The term Heat Shrinkable is applied to extruded or moulded polymeric materials, which are cross linked either by irradiation, or by chemical means, such that when their temperature is raised beyond the normal base polymer crystalline melting point, they do not melt but merely become rubbery. In this state, if the material is then mechanically expanded and held in this position until the temperature falls below the crystalline melting point. It remains in the expanded state. Subsequent heating in an unconstraint state will then result in the material recovering or shrinking to its original extruded or moulded size and shape" The Electricity Association. To maintain the continuity of the underground cables the need for the reliable jointing systems came into existence. Cable terminations and joints have always been very critical part in the whole distribution system involving underground cables and have often been the causes of failure in the distribution system as well. There has always been a need to improve the reliability of the underground distribution system through newer materials that can withstand stringent operating conditions and installed without a room for errors. We are dealers of Steinel Heat tools & Heat Guns suitable for Heat Shrinkable Cable Accessories, Heat shrink Power cable Accessories, Heat Shrinkable Cable Jointing System, Heat Shrink Accessories etc. There are wide range of cable jointing systems available today, which can be classified by the way they are applied such as taped type, pre-moulded / push-on / slip-on type, cold application type and heat shrinkable type. The selection criterion for an appropriate type of cable jointing system by the user should be dependent on the site conditions, operating parameters, voltage applications and cable types. Steinel offers the HL 1400 S Hot Air Gun and a variety of hand held hot air blowers used for the shrinking of busbar and switchgear sleeves.
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Amit Gupta (Pammvi Exports Pvt Ltd)
C-501, Remi Bizcourt, Shah Industrial Estate, Off. Veera Desai Road, Mumbai, Maharashtra, Andheri West - 400053
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