"3339111657 2" "71335SN2KVJ1 2" "5001571 2" "SCPSD-400-14-15 (2)" "WH20SRKDSOMDCF"
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天益网 https://www.qzty-b.com/Parker(派克)密封件主要有以下分类:
按材质分类:
橡胶密封件:
丁腈橡胶(NBR)密封件:具有良好的耐磨性、耐油性和抗溶剂性,适用于一般的液压系统、气动系统以及一些对耐油性能要求较高的场合。工作温度范围通常在 - 20℃至 100℃左右,邵氏硬度 70 左右。
氟橡胶(FKM)密封件:耐高温、耐腐蚀、耐油、耐磨、耐高压、抗老化性能优异,可在较为恶劣的化学环境和高温环境下使用,工作温度范围为 - 20℃至 280℃。
三元乙丙橡胶(EPDM)密封件:耐臭氧、耐辐射、耐酸碱性能好,常用于一些对耐候性和耐化学腐蚀性要求较高的场合,如户外设备、化工管道等,工作温度范围在 - 50℃至 180℃。
硅橡胶密封件:具有良好的耐高温性和耐寒性,可在 - 40℃至 200℃的温度范围内工作,还具有环保无毒、密封性能好、材质柔软弹性好、防水好、耐臭氧等特点。
聚氨酯密封件:硬度较高,耐磨性非常好,常用于工程机械、矿山机械等对耐磨性要求极高的设备中。其工作温度范围一般在 - 35℃至 80℃。
PTFE(聚四氟乙烯)密封件:具有极低的摩擦系数、优异的耐腐蚀性和耐高温性,可在高温、强腐蚀等极端环境下使用。Parker 的 PTFE 密封件产品范围包括 Flexiseal、Enerseal、液压动力密封件、Flexilip 和 Flexicase 旋转密封件等。
金属密封件:Parker 提供多种金属密封件,包括 C 形环、E 形环、O 形环、U 形环、金属丝环以及弹簧赋能环等。金属密封件通常具有较高的强度和耐压能力,适用于高压、高温、高真空等苛刻的工作环境。
按结构形式分类:
O 型圈:这是最常见的一种密封件,截面为圆形,安装简单,密封性能良好,可用于静态密封和动态密封。Parker 的 O 型圈销量在全球处于领先地位,其产品以先进的加工工艺和橡胶配方而闻名。
唇形密封件:例如活塞杆密封件、活塞密封件等,通常有一个或多个唇口,通过唇口与轴或孔的紧密接触来实现密封。Parker 的活塞杆密封产品如 B3、BS、B7 等系列,活塞密封产品如 B7、C2、KR 等系列,在工程机械、汽车工业等领域广泛应用。
旋转轴密封件:用于旋转轴的密封,如油封、轴承隔离器和高速轴密封件等,能够防止润滑油泄漏和外界杂质进入。
复合密封件:由两种或多种不同材料组合而成,以满足复杂工况下的密封要求。例如,在一些既需要耐油又需要耐高温的场合,可能会使用橡胶与 PTFE 等材料复合的密封件。
膜片:具有良好的弹性和柔韧性,可用于控制流体的通断或调节流量,常用于气动和液压系统中的控制阀等设备。
方向阀密封件:专门为方向阀设计的密封件,确保方向阀在工作过程中能够准确地控制流体的流向,并且具有良好的密封性能,防止泄漏。
异型密封件:根据特定的设备或部件形状设计的非标准形状的密封件,如方形、矩形、椭圆形等,以满足特殊的安装和密封要求。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
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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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