Home Electrical & Electronics Insulator Wholesale Post Insulator 2017 Product List
Total 4,383 products from about 243

 Wholesale Post Insulator

manufacturers & suppliers

10kv-35kv Polymer/Composite/Polymeric Post Insulator/Silicone Rubber Insulator

FOB Price: US $5 / Piece
Min. Order: 1000 Pieces
  • Brand: OEM
  • Color: Red
  • Certification: ISO9001, SGS
  • Size of Bearing Capacity: 550KN
  • Connection Method: Trough Type
  • Usage: High Voltage Power Transmission

Porcelain Post Spool Insulators

FOB Price: $0.5 - $10 / Piece
Min. Order: 100 Pieces
  • Color: Brown
  • Certification: CE, ISO9001
  • Size of Bearing Capacity: 70KN
  • Connection Method: Trough Type
  • Usage: High Voltage Power Transmission
  • Type: A Type Insulator

28kv Composite Line Post Insulators with Porcelain Head with Xihari

FOB Price: $10 - $20 / Piece
Min. Order: 1000 Pieces
  • Brand: Jinwang
  • Color: Grey
  • Certification: ISO9001, SGS, Xihari
  • Size of Bearing Capacity: 12.5kn
  • Connection Method: Machine Pression
  • Usage: High Voltage Power Transmission

High Voltage Composite Suspension Post Insulator

FOB Price: $5.99 - $8.99 / Piece
Min. Order: 100 Pieces
  • Brand: Zhon
  • Color: Grey
  • Certification: ISO9001, Cnas ,Cnal
  • Size of Bearing Capacity: 70KN
  • Connection Method: Trough Type
  • Usage: High Voltage Power Transmission

Composite Pin Insulator/ Line Post Insulator (Fpq-24/6) 24kv 6kn

FOB Price: $3 - $5 / Piece
Min. Order: 100 Pieces
  • Brand: Zonri
  • Color: Grey
  • Certification: CE, ISO9001, SGS
  • Size of Bearing Capacity: 6
  • Connection Method: Trough Type
  • Usage: High Voltage Power Transmission

Tr Series Solid-Core Station Post Insulators/Substation Insulator

FOB Price: US $8 / Piece
Min. Order: 1000 Pieces
  • Brand: OEM
  • Color: Brown or Light Gray
  • Certification: ISO9001, SGS
  • Connection Method: Trough Type
  • Usage: High Voltage Power Transmission
  • Type: ANSI Tr216 Post Insulator

High Voltage Composite Line Post Insulator

FOB Price: $13.99 - $14.99 / Piece
Min. Order: 100 Pieces
  • Brand: Zhon
  • Color: Grey & OEM
  • Certification: ISO9001, SGS, Cnas,Cnal
  • Size of Bearing Capacity: 10kn
  • Connection Method: Trough Type
  • Usage: High Voltage Power Transmission

Composite Line Post Insulator 110kv 10kn

FOB Price: US $5 / Piece
Min. Order: 1 Piece
  • Color: Red
  • Certification: ISO9001
  • Size of Bearing Capacity: 10
  • Connection Method: Trough Type
  • Usage: High Voltage Power Transmission
  • Structure: Post Insulator

24kv Silicon Post Insulator 8kn Sta-24-520-1

FOB Price: US $6.2 / Piece
Min. Order: 1000 Pieces
  • Brand: Colmate
  • Color: Grey/Red
  • Certification: ISO9001
  • Size of Bearing Capacity: 70KN
  • Connection Method: Trough Type
  • Usage: High Voltage Power Transmission

Solid-Core Station Post Insulators (ANSI standard type) /Porcelain Insulator/Ceramic ...

FOB Price: US $3.2 / Piece
Min. Order: 500 Pieces
  • Color: Brown or Light Gray
  • Certification: ISO9001, ANSI
  • Size of Bearing Capacity: 70KN
  • Connection Method: Spherical Type
  • Usage: High Voltage Power Transmission
  • Structure: Post Insulator

ANSI Porcelain Pin Post Insulator

FOB Price: $0.8 - $0.9 / Piece
Min. Order: 100 Pieces
  • Brand: OEM
  • Color: Grey
  • Certification: CCC, CE, ISO9001, SGS
  • Size of Bearing Capacity: 70KN
  • Connection Method: Trough Type
  • Usage: Insulation

China High Voltage Ceramic Pin Type Porcelain Insulator ANSI - China Pin Post Insulator, ...

FOB Price: US $5 / Piece
Min. Order: 2000 Pieces
  • Application: Insulators, Electrical Winding Insulation, Winding Wire Coating Insulation, Electrical Base, Shell, Motor, Switch Baseplate
  • Type: Insulation Tape
  • Chemistry: Organic Insulation
  • Material: Porcelain
  • Thermal Rating: 250 250
  • Maximum Voltage: >100KV

High Voltage 500kv Composite Line Post Insulators /Polymer Post Insulators (FZSW-500/5.6)

FOB Price: $0.2 - $1 / Piece
Min. Order: 500 Pieces
  • Brand: Jinwang
  • Color: Grey
  • Certification: ISO9001, SGS, Kema/Xihari
  • Connection Method: Machine Pression
  • Usage: Insulators
  • Type: Post Type Insulator

110kv Composite Post Insulator

FOB Price: $98.5 - $109.99 / Piece
Min. Order: 100 Pieces
  • Brand: Zhon
  • Color: Red or Gray or as Per Customer's Requirement
  • Certification: ISO9001, SGS, Cnas.Cnal
  • Size of Bearing Capacity: 8kn
  • Connection Method: Trough Type
  • Usage: High Voltage Power Transmission

