160KN Porcelain Suspension Insulator / White Porcelain Insulators With Zinc Sleeve

Description:

160KN Anti Fog High Voltage Porcelain Insulators With Zinc Sleeve color white , IEC standard

HIVOLT suspension insulators choose high quality materials for parts :

1 the insulator cap use high density ductile iron ,we test each pieces with magnetic powder inspection method .

metal fittings surface hop-dip galvanized , coating thickness meet IEC60383 standard.

all the insulator pins made of forged steel and equiped with zince sleeve .

2  the porcelain material are high aluminum porcelain C130 . the porcelain surface covered a layer of shinning glaze , the glaze can also improve the insulator mechanical strength.

3  we use Portland cement  code #425 which make the assembled insulator  have excellent mechanical performance .

Applications:

the insulator can be used for  suspension string in transmission lines , for example : 220KV,330KV, 400KV,500KV,750KV etc. especially in heavy pollution area or coastal area.

the insulator shape can prevent dirty flashover happening.

Competitive Advantage:

we offer 2 years quality guarantee after shipment.

The porcelain glaze  have a very good self-cleaning performance .

we offer very fast delivery , if the product are exactly same in stock , we can send it immediately . 

if customer have special requirement  , we will provide exactly design .