Product Description

Presspahn LAMINATED BOARD , stripS spacers Transformers,end rings ,clamping rings,stress ring blank ,collars with spacers ,hard cylinders ,corrugated boards,angle ring PAPER CHANNEL HONGSHI ELECTRIC CO,LTD leading Transformer Presspaper Oil Filled Transformers Insulating cardboard in rolls and sheets .AND also process Presspahn Gaskets ,Presspahn Washers Presspahn LAMINATED BOARD , stripS spacers Transformers,end rings ,clamping rings,stress ring blank ,collars with spacers ,hard cylinders ,corrugated boards Transformer Presspahn U SHAPE SPACER,Slot Wedges,Slot Liners,PAPER CHANNEL ,angle ring PAPER CHANNEL Transformer board made from 100% unbleached sulphate wood pulp. Available thickness from 0. 1mm to 20. 0mm .Presspahn Presspaper ,pre- Pressboard ,Transformer Presspaper,PAPéIS PRESSPHAN, INSULATION PAPER , Laminated Pressboard, Electrical Insulation pape use in Insulating components in oil-filled transformers, vertical separators, core insulations Slot linings, circumferential insulations, interleaving insulations for electrical machines, punched parts Cooling channels in oil-filled transformers Punched and moulded parts, coil formers, stator and rotor end plates, stamped shims etcs.competitive quote in china . Insulation for transformers Pressboard Class 2|- Pre-compressed Press Boards|Laminated Pressboard： from 100% Unbleached sulphate wood-pulp. Cardboard makes which on the intermittent type board machine . Its characteristic is: Material free of strain,very flat , thickness even, the surface smooth, the mechanical strength high, has the obdurability and the electric insulation.We supply pressboard in sheets and presspaper in rolls as well as components of pressboard for production of output transformers and distribution transformers. Components and insulating sheets of pressboard are used in oil-cooled power transformers and distribution transformers primarily due to their high purity, mechanical strength and optimal oil-impregnability. The components formed of pressboard, such as angle rings, snout segments and end leads, enable an exact adaptation to the electric field conditions prevailing in the transformer. Especially in the sector of high field strengths, the dimensional stability and good dielectric features are of great advantage. Special forming and pressing procedures are employed in the manufacturing technology of the pressboard components. PB2(Pressboard Class2):Thickness：0.10，0.13，0.18，0.25，0.38，0.50，0.80，1.00，1.60，2.00，2.50，3.00．mm PI2(Coil Insulating Paper Class2):Thickness 0.03，0.04，0.05，0.06，0.075，0.08，0.09，0.10，0.13，0.18，0.25，0.38mm Heat Resistant Papert for Insulating "HPI-Green":Thickness 0.05 , 0.075 , 0.08mm Diamond Dot Paper:Thickness 0.08 0.13 0.18 0.25 0.38mm size:1000mm*2000mm1000mm*1000mm/1200mm*2400mm