?用于煤礦、冶金、礦山、交通、建筑、造船、電力、船舶等工業(yè)部門所有使用液體元件的各種控制系統(tǒng)；而開關(guān)式的控制閥一般都是手動(dòng)的手動(dòng)控制的液壓閥應(yīng)用范圍廣，既可用于一般機(jī)械設(shè)備用，也可用于礦山、石油、化工、電力、冶金、建筑、煤炭、機(jī)械企業(yè)等部門做工程上的各種精密密封控制，同時(shí)也可用于化工、石油產(chǎn)品的生產(chǎn)過程中的控制。
手動(dòng)執(zhí)行機(jī)構(gòu)是由閥體、執(zhí)行元件等組成的一種機(jī)構(gòu)能實(shí)現(xiàn)操作功能和機(jī)械運(yùn)動(dòng)的位移、壓力等控制信號(hào)具有自動(dòng)或手動(dòng)兩種工作方式可以獨(dú)立或組合使用電動(dòng)執(zhí)行機(jī)構(gòu)：能準(zhǔn)確地完成各種動(dòng)作的執(zhí)行機(jī)構(gòu)；也可用于自動(dòng)控制執(zhí)行機(jī)構(gòu)動(dòng)作過程中的信號(hào)反饋；動(dòng)作控制與動(dòng)作控制器(PLC)之間由通訊電路連接；在計(jì)算機(jī)中建立和處理邏輯運(yùn)算單元（程序）邏輯控制輸入（參數(shù)設(shè)定);自動(dòng)執(zhí)行輸出（動(dòng)作信號(hào)）或輸出控制執(zhí)行機(jī)構(gòu)動(dòng)作參數(shù)。
自動(dòng)控制方式具有自動(dòng)輸入、自動(dòng)控制功能強(qiáng)、動(dòng)作速度快；動(dòng)作過程能自動(dòng)顯示、檢測(cè)狀態(tài)（指示燈亮；具有運(yùn)動(dòng)數(shù)據(jù)采集與存儲(chǔ)功能；實(shí)現(xiàn)了手動(dòng)控制、電動(dòng)控制和自動(dòng)控制，是一種高精度、高可靠性、智能化、模塊化產(chǎn)品，使現(xiàn)代控制技術(shù)實(shí)現(xiàn)自動(dòng)化、具有良好地運(yùn)行環(huán)境和性能特點(diǎn)！是目前控制行業(yè)使用較多、使用效果好、使用壽命長、綜合效益好、發(fā)展前景廣闊、適合各行業(yè)特點(diǎn)。
產(chǎn)品規(guī)格范圍：主要有標(biāo)準(zhǔn)壓力范圍:0.2-100MPa±1%、≤0.05%、-5%~10%產(chǎn)品標(biāo)準(zhǔn)號(hào)DN50-2-9460,產(chǎn)品規(guī)格齊全適用于各種腐蝕性、無腐蝕、耐磨、高溫及高壓環(huán)境：溫度在-40℃~+120℃之間時(shí)；壓力小于0.5MPa;液體溫度在-40℃~+200℃之間環(huán)境中都可以使用；各種抗磨性能及機(jī)械性能好；密封可靠；具有耐腐蝕、耐高溫、抗低溫能力強(qiáng)，密封件使用壽命長；性能穩(wěn)定。
90-L-180-KA-5-CD-80-S-C-C8-H-05-NNN-38-38-20 90L180KA5CD80SCC8H05NNN383820 90L180-KA-5-CD-80-S-C-C8-J-03-NNN-23-23-28 90L180KA5CD80SCC8J03NNN232328 90-L-180-KA-5-CD-80-S-C-C8-J-03-NNN-23-23-28 90L180KA5CD80SCC8J03NNN232328 90L180-KA-5-CD-80-S-C-C8-J-03-NNN-29-29-24 90L180KA5CD80SCC8J03NNN292924 90-L-180-KA-5-CD-80-S-C-C8-J-03-NNN-29-29-24 90L180KA5CD80SCC8J03NNN292924 90L180-KA-5-CD-80-S-M-C8-J-03-NNN-26-26-28 90L180KA5CD80SMC8J03NNN262628 90-L-180-KA-5-CD-80-S-M-C8-J-03-NNN-26-26-28 90L180KA5CD80SMC8J03NNN262628 90L180-KA-5-CD-80-T-C-C8-J-03-NNN-14-14-24 90L180KA5CD80TCC8J03NNN141424 90-L-180-KA-5-CD-80-T-C-C8-J-03-NNN-14-14-24 