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固安縣晴空濾芯廠賀德克液壓油濾芯一、用環(huán)氧樹脂成形的無機(jī)纖維
二、納污量大
三、具有三維迷宮式構(gòu)造,深度過濾,對(duì)于細(xì)微的顆粒有很高的分離度
四、有優(yōu)異的價(jià)格/性能比
我公司濾芯依照下述國(guó)際標(biāo)準(zhǔn)檢驗(yàn):
一、ISO 2943 與液壓介質(zhì)的相容性
二、ISO 3968 流量特性曲線
三、ISO/DIS 3724 流通疲勞強(qiáng)度
四、ISO/DIS 4572 多次通過試驗(yàn)
五、ISO 2942 質(zhì)量保證(氣泡試驗(yàn))
六、ISO 3723 端蓋負(fù)載試驗(yàn)
七、ISO 2941 破裂試驗(yàn)
濾芯的評(píng)定:
評(píng)定過濾器的最重要的準(zhǔn)則是β值。此值是按照國(guó)際標(biāo)準(zhǔn)ISO/DIS 4572用所謂多次通過試驗(yàn)來測(cè)得的。
定義: β值是指上游液體中大于給定尺寸x的顆粒數(shù)與下游液體中大于相同的給定尺寸x的顆粒數(shù)的比值。
Nv Nv=過濾前的尺寸大于x的顆粒數(shù)
βx= Nh=過濾后的尺寸大于x的顆粒數(shù)
Nh X=顆粒尺寸
根據(jù)β值的定義可以很容易地推導(dǎo)出一個(gè)公式,用此公式可以求得某種濾材分離大于一定尺寸的顆粒的效率: β值/過濾效率比值
βx-1 β值 過濾效率
Ex= *100 Ex=效率% 1 0,00%
Βx 2 50,00%
示例:顆粒度 10μm 20 95,00%
9360 208-1 50 98,00%
β10= =208 E10= *100=***% 75 98,67%
45 208 100 99,00%
晴空濾芯廠生產(chǎn)的所有賀德克玻璃纖維濾芯其名義過濾精度的β值均大于200。 200 99,50%
1.000 99,90%
10.000 99,99%專業(yè)生產(chǎn)PALL頗爾濾芯PPALLHC572FEC9H,HCS630KUN9H,HCS6
30KUP9H,HCS630KUS9H,HCS630KUT9H,HC0101FKN36H,HC0101FKP36H,HC2
216FKP6Z,HC2216FKS6H,HC2216FKS6Z,HC2216FKT6H,HC2216FKT6Z,HC2217
FKN4H,HC2217FKN4Z,HC0101FKS36H,HC0101FKT36H,HC2206FDN3H,HC2206
FDP3H,HC2206FDS3H,HC2206FDT3H,HC2206FDN6H,HC2206FDP6H,HC2206F
DS6H,HC2206FDT6H,HC2207FDN3H,HC2207FDP3H,HC2207FDS3H,HC2207FDT
3H,HC2207FDN6H,HC2207FDP6H,HC2207FDS6H,HC2207FDT6H,HC2208FKN4Z,
HC2208FKN6H,HC2208FKP6Z,HC2208FKP4H,HC2208FKP4Z,HC2208FKS6H,HC
2208FKS6Z,HC2208FKS4H,HC2208FKT4Z,HC2208FKT6H,HC2208FKT6Z,HC2
216FKN4H,HC2216FKN4Z,HC2216FKP4H,HC2216FKP4Z,HC2216FKS4H,HC2216
FKS4Z,HC2216FKT4H,HC2216FKT4Z,HC2216FKN6H,HC2216FKN6Z,HC2216F
KP6H,HC2253FDN6H,HC2253FDP6H,HC2217FKP4H,HC2217FKP4Z,HC2218FKN
4H,HC2218FKN4ZHC2218FKP4H,HC2218FKP4Z,HC2218FKN6H,HC2218FKN6Z,
HC2218FKP6H,HC2218FKP6Z,HC2225FDN6H,HC2225FDP6H,HC2225FDN13H,H
C2225FDP13H,HC2233FDN6H,HC2233FDP6H,HC2233FDN13H,HC2233FDP13H,
HC2235FDN6H,HC2235FDP6H,HC2235FDN13H,HC2235FDP13H,HC2236FDN6H,
