GPY标准材质使用范围材质:RN919使用温度：-30℃~+100℃.适用压力:≤25Mpa,线速度0.5~1m*2.5s适用介质流体:一般石油液压油,水-乙二醇液压液，水-油乳液压液等为介质的工作油特性：使用了耐磨损材料的活塞专用/活塞杆专用密封件。对应直径的截面尺寸比原SKY密封件大，提高了耐磨性。活塞用GPY型密封件不易发生逆压破损。主要用途:标准油缸,工作机械/车辆用油缸,，机械加工机床和机械手臂工业油缸GPY尺寸表(単位：mm）型号DdHGAGBGCD1DCL標準（RN919）標準バ***ク（PT114）高圧バ***ク（PA101）32226.2792.531284GPY-0032001N919TBC-0022008T114PBE-0028001A10140306.2792.539364GPY-40TC-GPY-40PE-GPY-4045356.2792.544414GPY-45TC-GPY-45PE-GPY-4550406.2792.549464GPY-50TC-GPY-50PE-GPY-5055456.2792.554514GPY-55TC-GPY-55PE-GPY-5560506.2792.559564GPY-60TC-GPY-60PE-GPY-6063536.2792.562594GPY-63TC-GPY-63PE-GPY-6365527.78.511363.5595GPY-65TC-GPY-65PE-GPY-6570577.78.511368.5645GPY-70TC-GPY-70PE-GPY-7075627.78.511373.5695GPY-75TC-GPY-75PE-GPY-7580659.21012.5378.5745GPY-80TC-GPY-80PE-GPY-8085709.21012.5383.5795GPY-85TC-GPY-85PE-GPY-8590759.21012.5388.5845GPY-90TC-GPY-90PE-GPY-90100801213163.598936GPY-100TC-GPY-100PE-GPY-100110901213163.51081036GPY-110TC-GPY-110PE-GPY-1101201001213163.51181136GPY-120TC-GPY-120PE-GPY-1201251051213163.51231186GPY-125TC-GPY-125PE-GPY-1251301101213163.51281236GPY-130TC-GPY-130PE-GPY-1301401201213163.51381336GPY-140TC-GPY-140PE-GPY-14015012516172041481427GPY-150TC-GPY-150PE-GPY-15016013516172041581527GPY-160TC-GPY-160PE-GPY-16018015516172041781727GPY-180TC-GPY-180PE-GPY-18020017516172041981927GPY-200TC-GPY-200PE-GPY-20025022516172042482427GPY-250TC-GPY-250PE-GPY-250)