90L180KA5CD80TCC8J03NNN141424 90L180-KA-5-CD-80-T-C-C8-J-03-NNN-26-26-24 90L180KA5CD80TCC8J03NNN262624 90-L-180-KA-5-CD-80-T-C-C8-J-03-NNN-26-26-24 90L180KA5CD80TCC8J03NNN262624 90L180-KA-5-CD-80-T-C-C8-J-03-NNN-35-35-24 90L180KA5CD80TCC8J03NNN353524 90-L-180-KA-5-CD-80-T-C-C8-J-03-NNN-35-35-24 90L180KA5CD80TCC8J03NNN353524 90L180-KA-5-CD-80-T-C-C8-J-03-NNN-42-42-24 90L180KA5CD80TCC8J03NNN424224 90-L-180-KA-5-CD-80-T-C-C8-J-03-NNN-42-42-24 90L180KA5CD80TCC8J03NNN424224 90L180-KA-5-CD-80-T-C-C8-J-05-NNN-42-42-24 90L180KA5CD80TCC8J05NNN424224 90-L-180-KA-5-CD-80-T-C-C8-J-05-NNN-42-42-24 90L180KA5CD80TCC8J05NNN424224 90L180-KA-5-CD-80-T-C-C8-J-06-NNN-35-35-24 90L180KA5CD80TCC8J06NNN353524 90-L-180-KA-5-CD-80-T-C-C8-J-06-NNN-35-35-24 90L180KA5CD80TCC8J06NNN353524 90L180-KA-5-CD-80-T-C-F1-J-00-NNN-35-14-30 90L180KA5CD80TCF1J00NNN351430 90-L-180-KA-5-CD-80-T-C-F1-J-00-NNN-35-14-30 90L180KA5CD80TCF1J00NNN351430 90L180-KA-5-CD-80-T-C-F1-J-05-NNN-42-42-24 90L180KA5CD80TCF1J05NNN424224 90-L-180-KA-5-CD-80-T-C-F1-J-05-NNN-42-42-24 90L180KA5CD80TCF1J05NNN424224 90L180-KA-5-DE-80-S-C-C8-J-00-NNN-38-23-30 90L180KA5DE80SCC8J00NNN382330 90-L-180-KA-5-DE-80-S-C-C8-J-00-NNN-38-23-30 90L180KA5DE80SCC8J00NNN382330 90L180-KA-5-DE-80-T-C-C8-J-03-NNN-35-35-24 90L180KA5DE80TCC8J03NNN353524 90-L-180-KA-5-DE-80-T-C-C8-J-03-NNN-35-35-24 90L180KA5DE80TCC8J03NNN353524 90L180-KA-5-DE-80-T-C-C8-J-03-NNN-42-42-24 90L180KA5DE80TCC8J03NNN424224 90-L-180-KA-5-DE-80-T-C-C8-J-03-NNN-42-42-24 90L180KA5DE80TCC8J03NNN424224 90L180-KA-5-EF-80-D-C-C8-L-03-NNN-20-20-28 90L180KA5EF80DCC8L03NNN202028 90-L-180-KA-5-EF-80-D-C-C8-L-03-NNN-20-20-28 90L180KA5EF80DCC8L03NNN202028 90L180-KA-5-EF-80-D-C-C8-L-03-NNN-30-30-28 90L180KA5EF80DCC8L03NNN303028 90-L-180-KA-5-EF-80-D-C-C8-L-03-NNN-30-30-28 90L180KA5EF80DCC8L03NNN303028 90L180-KA-5-EF-80-D-C-C8-L-03-NNN-38-38-28 90L180KA5EF80DCC8L03NNN383828 90-L-180-KA-5-EF-80-D-C-C8-L-03-NNN-38-38-28 90L180KA5EF80DCC8L03NNN383828 