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Orient Power, line post insulator manufacturer in China, has vast experience with all types of post insulator for HV T&D networks and power equipments all over the world. Porcelain line post insulators and porcelain pin post insulators are main types. Porcelain line post insulators include vertical & horizontal mounting tie-top type with stud base, vertical mounting clamp-top type with stud base, horizontal mounting clamp-top type with stud base and horizontal mounting clamp-top type with curved base. Line post insulator manufacturer supplies these porcelain pin / line post insulators manufactured and tested as per ANSI, BS, IEC, other standards and customer’s requirements.
Types: ANSI 57-1, ANSI 57-2, ANSI 57-3, ANSI 57-4, ANSI 57-5, ANSI 57-6 are vertical tie top porcelain line post insulators with stud base, vertical used for crossarms and structures. Colors: Gray / grey / brown
Types: ANSI 57-11, ANSI 57-12, ANSI 57-13, ANSI 57-14, ANSI 57-15, ANSI 57-21, ANSI 57-22, ANSI 57-23, ANSI 57-24, ANSI 57-25 are vertical or horizontal clamp top porcelain line post insulators with stud base.
Types: ANSI 57-31, ANSI 57-32, ANSI 57-33, ANSI 57-34, ANSI 57-35, ANSI 57-36 are inclined clamp-top porcelain line post insulators with curved base or gain-base. ANSI C29.7 Cantilever strength: 12.5KN.
Voltages: 10KV, 11KV, 20KV, 22KV, 24KV, 33KV, 36KV; Colors: Gray / grey / brown
Cantilever strength: 4KN, 6KN, 8KN, 10KN
F neck dimensions; ANSI threaded pin holes
Stud types: long spindle or short spindle
Types: EP472, EP965, EP813, EP967…
Voltage: 11kV, 20KV, 22kV, 24KV, 33kV
Cantilever strength: 4kN
Stud types: long spindle or short spindle
Orient is an international line post insulator manufacturer and supplier of high quality porcelain line post insulators and porcelain pin post insulator.
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