Dalian Hivolt Power System Co.,Ltd.
For a safe power line !
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composite long rod railway insulator for railway system , comply with IEC standard
Specifications:
composite long rod railway insulator for railway system , comply with IEC standard
such product are mainly used for railway lines or city public transportation system.
we are very carefully to select high quality raw materials , which will be very helpful for final product .:
1 the fittings all made of cast steel material , we use maganetic power inspection method test each piece of fittings .
all metal pieces are hot - dip galvanized , surface are hard and smooth , zinc coating thickness Min. 85um , it can change based on customer's requirement up to 127um.
2 insulator sheath & shed are made of silicone rubber , the supplier is Dow Corning.
3 the fiber glass insulator core are made of reinforced fiber glass .
4 insulator shed profile can be designed for different contamination area, for example
Applications:
the railway insulator can be used for electrical railway lines, or electric city bus system.
we can adjust the insulator design based on different requirement of customers.
Competitive Advantage:
the insulator are in high quality level , same to product export to EU and USA level.
customer can select different insulator shed profile to use different pollution level area ,
it is more flexiable way .
we offer 3 years quality guarantee or as per tender or customer's requirement .
The silicone rubber sheds have a very good self-cleaning character . it is easy for maintenance .
the big / small sheds profile can provide high electrical performance , make insulator
more suitable for heavy pollution area.