Heat-ShrinkableTubularSleeve(FRY)特点Ø主要用于埋地及架空钢管现场焊接补口防腐和保温补口，也可用于管道法兰连接、绝缘法兰及卡(锁)箍部位的密封防腐；Ø补口套为整体结构，具有强收缩力，抗蠕变、耐老化、耐冲击、耐热等性能优良；Ø热熔胶剪切强度和剥离强度高，对钢管、环氧及PE涂层粘着力强，密封性好；Ø耐化学腐蚀、耐水浸泡、耐水汽渗透等性能好，使用寿命与管道同龄；ØMainlyappliedtopipejointcorrosionprotection,reducer,andsealofvalve.Itscircleshrinkableratiois≥50%.Ahigh-performanceheatsensitiveadhesiveeffectivelybondstosteelsubstratesandcommonpipelinecoatingsincludingpolyethylene,polypropylene,fusionbondedepoxyandcoaltarenameltoformareliablesealprotection.ØThesleevesh***estrongshrinkpower,fortheirunitarystructure.Ithasexcellentpropertiesofsoilstresscreepresistance.ØLongtermcorrosionprotection.FRY系列热缩套常用规格参考表单位：mm产品规格Size适用管径SuitableDia.ofpipeline产品规格Size适用管径SuitableDia.ofpipelineFRYΦ159×500—1.2/0.8Φ159FRYΦ630×500—1.5/0.8Φ630FRYΦ219×500—1.2/0.8Φ219FRYΦ720×500—1.5/0.8Φ720FRYΦ273×500—1.2/0.8Φ273FRYΦ813×500—1.5/0.8Φ813FRYΦ325×500—1.2/0.8Φ325FRYΦ920×500—1.5/0.8Φ920FRYΦ377×500—1.2/0.8Φ377FRYΦ1016×500—1.5/0.8Φ1016FRYΦ426×500—1.5/0.8Φ426FRYΦ1220×500—1.5/0.8Φ1220FRYΦ529×500—1.5/0.8Φ529FRYΦ1350×500—1.5/0.8Φ1350注：可以根据客户要求，生产相应规格产品。Annotation:1.Theabovedataisnormalsize.2.Producecertainsizeofproductsaccordingtothecustomers’demand.)