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上海富覽進(jìn)出口貿(mào)易有限公司
主營(yíng)產(chǎn)品: 進(jìn)口蝶閥, 進(jìn)口調(diào)節(jié)閥, 進(jìn)口疏水閥, 進(jìn)口電磁閥, 進(jìn)口減壓閥, 進(jìn)口離心泵, 進(jìn)口流量計(jì), 進(jìn)口化工泵, 進(jìn)口電磁流量計(jì), 進(jìn)口磁力泵, 進(jìn)口隔膜閥, 進(jìn)口多級(jí)泵, 進(jìn)口閘閥, 進(jìn)口截止閥, 進(jìn)口過(guò)濾器, 進(jìn)口高溫泵, 進(jìn)口排污泵, 進(jìn)口真空泵, 進(jìn)口安全閥, 進(jìn)口管道泵, 進(jìn)口衛(wèi)生泵, 進(jìn)口計(jì)量泵, 進(jìn)口隔膜泵, 進(jìn)口刀閘閥, 進(jìn)口角座閥, 進(jìn)口止回閥, 進(jìn)口球閥, 進(jìn)口針型閥, 進(jìn)口真空閥門, 進(jìn)口衛(wèi)生級(jí)閥門, 進(jìn)口低溫閥門, 進(jìn)口水力控制閥, 進(jìn)口乳化泵, 進(jìn)口屏蔽泵, 進(jìn)口消防泵, 進(jìn)口渦街流量計(jì), 進(jìn)口渦輪流量計(jì), 進(jìn)口金屬轉(zhuǎn)子流量計(jì)
進(jìn)口帶流量計(jì)鋼瓶減壓閥德國(guó)洛克供應(yīng)各種規(guī)格與型號(hào)
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上海富覽進(jìn)出口貿(mào)易有限公司
店齡5年
企業(yè)認(rèn)證
聯(lián)系人
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上海市奉賢區(qū)
主營(yíng)產(chǎn)品
進(jìn)口蝶閥, 進(jìn)口調(diào)節(jié)閥, 進(jìn)口疏水閥, 進(jìn)口電磁閥, 進(jìn)口減壓閥, 進(jìn)口離心泵, 進(jìn)口流量計(jì), 進(jìn)口化工泵, 進(jìn)口電磁流量計(jì), 進(jìn)口磁力泵, 進(jìn)口隔膜閥, 進(jìn)口多級(jí)泵, 進(jìn)口閘閥, 進(jìn)口截止閥, 進(jìn)口過(guò)濾器, 進(jìn)口高溫泵, 進(jìn)口排污泵, 進(jìn)口真空泵, 進(jìn)口安全閥, 進(jìn)口管道泵, 進(jìn)口衛(wèi)生泵, 進(jìn)口計(jì)量泵, 進(jìn)口隔膜泵, 進(jìn)口刀閘閥, 進(jìn)口角座閥, 進(jìn)口止回閥, 進(jìn)口球閥, 進(jìn)口針型閥, 進(jìn)口真空閥門, 進(jìn)口衛(wèi)生級(jí)閥門, 進(jìn)口低溫閥門, 進(jìn)口水力控制閥, 進(jìn)口乳化泵, 進(jìn)口屏蔽泵, 進(jìn)口消防泵, 進(jìn)口渦街流量計(jì), 進(jìn)口渦輪流量計(jì), 進(jìn)口金屬轉(zhuǎn)子流量計(jì)
進(jìn)口帶流量計(jì)鋼瓶減壓閥德國(guó)洛克供應(yīng)各種規(guī)格與型號(hào)
一、進(jìn)口帶流量計(jì)鋼瓶減壓閥產(chǎn)品簡(jiǎn)介:
進(jìn)口帶流量計(jì)鋼瓶減壓閥主要由減壓閥與流量計(jì)組合,主要使用在物理化學(xué)實(shí)驗(yàn)中,將氧氣、氮?dú)?、氫氣、氬氣、二氧化碳等氣體。通過(guò)減壓閥使氣體壓力降至實(shí)驗(yàn)所需范圍,再經(jīng)過(guò)其它控制閥門細(xì)調(diào),使氣體輸入使用系統(tǒng)。進(jìn)口帶流量計(jì)鋼瓶減壓閥主要帶有流量計(jì),適用于檢測(cè)使用氣體的流量。
The pressure reducing valve of imported steel cylinder with flowmeter is mainly composed of pressure reducing valve and flowmeter. It is mainly used in physical and chemical experiments, including oxygen, nitrogen, hydrogen, argon, carbon dioxide and other gases. Through the pressure reducing valve, the gas pressure is reduced to the range required by the experiment, and then the gas is input into the system through the fine adjustment of other control valves. The imported cylinder pressure reducing valve with flowmeter is mainly equipped with a flowmeter, which is suitable for detecting the flow rate of used gas.