HC2236FDP6HHC2236FDN13H,HC2236FDP13H,HC2237FDN6H,HC2237FDP6H,HC
2237FDN13H,HC2237FDP13H,HC2238FDN6H,HC2238FDP6H,HC2238FDP13H,H
C2238FDP6H,HC2252FDN6H,HC2252FDP6H,HC2252FDP13H,HC2252FDP6H,HC
2253N6H,HC2253P6H,HC6500FKN26H,HC6500FKP26H,HC2257FDN6H,HC225
7FDP6HHC2257FDP13H,HC2257FDP6H,HC2285FDN6H,HC2285FDP6H,HC2285FD
N13H,HC2285FDP13H,HC2293FDN6H,HC2293FDP6H,HC2293FDN13H,HC2293F
DP13H,HC2295FDN6H,HC2295FDP6H,HC2295FDN13H,HC2295FDP13H,HC2544
FKN9H,HC2544FKP9H,HC2544FKN19H,HC2544FKP19H,HC2618FDN6H,HC2618
FDP6HHC2618FDN13H,HC2618FDP13H,HC6200FKN4H,HC6200FKP4H,HC6200FK
N8H,HC6200FKP8H,HC6400FKN8H,HC6400FKP8H,HC6400FKN13H,HC6400FKP
13H,HC6400FKN16H,HC6400FKP16H,HC6400FKN26H,HC6400FKP26H,HC6500
FKN13H,HC6500FKP13H,HC6500FKN16H,HC6500FKP16H,HC8914FKP13H,HC8
914FKP14HHC7400FKN4H,HC7400FKP4H,HC7400FKN8H,HC7400FKP8H,HC7500
FKN4H,HC7500FKP4H,HC8200FKP8H,HC8200FKP13H,HC8200FKN26H,HC8300
FKP16H,HC8300FKP39H,HC8304FKP16H,HC8304FKP39H,HC8310FKP16H,HC8
310FKP39H,HC8314FKP16H,HC8314FKP39H,HC8400FKP8H,HC8400FKP16H,H
C8400FKP26HHC8400FKP39H,HC8500FKP8H,HC8500FKP13H,HC8500FKP26H,H
C8700FKP4H,HC8700FKP8H,HC8700FKP13H,HC8800FKP8H,HC8800FKP13H,H
C8800FKP26H,HC8900FKP13H,HC8900FKP16H,HC8900FKP26H,HC8900FKP39H
,HC8904FKP8H,HC8904FKP13H,HC8904FKP14H,HC8904FKP16H,HC8904FKP2
6H,HC8904FKP39HHC9650FKP8H,HC9650FKP16H,HC9651FKP8H,HC9020FKP4
H,HC9020FKP8H,HC9021FKP4H,HC9021FKP8H,HC9100FKP8H,HC9100FKP13H,
HC9104FKP8H,HC9104FKP13H,HC9300FKP8H,HC9300FKP13H,HC9400FKP13H,
HC9400FKP26H,HC9400FKP39H,HC9401FKP8H,HC9401FKP13H,HC9404FKP8H
,HC9404FKP12HHC9404FKP13H,HC9404FKP16H,HC9404FKP26H,HC9404FKP3
9H,HC9600FKP4H,HC9600FKP8H,HC9600FKP13H,HC9600FKP16H,HC9601FKP4
H,HC9601FKP8H,HC9601FKP11H,HC9601FKP13H,HC9601FKP16H,HC9601FKP
21H,HC9604FKP8H,HC9604FKP12H,HC9604FKP13H,HC9604FKP16H,HC9604F
KP26H,HC9604FKP39HHC9606FKP8H,HC9606FKP13H,HC9651FKP8H,HC9651F
KP16H,HC9654FKP16H,HC9700FKP8H,HC9700FKP9H,HC9700FKP27H,HC9800F
KP4H,HC9800FKP8H,HC9800FKP13H,HC9801FKP4H,HC9801FKP8H,HC9801FK