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Home > Products > Porcelain Insulator > Long Rod Insulator > Long Rod Suspension Porcelain Insulator
Long Rod Suspension Porcelain Insulator
  • Long Rod Suspension Porcelain Insulator

Long Rod Suspension Porcelain Insulator

    Payment Type: L/C,T/T
    Incoterm: FOB,CFR,CIF
    Min. Order: 1000 Piece/Pieces
    Delivery Time: 30 Days

Basic Info

Model No.: Long Rod Insulator

Material: Porcelain

Certification: SGS, ISO9001

Color: Brown

Application: High-voltage

Additional Info

Packaging: Carton, Wooden case, Sack

Transportation: Ocean,Land

Place of Origin: Fuzhou, China

HS Code: 85462090


Product Description

A ceramic Suspension Insulator set complete with the fittings is used to carry a line conductor or conductors at its lower end. The top of the ceramic suspension insulator is fixed to the crossarm of the tower.

Figure No 1 2 3 3
Spacing (H) 438 423 390 440
Nomial diameter(D) 863 550 500 650
Nominal creepage distance 40 70 70 70
Mechanical failing Load 32 56 56 56
Coupling size 16L 16L 16B 16B
Temperature cycle 70K/3timrs 70K/3timrs 70K/3timrs 70K/3timrs
Porosity test 180Мрa.h 180Мрa.h 180Мрa.h 180Мрa.h
Power frequency withstan voltage 65 70 70 85
Dry lightning impulse with stand voltage 213 170 170 200
Weight 7.6 10 9 9.6
Applicable Standard: IEC60383
porcelain insulator

Our Services

1. Small Orders Accepted
2. Fast producing time, Prompt Delivery
3. International Approvals
4. Reply promptly in 24 hours
5. Best Price


1. Q: How about payment terms?
A: 30% TT deposit + 70% TT before shipment,50% TT deposit + 50% LC balance, Flexible payment can be negotiated.
2. Q: Do you have some videos where we can see the line producing?
A: Yes, we can provide some videos for reference.
3. Q: Are you a Manufacture Factory?
A: Yes. We are the direct manufacture factory, and our factory has specialized in Porcelain Insulator,Composite Insulator,Glass Insulator,arrester, Cold And Heat Shrinkable Tube,Cut Out Fuse and Power Fitting ,etc.

4. Q: How long is producing time ?

A: Normally it will take about 30 days for production.

5. Q: What is the standard of package ?
A: For small capacity, we use carton, but for big capacity, we will use strong wooden case for protection or double inner packs in a master carton.
6. Q: How do you make sure your good quality ?

A: We use the best raw material , and every single product will go through a series of strict test.



We warmly welcome friends both domestic and abroad to visit our company, if you have any questions, please contact with us directly.

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Product Categories : Porcelain Insulator > Long Rod Insulator

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