Transmission Line Insulator Fitting Stainless Steel Spring Cotter R Pin

Transmission Line Insulator Fitting Stainless Steel Spring Cotter R Pin

High-voltage lines disc hanging porcelain insulator (ordinary) for the insulation of high voltage overhead transmission and distribution lines and fixed for conductor.General assemble insulator string on a line for different voltage grade type insulator used for general areas, such as increasing insulator piece number can also improve the pollution flashover performance.

Hanging by the porcelain, porcelain insulator iron cap and steel legs with no less than 525 Portland cement, quartz sand cement gel pack. The contact surface between the iron cap and the steel foot and the adhesive is lightly coated with a buffer layer, and the top of the steel foot is provided with elastic liner. Porcelain surface generally painted white glaze, brown glaze, according to the need to draw other glaze. The surface of iron cap and steel foot is all hot-dip galvanized. The push-pull type elastic locking pin of ball-type connection has two types: w-type and r-type, both of which are made of tin bronze, brass and austenitic stainless steel. Grooved cylindrical and hunchback cotter pins, the former having a hot zinc surface and the latter made of brass. The elastic locking pin, cylinder pin and other parts are supplied with complete sets of products.

Insulator according to the connection points ball type and trough type two kinds.The same strength grade of regular and fouling resistance type insulator, using the same size ball and socket connections, can guarantee the swap.

Ningbo Suntech Power Machinery Tools Co.,Ltd. Is one of the global processional electircal apparatus manufacturer in China,covering various electrical frelds and engaged in the widest range of electrical power components and parts including Hardware Fitting,Clamps,Connectors,Terminals Cable Accessories,Insulators,Surge Arresters,Cutouts,Isolates Switches,Transormer,Tools,BK,BKC series control transformer,and all kinds of the regulator and so on.

SUNTECH has been thrived on supplying the products according to the international standard such as 61952,IEC 61109,IEC 60099-4,IEC 60282-2,etc.With scientific administration,professional engineers,highly trained technicians and skilled workers,SUNTECH is capable to produce more than 2 million units of the main electics in best quality annually,almost all of its products have been made for overseas markets and well sold to USA,South Africa,Vietnam,Korea,South America,South Asia etc.Over 50 countries worldwide.Some of its products have already been granted IEC certificates and have won high reputation around world market.

In order to meet new challenge and satisfy increased customers’ demand on our products and quality,SUNTECH will consistenly keep on updating and developing more products for new and old clients. We are looking forward to your mutual cooperation and support as usual.