11kv 12kn Silicon Composite Polymer Line Post Insulator

FOB Price: $1 - $50 / Piece
Min. Order: 50 Pieces
  • Brand: L&R
  • Color: as Requirement
  • Certification: ISO9001, Type Test
  • Connection Method: Spherical Type
  • Usage: High Voltage Power Transmission, Insulation, Driving, Electrical Installation
  • Type: B Type Insulator

High Quality Porcelain Post Insulator (P-70 P-13)

FOB Price: US $1.8 / Piece
Min. Order: 1 Piece
  • Brand: Powlik
  • Color: Brown
  • Certification: CCC, CE, ISO9001, SGS
  • Connection Method: Trough Type
  • Usage: High Voltage Power Transmission
  • Type: Solid

Composite Post Insulator

Min. Order: 50 Pieces
  • Brand: Ruily
  • Color: Red
  • Certification: ISO9001, SGS
  • Structure: Post Insulator
  • Material: Composite Polymer
  • Application: High-voltage

33kv Line Post Composite Insulator

FOB Price: US $25 / Piece
Min. Order: 1 Piece
  • Brand: Hi-Power
  • Color: Grey
  • Certification: CCC, CE, ISO9001, SGS
  • Size of Bearing Capacity: 100KN
  • Connection Method: Trough Type
  • Usage: High Voltage Power Transmission

57 Series Line Post Porcelain Insulator

Min. Order: 2000 Pieces
  • Brand: Lovadon
  • Certification: CE
  • Connection Method: Trough Type
  • Usage: High Voltage Power Transmission
  • Type: 57
  • Material: Ceramic

12kv 100dia 140 Height Epoxy Resin Post Insulator

FOB Price: $1000 - $10000 / Piece
Min. Order: 500 Pieces
  • Brand: Shanghai Electric
  • Color: Red
  • Certification: CCC, ISO9001
  • Size of Bearing Capacity: 550KN
  • Connection Method: Trough Type
  • Usage: Insulation

Post Insulator 66kv

FOB Price: $1 - $20 / Piece
Min. Order: 100 Pieces
  • Brand: Grey
  • Color: Grey
  • Certification: ISO9001
  • Connection Method: Trough Type
  • Usage: High Voltage Power Transmission
  • Material: Composite Polymer

ANSI Standard Line Post Insulators for High Voltage

Min. Order: 100 Pieces
  • Color: White
  • Certification: ISO9001
  • Size of Bearing Capacity: 100KN
  • Connection Method: Spherical Type
  • Usage: High Voltage Power Transmission, Insulation
  • Type: A Type Insulator

Polymer Rubber Vertical Line Post Insulator

FOB Price: $1 - $100 / Piece
Min. Order: 100 Pieces
  • Brand: Sr
  • Color: Other
  • Certification: ISO9001
  • Size of Bearing Capacity: Other
  • Connection Method: Other
  • Usage: High Voltage Power Transmission

Porcelain Post Insulator for High Voltage (ANSI57-2)

FOB Price: $3.8 - $6 / Piece
Min. Order: 100 Pieces
  • Brand: Schneider
  • Color: White
  • Certification: CE
  • Size of Bearing Capacity: 70KN
  • Connection Method: Trough Type
  • Usage: High Voltage Power Transmission

Composite Line Post Insulator for 11 / 15kv Transmission

FOB Price: $4.99 - $15.99 / Piece
Min. Order: 1 Piece
  • Color: Grey
  • Certification: CCC, CE, ISO9001
  • Size of Bearing Capacity: 70KN
  • Connection Method: Spherical Type
  • Usage: High Voltage Power Transmission, Insulation, Electrical Installation
  • Type: Post Insulator

35kv Polymer Sation Post Insulators

FOB Price: US $11 / Piece
Min. Order: 1 Piece
  • Brand: Oei Power
  • Color: Grey
  • Certification: ISO9001, IEC IEEE
  • Size of Bearing Capacity: 160KN
  • Connection Method: Trough Type
  • Usage: High Voltage Power Transmission

Line Post Insulator for High Voltage (57-1)

FOB Price: $4.2 - $6 / Piece
Min. Order: 5000 Pieces
  • Brand: Fr
  • Color: Brown or White
  • Certification: CE, ISO9001
  • Size of Bearing Capacity: 70KN
  • Connection Method: Trough Type
  • Usage: High Voltage Power Transmission

33kv 12.5kn Composite Line Post Insulator

FOB Price: US $2.65 / Piece
Min. Order: 10000 Pieces
  • Color: White
  • Certification: ISO9001, SGS
  • Usage: High Voltage Power Transmission
  • Structure: Suspension Insulator
  • Application: High-voltage, Low-voltage
  • Gender: Male

Brackets, Post Insulator Side Mounted

FOB Price: $1 - $10 / Piece
Min. Order: 100 Pieces
  • OEM: Accept
  • Sample: Free
  • Packing: 1.Standard Carton Box 2.Pallet 3packing on Request
  • Standard: Hot-dip galvanized steel
  • Production Capacity: 300000 Piece/Pieces Per Month
  • Trademark: Haiwe

High Voltage Porcelain Post Insulator

FOB Price: $1 - $10 / Piece
Min. Order: 200 Pieces
  • Brand: Powery
  • Color: Brown or White
  • Certification: ISO9001
  • Size of Bearing Capacity: 11kn
  • Connection Method: Trough Type
  • Usage: High Voltage Power Transmission
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