CapandNeckFinishes?Screwthreadcapsizesaregenerallyexpressedastwonumbers.Thefirstnumberreferstothecapdiameter(inmillimeters)andthecorrespondingGlassPackagingInstitute(GPI)/SocietyofthePlasticsIndustry(SPI)finishdiameter.Thesecondnumberreferstotheheightandthreadconfigurationoftheclosureorfinish.Belowisaselectionofcommonlyusedcapsandfinishes.S=ThreadStartH=FinishHeightT=MajorDiameterE=MinorDiameterI=HoleDiameterT-OutsidediameterofthecontinuousthreadE-Outsidediameterofthefinishshaftexcludingthread(1.5turnofthread)(圈螺牙)I-TheinsidediameterofthefinishatthesmallestpossiblepointS-ThedistancebetweenthetopofthefinishtothetopofthethreadL-Thedistancebetweenthetopofthefinishtothetopofthetransferbead??(optional)H-HeightfromthetopofthefinishtothebottomwhereitintersectswiththeshoulderW-Thethicknessofthetransferbead(optional)?StandardPlasticFinishesMostCommonlyUsed...ThediameterofClosuresStandardNeckFinishes(1turnofthread)(圈螺牙)（高位圈(Short2turns螺牙）thread)(Tall2（低位圈螺turns牙）thread)??PlasticThreadForms...Plasticthreadformfinishestypically5823-3529-357028-4235-42haveastandard"M"stylethreadform,shownhere.An"L"stylecanalsobeusedbutisnotascommon.Therootdimensionwillvarydependingonthethreadsperinchofthefinish.Specialthreadformscanalsobedesigned.RecommendedApplicationTorque?(Inch/Pounds)CapSize 盖子尺寸 Glass 玻璃 Plastic 塑料瓶 208-1210-122410-1512-152811-1713-173313-2016-203815-2319-234317-2621-264518-2823-284819-2924-295321-3227-326325-3831-388926-5344-53.5.0.72053.727.02208695752694.3.4.8.0225.822.022887005252603MMM M M M MMMMMAAAIA IAMINAMINIINXXXN X N XXN10040-6048-6011045-6555-6512048-7260-72瓶口螺纹详细图纸MM400H 410H415HIN13.5.5.4.44.415182414 02 5467.437.052.022.5.5.5.50.5.281 69 2172.542.0.2.7.6.6.60 .3.31252.022120488 2086.5.5.7.7.6.68 .3.383 67 9986.8.8.7.76 .338.6.5.5.632.602.0.362 46 7886.9.9.8.84.4.3.6.6.9.94252.022.4.0.031.58.04.031653791..0.0316178402456015861372511.1..3.61..9.9.4.70089091.0679412885371.1.1..31.0.41210038131877381.1.1..31.1.42624178471851181.1.1..31.2.43634278461840081.1.1..31.3.44745388581862281.1.1..31.4.45855488651800681.1.1..31.5.46562568301844081.1.1..31.6.47471648161800681.1.1..31.7.48784778461800681.1.1..31.8.49693879392383432.2.1..31.9.406039793823723361.061.061.061.061.061.061.061.061.061.6.031.031.031.031.031.031.031.031.031.6.7.8.91.1.1.1.1.28303335384043454851531.22.2..32..4.7582119.0316952613490351.22.2..32..4.8603329.0316132615278331.22.2..32..4.96346439.0316322617167322.21.2..32..4.0665149.0316502619975302.22.2..32..4.27073769.0316072614612372.22.2..32..4.4759889.0316842612389342.33.2..42..5.57703097.0456060754504262.33.3..43..5.78326217.0455130755838232.33.3..53..5.9895432.0455565751161083.33.3..53..6.310093988.0455821754727241104.4.4.4.1.6.5.0.0453.5331296217611282757374.44.4..64..7.011207667.045569075349401瓶口形状大全
