產(chǎn)品詳情
PVP1620B2R6A412
PVP16302R26A412
PVP16102L2P12
PVP1610L12
PVP1620B2RP12
PVP16302R26A4M12
PVP16102L2VO12
PVP1610L212
PVP1620B4L212
PVP16302R26A4VM12
PVP16102L6A1C12
PVP1610LM12
PVP1620B4L2M12
PVP16302R26T12
PVP16102R12
PVP1610R12
PV080R1L1AYNWCC
PV080R2K1AYNMMC
PV092L1D3T1NMFC
PV092L1E1T1NMMK
PV092L1E1T1VMMC
PV092R1D1LKNUDK
PV092R1D3AYNMM1
PV092R1D3T1NFDV
PV092R1D3T1NMFC
PV092R1D3T1NMMC
PV092R1E3T1VMRC
PV092R1K1AYNMMC
PV092R1K1LKNMFB
PV092R1K1LKNMMC
PV092R1K1LKNMTZ
PV092R1K1T1NFDV
PV092R1K1T1NHLW
PV092R1K1T1NMLC
PV092R1K1T1NMM1
PV092R1K1T1NMMC
PV092R1K1T1NMR1
PV092R1K1T1NTCK
PV092R1K1T1NTL1
PV092R1K1T1NUCK
PV092R1K1T1NUL1
PV092R1K1T1NWCC
PV092R1K1T1VMMC
PV092R1K4T1NMR1
PV092R1K8T1NMMC
PV092R1L1T1NMFC
PV092R2D3BBNMRC
PV092R2K4T1NMRC
PV140R1D3T1NMFC
PV140R1E1BBNZCC
PV140R1E3T1NFDV
PV140R1G1AYNZCC
PV140R1G1JHNMMC
PV140R1G1LLVUDM
PV140R1G3T1NMRW
PV140R1K1LKNMFC
PV140R1K1LKNUDM
PV140R1K1LKVMFC
PV140R1K1LLNULC
PV140R1K1T1NFDV
PV140R1K1T1NMFC
PV140R1K1T1NMFW
PVP1620B4L6A412
PVP16302R26TMP12
PVP16102R212
PVP1610R212
PVP1620B4R12
PVP16302R2M12
PVP16102R26A112
PVP1610R2A12
PVP1620B4R212
PVP16302R2ME12
PVP16102R26A212
PVP1610R2H12
PVP1620B4R26A112
PVP16302R2MP12
PVP16102R26A212
PVP1610R2M12
PVP1620B4R26A4M12
PVP16302R2P12
PVP16102R26A2A12
PVP1620B2R6A412
殼體強(qiáng)度 流量控制閥的殼體強(qiáng)度應(yīng)符合GB/T13927的規(guī)定。 9 密封性能 電磁流量控制閥 電磁流量控制閥 流量控制閥的密封性能應(yīng)符合GB/T13927的規(guī)定。 10 清潔度 流量控制閥的清潔度應(yīng)符合JB/T7748的規(guī)定。 11 涂裝 當(dāng)應(yīng)用于生活飲用水時，流量控制閥內(nèi)腔涂裝材料的安全性應(yīng)符合GB/T17219的規(guī)定。外表面涂裝不作規(guī)定，特殊要求在訂貨合同中注明。 展望編輯 稀土超磁致伸縮材料（455）是繼稀土永磁、稀土發(fā)光和稀土高溫超導(dǎo)材料之后的又一種重要的新型功能材料。在一定的磁場作用下，該材料與傳統(tǒng)的鎳基或鐵基磁致伸縮材料相比會產(chǎn)生大得多的長度或體積變化，因此而得名。超磁致伸縮材料由于其優(yōu)良的性能使其在流體控制閥中獲得了廣泛的應(yīng)用。近來隨著材料制備工藝的提高和磁致伸縮機(jī)理研究的日趨深入，同時各種先進(jìn)控制技術(shù)的引入，為超磁致伸縮材料的發(fā)展和應(yīng)用開拓了空間，就流體控制閥而言，利用超磁致伸縮材料研制新型轉(zhuǎn)換器取代傳統(tǒng)力反饋電液伺服閥力矩馬達(dá)
PVP1620B2R6A412
