油封用途油缸油封材料聚氨酯品牌台湾DZ型号D-3适用车型各种车型尺寸8-220（mm）工作温度-30-120（℃）特点：轴用、有防尘副唇、起到保压作用和作二次密封作用鼎基化学股份有限公司于1981年创立，系为TPU产品的***品牌。二十余年来一直秉承***生产的理念。致力于热可塑性聚氨酯（TPU）产品的研发与生产。对于追求***的执着，使鼎基成为***值得信赖、***具声望的***TPU产品制造厂。DZ密封件，再油压应用方面的产品包括U行密封圈。防尘圈及金属防尘圈。所有产品皆有***扩张强度、压缩变形率、耐温及耐压性等。鼎基密封件使用寿命长，适用与低、中及高压液压缸。鼎基执行严格的品质控管，从选择物料、生产到包装，每一个步骤都经过严格的管制。目的与制造***佳品质的产品。目前拥有超过3000座密封件模具以满足客户的需求。公司网站库存清单自动跟新。提供客户***高品质的产品、***快速的交期合***佳的服务是鼎基的***经营理念。鼎基在制造TPU液压密封件的经验丰富。***是值得你信赖的品牌。材质/物性材质：L-98比重（ASTMD792):1.20硬度：（ASTMD2240）：95+—2拉力强度：（ASTMD412):588100%模数（ASTMD412):123300%模数（ASTMD412）：22922小时70摄氏度的压缩变形率（ASTMD395）：2322小时100摄氏度的压缩变形率（ASTMD395）：35工作条件***大工作压力：40MPA工作速度：0.03~0.5M/sec工作温度：-20~100度耐油性试验用油：耐磨耗液压油材质：L-98试验温度：100/120试验时间（小时）：100/100硬度变化范围（ShoreA):-1/-1拉力强度变化（%）：-9/-25体积变化（%）：+0.08/+0.1品名ØdØDhH品名ØdØDhHD-382089D-3"1/23/4402530.207D-3132056D-3"1/27/8401820.275D-31525910D-3"3/41401820.275D-3162244.5D-3"3/41401860.138D-3162256D-3"5/87/8401820.275D-3182489D-3"5/87/8402530.207D-3182556D-3"5/811/8401820.275D-3182689D-3"111/2401820.275D-3182889D-3"111/2402450.413D-320285.76.3D-3"111/4401820.275D-3203089D-3"113/8401820.275D-322284.56.3D-3"113/8403140.344D-322305.76.3D-3"11/213/4401820.275D-3223278D-3"11/217/8401820.275D-325336.37D-3"11/217/8402530.207D-325336.87.5D-3"11/217/8402450.413D-3253578D-3"11/217/8403140.344D-325357.38D-3"11/22401820.275D-3253589D-3"11/22402450.413D-325351011D-3"11/22403140.344D-325.431.755.696.35D-3"11/221/8402450.413D-326361011D-3"11/411/2401820.275D-328365.66.3D-3"11/411/2402530.207D-328387.38D-3"11/411/2403140.344D-3284067D-3"11/413/4402450.413D-330366.37D-3"11/415/8401820.275D-3303756D-3"11/415/8402530.207D-330385.76.3D-3"11/415/8403140.344D-330386.37D-3"11/42401820.275D-3303889D-3"11/813/8402530.207D-3304067D-3"13/42401820.275D-330407.38D-3"13/421/2403750.481D-3304089D-3"13/421/4401820.275D-33040910D-3"13/421/4402450.413D-330401011D-3"13/421/8401820.275D-330501112D-3"13/421/8402530.207D-3324067D-3"13/421/8402450.413D-332407.79D-3"13/421/8403140.344D-332425.76.3D-3"13/421/825/640.43D-332471011D-3"13/813/4403140.344D-335438.39D-3"13/815/8401820.275D-3354567D-3"13/817/8402450.413D-3354578D-3"13/82402450.413D-335451011D-3"15/817/8401820.275D-33551910D-3"15/82403140.344D-335.54567D-3"17/821/4402450.413D-336445.76.3D-3"221/2402450.413D-336467.38D-3"221/2403140.344D-3374789D-3"221/4401820.275D-337471011D-3"223/8402530.207D-3384889D-3"223/8402450.207D-338481011D-3"223/8403140.344D-338581011D-3"225/8401800.55D-340485.76.3D-3"225/8403140.344D-340507.38D-3"21/227/8402450.413D-3405089D-3"21/23402450.413D-340501011D-3"21/231/4403060.688D-34052.7589D-3"21/231/4404370.619D-34055910D-3"21/423/4402450.413D-340551011D-3"21/42.6875402450.413D-342505.76.3D-3"21/43401800.55D-3455578D-3"23/431/2403060.688D-345557.38D-3"23/431/4402450.413D-345551011D-3"23/431/8402450.413D-345601011D-3"25/83402450.413D-3456011.412.5D-3"27/831/4403140.344D-350607.38D-3"331/2402450.413D-3506089D-3"335/8401800.55D-35060910D-3"31/24402450.413D-350601011D-3"31/433/4402450.413D-35065910D-3"31/435/8402450.413D-3506510.912D-3"31/44403060.688D-3506511.412.5D-3"33/833/4403140.344D-352621011D-3"37/841/4403140.344D-3556567D-3"441/2402450.413D-355651011D-3"443/4404370.619D-355651213D-3"445/8402450.413D-3557011.412.5D-3"445/8404370.619D-3567112.513.5D-3"41/25401800.55D-3576789D-3"41/25402450.413D-3606889D-3"41/25404370.619D-360701011D-3"41/251/8401800.55D-360701213D-3"41/443/4404370.619D-36072910D-3"41/45401800.55D-360781011D-3"41/45404370.619D-363731213D-3"43/451/8402450.413D-363731314D-3"551/2401800.55D-363781011D-3"51/26402450.413D-3637811.412.5D-3"51/46403060.688D-3637812.513.5D-3"61/27402450.413D-3657578D-3"63/471/4402450.413D-3657511.512.5D-3"63/471/4403060.688D-370801213D-3708511.412.5D-375901011D-3759512.513.5D-3808889D-3808811.512.5D-3809511.412.5D-3809511.813D-3859311.512.5D-390988.59.5D-3909811.512.5D-39010511.412.5D-39510311.512.5D-39710511.512.5D-31001101516D-310011511.813D-31001201516D-31001201617D-31051131112D-312013011.512.5D-31201301516D-31251451213D-31251451314D-31301451213D-31401501516D-315016014.516D-315216011.512.5D-31601701516D-317218011.512.5D-32052151516D-32102251415D-32202501819订货网址：http://.客户订货窗口：公司地址：广东省佛山市文华路工业区4号电话：0757-83300321传真：0757-83300321手机：13902848834贸易通：ybnseal***：942136695产品网址：http://.邮箱：abc123chen@)