铅模PlumbousModel铅模（铅印）用来探测井下落鱼鱼顶状态和套管内径的常用工具。它是由钢体和熔铸于其底部的纯铅构成。使用该工具，可使打捞人员确知井内落鱼顶部的形状和方位，进而选择合适的打捞工具成功地将落鱼打捞上来。PlumbousModelisacommontoolfordetectingstateoffishtopindownholeandcasinginnerdiameter.Itisusedinfishingoperati***withanassemblyofasteelbodyandapureleadfoundedatthebottom.Itisdesignedtoenabletheoperatortodeterminetheconfigurationofthetopofthefishandtolocateitspositioninthewellbore.Itsuseenablestheoperatortoselectthepropertoolsneededtosuccessfullycompletethefishingoperation.Impressionblockisanaccessorytoolusedtochecktheshapeandsizeofthetopoffishandtodeterminetoolappropriateforfishingoperation.铅模规格型号SpecificationofplumbousModel:规格Type接头螺纹Connection铅模水眼WaterholeofplumbousModel长度(mm)Length总长度TotalLength外径OD螺纹类型(in)ConnectionType27020365/8REG4015045022516541/2IF401304001951594IF3012035017012131/2IF3012030012010827/8IF201003001008921/2ZG20100250)