二、進(jìn)口帶流量計(jì)鋼瓶減壓閥規(guī)格參數(shù):
◆最大輸入壓力:3000,500 psig
◆輸出壓力:0~25,0~50,0~100, 0~250 psig
◆安全測(cè)試壓力:1.5倍的最大輸入壓力
◆適用溫度:-40°F 至+165°F(-40℃至+74℃)
Maximum input pressure: 3000,500 PSI
Output pressure: 0-25, 0-50, 0-100, 0-250 psi
Safety test pressure: 1.5 times of the maximum input pressure
Applicable temperature: - 40 ° f to + 165 ° f (- 40 ℃ to + 74 ℃)
三、進(jìn)口帶流量計(jì)鋼瓶減壓閥設(shè)計(jì)特點(diǎn):
● 活塞式減壓結(jié)構(gòu) ● 母體螺紋:1/4" NPT(F) ● 內(nèi)設(shè)過(guò)濾網(wǎng) ● 可采用面板式或墻式安裝
■ 適用范圍
● 實(shí)驗(yàn)室 ● 氣體分析測(cè)試 ● 流程控制 ● 氣體匯流排 ● 測(cè)試設(shè)備
■ 特性參數(shù)
● 最大輸入壓力: 3000,6000psig ● 輸出壓力:0~250,0~500,0~1500,0~3000psig
● 安全測(cè)試壓力:1.5倍的最大進(jìn)氣壓力 ● 適用溫度:-10℉~+165℉(-23℃~+74℃)
● 泄漏率:泡沫測(cè)試 ● CV值:0.06 ● 重量:0.9kg
材質(zhì):
◆母體:316L,Brass
◆上蓋:316L,Brass
◆膜片:316L
◆過(guò)濾網(wǎng):316L(10μm)
◆閥座:PCTFE,PTFE,Vespel
◆彈簧:316L
◆閥芯頂桿:316L
Piston type pressure reducing structure ● mother thread: 1 / 4 "NPT (f) ● filter screen inside ● can be installed in panel or wall
■ scope of application
● laboratory ● gas analysis and test ● process control ● gas bus ● test equipment
Characteristic parameters
Maximum input pressure: 30006000 psi ● output pressure: 0 ~ 250,0 ~ 500,0 ~ 1500,0 ~ 3000psi
Safety test pressure: 1.5 times of maximum inlet pressure ● applicable temperature: - 10 ℃~ 165 ℃ (- 23 ℃ ~ + 74 ℃)
Leakage rate: foam test > CV: 0.06: weight: 0.9kg
texture of material:
Maternal body: 316L, brass
Upper cover: 316L, brass
Membrane: 316L
Filter screen: 316L (10 μ m)
Valve seat: PCTFE, PTFE, Vespel
Spring: 316L
Valve core ejector: 316L
四、進(jìn)口帶流量計(jì)鋼瓶減壓閥產(chǎn)品特征:
進(jìn)口帶流量計(jì)鋼瓶減壓閥,單級(jí)式膜片減壓結(jié)構(gòu),不銹鋼膜片壓力傳輸,輸出壓力穩(wěn)定,適用于純凈氣體、標(biāo)準(zhǔn)氣體、腐蝕性氣體等。用用于石油化工、化纖、照明電器、熱處理、冶金、玻璃、食品、醫(yī)藥、電子、國(guó)防航天等主導(dǎo)領(lǐng)域。
德國(guó)洛克進(jìn)口帶流量計(jì)鋼瓶減壓閥接口可以適配國(guó)內(nèi)所有規(guī)格的鋼瓶接口,特有的入口壓力補(bǔ)償技術(shù)抵消了因鋼瓶用氣后壓力下降導(dǎo)致的閥后壓力變動(dòng)的問(wèn)題。
Imported cylinder pressure reducing valve with flowmeter, single-stage diaphragm pressure reducing structure, stainless steel diaphragm pressure transmission, stable output pressure, suitable for pure gas, standard gas, corrosive gas, etc. It is used in petrochemical, chemical fiber, lighting appliances, heat treatment, metallurgy, glass, food, medicine, electronics, national defense and aerospace.
The special inlet pressure compensation technology can counteract the problem of pressure change after the cylinder pressure drops due to the use of gas.
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