Product Name: Porcelain Line Post Insulators for Transmission Lines Model NO.: Porcelain Line Post Insulators 57-2 Brand: Pk Color: Brown or Grey Certification: ISO9001 Size of Bearing Capacity: Customer Specified Connection Method: Trough Type Usage: High Voltage Power Transmission, Insulation Type: A Type Insulator Structure: Bushing Insulator Material: Porcelain Application: High-voltage Delivery Time: 70days OEM: Welcome Trademark: PK Transport Package: Wooden Pallet Specification: ANSI Origin: Liling, Hunan, China HS Code: 8546209090 Product Description Basic Info1) We offer high quality line post insulators according to IEC, ANSI,AU standards or customers' specifications.2) We supply different types of line post insulatorswith clamp top or tie top.3) The line post insulators can be made up to 145kV, 20KN in both horizontal or vertical type.3) The line post insulator colourcan be brown, light gray, white, blue etc.5) The stud is available if needed.6) We supplies high quantity ANSI 57 Serials product in all over the world. for example : ANSI 57-1, ANSI 57-2, ANSI 57-3, ANSI 57-4 , ANSI 57-5, ANSI 57-6 ANSI 57-11, ANSI 57-12, ANSI 57-13, ANSI 57-14, ANSI 57-15, ANSI 57-16 ANSI 57-21, ANSI 57-22, ANSI 57-23, ANSI 57-24, ANSI 57-25, ANSI 57-26 ANSI 57-31, ANSI 57-32, ANSI 57-33, ANSI 57-34, ANSI 57-35, ANSI 57-36 Related long studor short studavailable .