90L180-KA-5-EF-80-D-C-C8-L-03-NNN-40-40-28 90L180KA5EF80DCC8L03NNN404028 90-L-180-KA-5-EF-80-D-C-C8-L-03-NNN-40-40-28 90L180KA5EF80DCC8L03NNN404028 90L180-KA-5-EF-80-S-M-F1-J-03-NNN-32-32-28 90L180KA5EF80SMF1J03NNN323228 90-L-180-KA-5-EF-80-S-M-F1-J-03-NNN-32-32-28 90L180KA5EF80SMF1J03NNN323228 90L180-KA-5-EF-80-T-C-F1-H-03-FAC-29-29-28 90L180KA5EF80TCF1H03FAC292928 90-L-180-KA-5-EF-80-T-C-F1-H-03-FAC-29-29-28 90L180KA5EF80TCF1H03FAC292928 90L180-KA-5-EG-80-S-C-C8-J-00-NNN-38-23-30 90L180KA5EG80SCC8J00NNN382330 90-L-180-KA-5-EG-80-S-C-C8-J-00-NNN-38-23-30 90L180KA5EG80SCC8J00NNN382330 90L180-KA-5-EG-80-T-C-C8-J-03-FAC-35-35-24 90L180KA5EG80TCC8J03FAC353524 90-L-180-KA-5-EG-80-T-C-C8-J-03-FAC-35-35-24 90L180KA5EG80TCC8J03FAC353524 90L180-KA-5-EG-80-T-C-C8-J-03-FAC-42-42-24 90L180KA5EG80TCC8J03FAC424224 90-L-180-KA-5-EG-80-T-C-C8-J-03-FAC-42-42-24 90L180KA5EG80TCC8J03FAC424224 90L180-KA-5-EG-80-T-M-C8-H-03-FAC-35-35-24 90L180KA5EG80TMC8H03FAC353524 90-L-180-KA-5-EG-80-T-M-C8-H-03-FAC-35-35-24 90L180KA5EG80TMC8H03FAC353524 90L180-KA-5-EG-80-T-M-C8-J-03-NNN-17-35-30 90L180KA5EG80TMC8J03NNN173530 90-L-180-KA-5-EG-80-T-M-C8-J-03-NNN-17-35-30 90L180KA5EG80TMC8J03NNN173530 90L180-KA-5-NN-80-S-C-C8-H-03-NNN-38-38-30 90L180KA5NN80SCC8H03NNN383830 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90L180-KA-5-NN-80-S-C-C8-J-05-NNN-45-45-30 90L180KA5NN80SCC8J05NNN454530 90-L-180-KA-5-NN-80-S-C-C8-J-05-NNN-45-45-30 90L180KA5NN80SCC8J05NNN454530 90L180-KA-5-NN-80-S-C-F1-H-03-NNN-35-35-24 90L180KA5NN80SCF1H03NNN353524 90-L-180-KA-5-NN-80-S-C-F1-H-03-NNN-35-35-24 90L180KA5NN80SCF1H03NNN353524 90-L-180-KA-5-NN-80-S-C-F1-J-03-FAC-32-32-24 90L180KA5NN80SCF1J03FAC323224 90L180-KA-5-NN-80-S-M-C8-H-03-NNN-42-42-24 90L180KA5NN80SMC8H03NNN424224 90-L-180-KA-5-NN-80-S-M-C8-H-03-NNN-42-42-24 90L180KA5NN80SMC8H03NNN424224 90L180-KA-5-NN-80-S-M-C8-J-03-NNN-35-35-24 90L180KA5NN80SMC8J03NNN353524 90-L-180-KA-5-NN-80-S-M-C8-J-03-NNN-35-35-24 