"3339111657 2" "71335SN2KVJ1 2" "5001571 2" "SCPSD-400-14-15 (2)" "WH20SRKDSOMDCF"
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天益網(wǎng) https://www.qzty-b.com/Parker(派克)密封件主要有以下分類:
按材質(zhì)分類:
橡膠密封件:
丁腈橡膠(NBR)密封件:具有良好的耐磨性、耐油性和抗溶劑性,適用于一般的液壓系統(tǒng)、氣動系統(tǒng)以及一些對耐油性能要求較高的場合。工作溫度范圍通常在 - 20℃至 100℃左右,邵氏硬度 70 左右。
氟橡膠(FKM)密封件:耐高溫、耐腐蝕、耐油、耐磨、耐高壓、抗老化性能優(yōu)異,可在較為惡劣的化學環(huán)境和高溫環(huán)境下使用,工作溫度范圍為 - 20℃至 280℃。
三元乙丙橡膠(EPDM)密封件:耐臭氧、耐輻射、耐酸堿性能好,常用于一些對耐候性和耐化學腐蝕性要求較高的場合,如戶外設(shè)備、化工管道等,工作溫度范圍在 - 50℃至 180℃。
硅橡膠密封件:具有良好的耐高溫性和耐寒性,可在 - 40℃至 200℃的溫度范圍內(nèi)工作,還具有環(huán)保無毒、密封性能好、材質(zhì)柔軟彈性好、防水好、耐臭氧等特點。
聚氨酯密封件:硬度較高,耐磨性非常好,常用于工程機械、礦山機械等對耐磨性要求極高的設(shè)備中。其工作溫度范圍一般在 - 35℃至 80℃。
PTFE(聚四氟乙烯)密封件:具有極低的摩擦系數(shù)、優(yōu)異的耐腐蝕性和耐高溫性,可在高溫、強腐蝕等極端環(huán)境下使用。Parker 的 PTFE 密封件產(chǎn)品范圍包括 Flexiseal、Enerseal、液壓動力密封件、Flexilip 和 Flexicase 旋轉(zhuǎn)密封件等。
金屬密封件:Parker 提供多種金屬密封件,包括 C 形環(huán)、E 形環(huán)、O 形環(huán)、U 形環(huán)、金屬絲環(huán)以及彈簧賦能環(huán)等。金屬密封件通常具有較高的強度和耐壓能力,適用于高壓、高溫、高真空等苛刻的工作環(huán)境。
按結(jié)構(gòu)形式分類:
O 型圈:這是最常見的一種密封件,截面為圓形,安裝簡單,密封性能良好,可用于靜態(tài)密封和動態(tài)密封。Parker 的 O 型圈銷量在全球處于領(lǐng)先地位,其產(chǎn)品以先進的加工工藝和橡膠配方而聞名。
唇形密封件:例如活塞桿密封件、活塞密封件等,通常有一個或多個唇口,通過唇口與軸或孔的緊密接觸來實現(xiàn)密封。Parker 的活塞桿密封產(chǎn)品如 B3、BS、B7 等系列,活塞密封產(chǎn)品如 B7、C2、KR 等系列,在工程機械、汽車工業(yè)等領(lǐng)域廣泛應(yīng)用。
旋轉(zhuǎn)軸密封件:用于旋轉(zhuǎn)軸的密封,如油封、軸承隔離器和高速軸密封件等,能夠防止?jié)櫥托孤┖屯饨珉s質(zhì)進入。
復合密封件:由兩種或多種不同材料組合而成,以滿足復雜工況下的密封要求。例如,在一些既需要耐油又需要耐高溫的場合,可能會使用橡膠與 PTFE 等材料復合的密封件。
膜片:具有良好的彈性和柔韌性,可用于控制流體的通斷或調(diào)節(jié)流量,常用于氣動和液壓系統(tǒng)中的控制閥等設(shè)備。
方向閥密封件:專門為方向閥設(shè)計的密封件,確保方向閥在工作過程中能夠準確地控制流體的流向,并且具有良好的密封性能,防止泄漏。
異型密封件:根據(jù)特定的設(shè)備或部件形狀設(shè)計的非標準形狀的密封件,如方形、矩形、橢圓形等,以滿足特殊的安裝和密封要求。RGVE000201 SEAL KIT
RGVE000205 SEAL KIT
RGVE000301 SEAL KIT
RGVE000305 SEAL KIT
RGVE000351 SEAL KIT
RGVE000355 SEAL KIT
RGVL000101 SEAL KIT
RGVL000131 SEAL KIT
RGVL000151 SEAL KIT
RGVL000171 SEAL KIT
RGVL000201 SEAL KIT
RGVL000301 SEAL KIT
RGVL000351 SEAL KIT
RGWAHL0051 SEAL KIT
