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          1. 欧美精品亚洲_欧美猛少妇色xxxx久久久久_人妻久久综合_国产又粗又猛又爽又黄_来一水AV@lysav

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            當(dāng)前位置:首頁(yè) > 產(chǎn)品中心 > > PALL產(chǎn)品 > Pallfex濾膜美國(guó)PALLEmfab過(guò)濾膜大氣檢測(cè)濾膜汽車尾氣檢測(cè)濾膜7222

            美國(guó)PALLEmfab過(guò)濾膜大氣檢測(cè)濾膜汽車尾氣檢測(cè)濾膜7222

            簡(jiǎn)要描述:美國(guó)PALLEmfab過(guò)濾膜大氣檢測(cè)濾膜汽車尾氣檢測(cè)濾膜7222,Emfab™ Filters:7222 TX40HI20WW, 70 mm 100/pkg 。1、可用于高溫氣體的空氣監(jiān)測(cè)應(yīng)用;2、非常適合于汽車發(fā)動(dòng)機(jī)尾氣檢測(cè)。

            • 產(chǎn)品型號(hào):Pallfex濾膜
            • 廠商性質(zhì):代理商
            • 更新時(shí)間:2024-04-16
            • 訪  問(wèn)  量:2730

            詳細(xì)介紹

            美國(guó)PALLEmfab過(guò)濾膜大氣檢測(cè)濾膜汽車尾氣檢測(cè)濾膜7222

            Emfab™ Filters

            • Withstands folding for weighing and transport.
            • Every filter flushed with DI water to remove water-soluble residue.
            • Low air resistance for use in critical aerosol sampling tests such as diesel exhaust.

            美國(guó)PALLEmfab過(guò)濾膜大氣檢測(cè)濾膜汽車尾氣檢測(cè)濾膜7222技術(shù)參數(shù):

            DescriptionTissuquartz FiltersEmfab Filters*Fiberfilm Filters
            Filter MediaPure quartz, no binderBorosilicate glass microfibers reinforced with woven glass cloth and bonded with PTFEHeat resistant borosilicate glass fiber coated with fluorocarbon (TFE)
            Diameter25 - 142 mm and 8 x 10 in.12 - 142 mm and 8 x 10 in.25 - 100 mm and 8 x 10 in.
            Typical Thickness432 µm (17 mils)178 µm (7 mils)203 µm (8 mils)
            Typical Filter Weight5.8 mg/cm25.0 mg/cm23.4 mg/cm2
            Typical Water Flow Rate
            0.35 bar (35 kPa, 5 psi)
            220 mL/min/cm232 mL/min/cm2220 mL/min/cm2
            Typical Air Flow Rate
            0.7 bar (70 kPa, 10 psi)
            73 L/min/cm268 L/min/cm2180 L/min/cm2
            Maximum Operating Temperature - Air1093 ºC
            (2000 ºF)
            260 ºC
            (500 ºF)
            315.5 ºC
            (600 ºF)
            Typical Aerosol Retention**99.90%99.95%96.40%
            pH in Boiled Water Extract6.5 - 7.5--
             

            * The TX40HI45 and TX40HI75 are made from the same materials but were developed in conjunction with the U.S. EPA (Method 26) when a need arose to sample the exhaust gases from the stacks at incinerator facilities. These two grades are made with higher levels of the PTFE binder resin than the TX40HI20WW to withstand the corrosive atmosphere. The TX40HI75 has a higher level of binder than the TX40HI45 and both have a higher level than the TX40HI20WW.
             

             

              
            訂購(gòu)信息
            7258TX40HI20WW, 12 mm100/pkg
            7219TX40HI20WW, 25 mm100/pkg
            7217TX40HI20WW, 37 mm100/pkg
            7256TX40HI20WW, 41 mm100/pkg
            7220TX40HI20WW, 44 mm100/pkg
            7221TX40HI20WW, 47 mm100/pkg
            7222TX40HI20WW, 70 mm100/pkg
            7218TX40HI20WW, 81 mm100/pkg
            7234TX40HI20WW, 85 mm100/pkg
            7223TX40HI20WW, 90 mm100/pkg
            7225TX40HI20WW, 110 mm100/pkg
            7252TX40HI20WW, 142 mm100/pkg
            7224TX40HI20WW, 8 x 10 in.100/pkg
            7259TX40HI45, 25 mm100/pkg
            7262TX40HI45, 47 mm100/pkg
            7253TX40HI45, 82.6 mm100/pkg
            7260TX40HI45, 83 mm100/pkg
            7254TX40HI45, 110 mm100/pkg
            7263TX40HI75, 25 mm100/pkg
            7264TX40HI75, 47 mm100/pkg
            7265TX40HI75, 82.6 mm100/pkg
            7266TX40HI75, 110 mm100/pkg

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            欧美精品亚洲_欧美猛少妇色xxxx久久久久_人妻久久综合_国产又粗又猛又爽又黄_来一水AV@lysav
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