90L180KA5NN80SMC8J03NNN353524 90L180-KA-5-NN-80-S-M-C8-J-03-NNN-42-42-24 90L180KA5NN80SMC8J03NNN424224 90-L-180-KA-5-NN-80-S-M-C8-J-03-NNN-42-42-24 90L180KA5NN80SMC8J03NNN424224 90L180-KA-5-NN-80-S-M-F1-H-03-FAC-32-14-30 90L180KA5NN80SMF1H03FAC321430 90-L-180-KA-5-NN-80-S-M-F1-H-03-FAC-32-14-30 90L180KA5NN80SMF1H03FAC321430 90L180-KA-5-NN-80-S-M-F1-J-03-NNN-32-32-28 90L180KA5NN80SMF1J03NNN323228 90-L-180-KA-5-NN-80-S-M-F1-J-03-NNN-32-32-28 90L180KA5NN80SMF1J03NNN323228 90L180-KA-5-NN-80-T-C-C8-J-03-NNN-26-26-24 90L180KA5NN80TCC8J03NNN262624 90-L-180-KA-5-NN-80-T-C-C8-J-03-NNN-26-26-24 90L180KA5NN80TCC8J03NNN262624 90L180-KA-5-NN-80-T-C-C8-J-03-NNN-36-36-24 90L180KA5NN80TCC8J03NNN363624 90-L-180-KA-5-NN-80-T-C-C8-J-03-NNN-36-36-24 90L180KA5NN80TCC8J03NNN363624 90L180-KA-5-NN-80-T-C-C8-J-05-NNN-42-42-24 90L180KA5NN80TCC8J05NNN424224 90-L-180-KA-5-NN-80-T-C-C8-J-05-NNN-42-42-24 90L180KA5NN80TCC8J05NNN424224 90L180-KA-5-NN-80-T-C-F1-H-03-NNN-42-42-24 90L180KA5NN80TCF1H03NNN424224 90-L-180-KA-5-NN-80-T-C-F1-H-03-NNN-42-42-24 90L180KA5NN80TCF1H03NNN424224 90L180-KA-5-NN-80-T-C-F1-J-03-FAC-20-20-22 90L180KA5NN80TCF1J03FAC202022 90-L-180-KA-5-NN-80-T-C-F1-J-03-FAC-20-20-22 90L180KA5NN80TCF1J03FAC202022 90L180-KA-5-NN-80-T-M-C8-J-03-NNN-26-26-24 90L180KA5NN80TMC8J03NNN262624 90-L-180-KA-5-NN-80-T-M-C8-J-03-NNN-26-26-24 90L180KA5NN80TMC8J03NNN262624 90L180-KA-5-NN-80-T-M-C8-J-03-NNN-32-32-24 90L180KA5NN80TMC8J03NNN323224 90-L-180-KA-5-NN-80-T-M-C8-J-03-NNN-32-32-24 90L180KA5NN80TMC8J03NNN323224 90L180-KA-5-NN-80-T-M-C8-J-03-NNN-42-42-24 90L180KA5NN80TMC8J03NNN424224 90-L-180-KA-5-NN-80-T-M-C8-J-03-NNN-42-42-24 90L180KA5NN80TMC8J03NNN424224 90L180-KA-5-NN-80-T-M-F1-H-03-FAC-29-29-28 90L180KA5NN80TMF1H03FAC292928 90-L-180-KA-5-NN-80-T-M-F1-H-03-FAC-29-29-28 90L180KA5NN80TMF1H03FAC292928 90L180-KA-5-NN-80-T-M-F1-J-03-FAC-20-20-22 90L180KA5NN80TMF1J03FAC202022 90-L-180-KA-5-NN-80-T-M-F1-J-03-FAC-20-20-22 90L180KA5NN80TMF1J03FAC202022 。