RGWAHL0055 SEAL KIT
RGWAHL0056 SEAL KIT
RGWAHL0061 SEAL KIT
RGWAHL0065 SEAL KIT
RGWAHL0066 SEAL KIT
RGWAHL0101 SEAL KIT
RGWAHL0105 SEAL KIT
RGWAHL0106 SEAL KIT
RGWAHL0131 SEAL KIT
RGWAHL0135 SEAL KIT
RGWAHL0136 SEAL KIT
RGWAHL0171 SEAL KIT
RGWAHL0175 SEAL KIT
RGWAHL0176 SEAL KIT
RGWAHL0201 SEAL KIT
RGWAHL0205 SEAL KIT
RGWAHL0206 SEAL KIT
RGWAHL0251 SEAL KIT
RGWAHL0255 SEAL KIT
RGWAHL0256 SEAL KIT
RGWAHL0301 SEAL KIT
RGWAHL0305 SEAL KIT
RGWAHL0306 SEAL KIT
RGWAHL0351 SEAL KIT
RGWAHL0355 SEAL KIT
RGWAHL0356 SEAL KIT
RGWAHL0401 SEAL KIT
RGWAHL0405 SEAL KIT
RGWAHL0406 SEAL KIT
RGWAHL0451 SEAL KIT
RGWAHL0455 SEAL KIT
RGWAHL0501 SEAL KIT
RGWAHL0505 SEAL KIT
RGWAHL0551 SEAL KIT
RGWAHL0555 SEAL KIT
RGWHLTS051 SEAL KIT
RGWHLTS061 SEAL KIT
RGWHLTS101 SEAL KIT
RGWHLTS131 SEAL KIT
RGWHLTS171 SEAL KIT
RGWHLTS201 SEAL KIT
RGWHLTS251 SEAL KIT
RGWHLTS301 SEAL KIT
RGWHLTS351 SEAL KIT
RGWHLTS401 SEAL KIT
RGWHLTS451 SEAL KIT
RGWHLTS501 SEAL KIT
RGWHLTS551 SEAL KIT
RK1HDL0061 SEAL KIT
RK1HDL0062 SEAL KIT
RK1HDL0065 SEAL KIT
RK1HDL0066 SEAL KIT
RK1HDL0101 SEAL KIT
RK1HDL0102 SEAL KIT
RK1HDL0105 SEAL KIT
RK1HDL0106 SEAL KIT
RK1HDL0131 SEAL KIT
RK1HDL0132 SEAL KIT
RK1HDL0135 SEAL KIT
RK1HDL0136 SEAL KIT
RK1HDL0171 SEAL KIT
RK1HDL0172 SEAL KIT
RK1HDL0175 SEAL KIT
RK1HDL0176 SEAL KIT
RK1HDL0201 SEAL KIT
RK1HDL0202 SEAL KIT
RK1HDL0205 SEAL KIT
RK1HDL0206 SEAL KIT
RK1HDL0251 SEAL KIT
RK1HDL0252 SEAL KIT
RK1HDL0255 SEAL KIT
RK1HDL0256 SEAL KIT
RK1HDL0351 SEAL KIT
RK1HDL0352 SEAL KIT
RK1HDL0355 SEAL KIT
RK1HDL0356 SEAL KIT
RK1HDL0401 SEAL KIT
RK1HDL0402 SEAL KIT
RK1HDL0405 SEAL KIT
RK1HDL0406 SEAL KIT
RK1HDL0551 SEAL KIT
RK1HDL0552 SEAL KIT
RK1HDL0555 SEAL KIT
RK1HDL0556 SEAL KIT
RK2AHDL108 SEAL KIT
RK2AHDL138 SEAL KIT
RK2AHDL178 SEAL KIT
RK2AHDL208 SEAL KIT
RK2AHDL258 SEAL KIT
RK2AHDL308 SEAL KIT
RK2AHDL358 SEAL KIT
RK2AHDL408 SEAL KIT
RK2AHDL508 SEAL KIT
RK2AHDL558 SEAL KIT
RK2AHL0051 SEAL KIT
RK2AHL0053 SEAL KIT
RK2AHL0055 SEAL KIT
