自力式壓力調(diào)節(jié)閥
[簡(jiǎn)介]:上海瑞普調(diào)節(jié)閥閥門(mén)廠 尋購(gòu):
調(diào)節(jié)閥(regulator),又名控制閥,在工業(yè)自動(dòng)化過(guò)程控制領(lǐng)域中,通過(guò)接受調(diào)節(jié)控制單元輸出的控制信號(hào),借助動(dòng)力操作去改變介質(zhì)流量、壓力、溫度、液位等工藝參數(shù)的zui終控制元件。一般由執(zhí)行機(jī)構(gòu)和閥門(mén)組成。如果按行程特點(diǎn),調(diào)節(jié)閥可分為直行程和角行程;按其所配執(zhí)行機(jī)構(gòu)使用的動(dòng)力,可以分為氣動(dòng)調(diào)節(jié)閥、電動(dòng)調(diào)節(jié)閥、液動(dòng)調(diào)節(jié)閥三種;按其功能和特性分為線性特性,等百分比特性及拋物線特性三種。調(diào)節(jié)閥適用于空氣、水、蒸汽、各種腐蝕性介質(zhì)、泥漿、油品等介質(zhì)。
[調(diào)節(jié)閥其他技術(shù)參數(shù)備注]:
1調(diào)節(jié)閥價(jià)格由口徑、材質(zhì)、壓力及調(diào)節(jié)精度、調(diào)節(jié)范圍的不同而異,恕不公布價(jià)格!
2連接形式:法蘭、焊接等
3傳動(dòng)方式:手動(dòng)、氣動(dòng)、電動(dòng)、自力式
4口徑從DN6-DN600;壓力從1.0MPA-32MPA;溫度-40℃-450℃
5材質(zhì)有:碳鋼、不銹鋼、球墨鑄鐵、灰鑄鐵及其他特殊鋼;分類(lèi):
[Introduction]:
The regulator (regulator), another name in industrial automation control valves, process control field, by accepting conditioning control unit of output control signals from power operation to change medium flow rate, pressure, temperature, level of process parameters of the final control components. Generally, the executing agency and valve composition. If press trip characteristics, the regulator can be divided into straight travel and quarter-turn; By their ticket enforcement agencies use the power, can be divided into pneumatic regulator, electric regulator, hydraulic regulator three; According to the functions and characteristics into linear characteristics, characteristics and parabolic characteristic percentage of three. The regulator is applicable to air, water, steam, all kinds of corrosive medium, mud, oil, and other media.
上海瑞普閥門(mén)有限公司生產(chǎn)制造產(chǎn)品有:
球閥、閘閥、蝶閥、截止閥、止回閥、止回閥、電磁閥、安全閥、針型閥、疏水閥、旋塞閥、隔膜閥、放料閥、排氣閥、呼吸閥、過(guò)濾器、阻火器、角座閥、平衡閥、排污閥、排泥閥、切斷閥、減壓閥、管夾閥、柱塞閥、底閥、視鏡、法蘭、水力控制閥
上海瑞普閥門(mén)有限公司 主要代理九大進(jìn)口品牌:
[德國(guó)凱爾(KIER)] [德國(guó)尼博爾(NIBOR)][德國(guó)柏林閥門(mén)(BOLI)N] [德國(guó)諾克閥門(mén)(NOOKER)] [美國(guó)克里斯閥門(mén)(CHRIS)] [英國(guó)保羅閥門(mén)(PAUL)] [日本北澤閥門(mén)(KITZ)] [日本閥天閥門(mén)(VENN)] [日本日立閥門(mén)(HITACHI)]
手機(jī): 尋購(gòu): 圖文 :pv6680
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