burners are widely used in boilers, asphalt mixing stations, oil fi elds, incinerators, hot blast furnaces, foundry machinery, industrial kilns, and other thermal machinery and equipment.
金屬硬密封球閥 Metal Hard Seal Ball Valve
金屬硬密封球閥具有耐高溫、耐高壓、耐強(qiáng)腐蝕性及耐磨損的特點(diǎn)，適用于工況比較惡劣的情況；工作 狀態(tài)下，其所需轉(zhuǎn)矩小，操作方便，密封安全可靠，使用壽命長，壓力損失比較小。
The metal rigid-sealed ball valve has the characteristics of high temperature resistance, high pressure resistance, strong corrosion resistance and wear resistance, and is suitable for harsh working conditions. Under the working conditions, they require low torque, are easy to operate, have reliable sealing, a long service life, and relatively small pressure loss.
高頻球閥 High Frequency Ball Valve
PDS 高頻球閥主要由球和閥座組成，在固體粉料系統(tǒng)中，它們時刻經(jīng)受著因開關(guān)而帶來的摩擦損傷。高頻球閥的核心技術(shù)就是確保閥球，閥座密封面涂層在長時間高頻運(yùn)行中保持良限的耐磨性和非常穩(wěn)定的摩擦系數(shù)。高頻閥采用復(fù)合涂層，由基體、硬質(zhì)、合金層和潤滑層組成，同時具有良好的高溫和低溫機(jī)械性能。
PDS high-frequency ball valves are mainly composed of balls and seats, and are constantly subjected to friction damage caused by switches in the solid powder systems. The core technology of high-frequency ball valves is to ensure that the ball, seat sealing surface coating layer maintains good wear resistance and a very stable friction coeffi cient during the long and high-frequency operation. The high-frequency valve adopts a composite coating, consisting of a matrix, a hard, alloy layer and a lubricating layer, which have good high-temperature and low-temperature mechanical properties.
彈簧直接載荷式安全閥 Spring Direct Load Safety Valve
廣泛應(yīng)用于石化、 化工等領(lǐng)域的裝置、 壓力容器及管路中 ， 提供高性能、高可靠性的超壓保護(hù)，特殊的內(nèi)部結(jié)構(gòu)設(shè)計(jì)可保證在較小超壓的惜況下迅速開啟，可調(diào)式閥芯可使閥門獲得滿意的啟閉壓差，精良的加工工藝保證閥門具有高度密封性和超長的使用壽命。
The special internal structure design of boilers, pressure vessels and pipelines widely used in petrochemical, chemical and other related fi elds can ensure the rapid opening under the action of small overpressure. The adjustable safety valve can make the valve obtain a satisfactory opening and closing pressure diff erence. The sophisticated processing technology ensures that the valve has a high degree of sealing and an ultra-long service life.
耐磨閃蒸閥 Wear-resistant flash evaporating valves
耐磨閃蒸閥是我公司研發(fā)生產(chǎn)的用于煤化工、冶金、造紙、環(huán)保等行業(yè)的專用調(diào)節(jié)閥，經(jīng)過多年的發(fā)展，產(chǎn)品經(jīng)過數(shù)次技術(shù)改進(jìn)和產(chǎn)品升級換代，以為國內(nèi)煤化工公司提供數(shù)臺產(chǎn)品和備件。
Wear-resistant fl ash evaporating valves are special regulating valves developed and manufactured by our company for such industries as coal chemical, metallurgy, papermaking, and environmental protection. Over the years, our products have undergone multiple rounds of technological improvements and upgrades, enabling us to supply several units of products and spare parts to domestic coal chemical companies.
黑水調(diào)節(jié)閥 Blackwater Regulating Valve
我公司設(shè)計(jì)和制造的黑水調(diào)節(jié)網(wǎng)，與為德士古煤化工工藝精心打造，用于氣化和流水處理工段。主要作用是控制氣化爐 和碳洗塔的液位以及對排出的黑水進(jìn)行老級內(nèi)蒸，以便回收灰水及熱量。
The blackwater regulating network designed and manufactured by our company is carefully designed by the Texaco coal gasification process system and used in the gasification and graywater treatment section, the main role of which is to control the liquid level of the gasifi er and the carbon black scrubber (or cyclone) and to flash the discharged black water to recover the greywater and heat.
其他閥門 Other Valves
我司還供應(yīng)熔體閥、氧氣切斷球閥、止回閥DHD、自控回流閥DA、雙楔式閘閥DG9、鈦合金高壓閘、HASTELLOY柱塞閥……
Our company also supply melt valve, oxygen cut ball valve, check valve DHD, Automatic return valve DA, double wedge gate valve DG9, titanium alloy high pressure gate, HASTELLOY plunger valve......
泵類介紹 Introduction to pumps
我司還供應(yīng)內(nèi)嚙合齒輪泵、真正滿足API標(biāo)準(zhǔn)的齒輪泵、內(nèi)置電加熱泵、U系列無泄漏磁力齒輪泵、皮托管泵、高壓外嚙合齒輪泵……
Our company also supply Internal gear pump, Gear pumps that trulymeet API standards, Built-in electric heat pump, U series non-leakagemagnetic gear pump, Pitot pump,High pressure exteralgear pump......
完井工具（石油） Completion tool (oil)
中國總代理General agent of China:北京航化特種閥科技有限公司Bejing Hanghua Special Valve Technology Co., Ltd.
Occurrence (Singapore) Pte.Ltd.奧科倫斯新加坡有限責(zé)任公司
超高量程 / 高精度破裂盤驗(yàn)證合格
Ultra high range/high precision rupture disk verified
井下專用破裂盤
Downhole rupture disk
北京航化特種閥科技有限公司
BEIJING HANGHUA SPECIAL VALVE TECHNOLOGY CO., LTD.
電話 Tel：13371661389 / 010-51061997
地址：北京市延慶區(qū)中關(guān)村延慶園東環(huán)路2號樓2603室
Company address: Room 2603, Building 2, Yanqing Garden East Ring Road, Zhongguancun, Yanqing District, Beijing
郵箱 E-mail：HTDtzf1389@163.com
備案號：京ICP備2023029827號