RK2AHL0056 SEAL KIT
RK2AHL0061 SEAL KIT
RK2AHL0063 SEAL KIT
RK2AHL0065 SEAL KIT
RK2AHL0066 SEAL KIT
RK2AHL0101 SEAL KIT
RK2AHL0103 SEAL KIT
RK2AHL0105 SEAL KIT
RK2AHL0106 SEAL KIT
RK2AHL0131 SEAL KIT
RK2AHL0133 SEAL KIT
RK2AHL0135 SEAL KIT
RK2AHL0136 SEAL KIT
RK2AHL0171 SEAL KIT
RK2AHL0173 SEAL KIT
RK2AHL0175 SEAL KIT
RK2AHL0176 SEAL KIT
RK2AHL0201 SEAL KIT
RK2AHL0203 SEAL KIT
RK2AHL0205 SEAL KIT
RK2AHL0206 SEAL KIT
RK2AHL0251 SEAL KIT
RK2AHL0253 SEAL KIT
RK2AHL0255 SEAL KIT
RK2AHL0256 SEAL KIT
RK2AHL0301 SEAL KIT
RK2AHL0303 SEAL KIT
RK2AHL0305 SEAL KIT
RK2AHL0306 SEAL KIT
RK2AHL0351 SEAL KIT
RK2AHL0353 SEAL KIT
RK2AHL0355 SEAL KIT
RK2AHL0356 SEAL KIT
RK2AHL0401 SEAL KIT
RK2AHL0403 SEAL KIT
RK2AHL0405 SEAL KIT
RK2AHL0406 SEAL KIT
RK2AHL0451 SEAL KIT
RK2AHL0453 SEAL KIT
RK2AHL0455 SEAL KIT
RK2AHL0456 SEAL KIT
RK2AHL0501 SEAL KIT
RK2AHL0503 SEAL KIT
RK2AHL0505 SEAL KIT
RK2AHL0506 SEAL KIT
RK2AHL0551 SEAL KIT
RK2AHL0553 SEAL KIT
RK2AHL0555 SEAL KIT
RK2AHL0556 SEAL KIT
RK2AJ00061 SEAL KIT
RK2AJ00065 SEAL KIT
RK2AJ00101 SEAL KIT
RK2AJ00105 SEAL KIT
RK2AJ00131 SEAL KIT
RK2AJ00135 SEAL KIT
RK2AJ00171 SEAL KIT
RK2AJ00175 SEAL KIT
RK2AJ00201 SEAL KIT
RK2AJ00205 SEAL KIT
RK2AJ00251 SEAL KIT
RK2AJ00255 SEAL KIT
RK2AN00061 SEAL KIT
RK2AN00065 SEAL KIT
RK2AN00101 SEAL KIT
RK2AN00105 SEAL KIT
RK2AN00131 SEAL KIT
RK2AN00135 SEAL KIT
RK2AN00171 SEAL KIT
RK2AN00175 SEAL KIT
RK2AN00201 SEAL KIT
RK2AN00205 SEAL KIT
RK2AN00251 SEAL KIT
RK2AN00255 SEAL KIT
RK2AN00301 SEAL KIT
RK2AN00305 SEAL KIT
RK2AN00351 SEAL KIT
RK2AN00355 SEAL KIT
RK2AN00401 SEAL KIT
RK2AN00405 SEAL KIT
RK2AN00451 SEAL KIT
RK2AN00455 SEAL KIT
RK2AN00501 SEAL KIT
RK2AN00505 SEAL KIT
RK2AN00551 SEAL KIT
RK2AN00555 SEAL KIT
RK2ANJ0061 SEAL KIT
RK2ANJ0101 SEAL KIT
RK2ANJ0131 SEAL KIT
RK2ANJ0201 SEAL KIT
RK2ANJ0251 SEAL KIT
RK2H201001 SEAL KIT
RK2H201371 SEAL KIT
RK2H201751 SEAL KIT
RK2H202001 SEAL KIT
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