Shanghai Electric International Economic & Trading Co., Ltd.

Hard Insulation Ladders

Hard Insulation Ladders
Product Detailed

Varies kind of high quality insulation ladders to meet your need

Name of products

Factory code

Size

Scope of use

color normal ladder made of ellipse tubes

WDQC-1-1

(24+46)×4×3000

Equal-potential operation of lines with voltage of 220-330 kV

WDQC-1-2

(31+53)×4×3000

color angel ladder with 90°turn made of ellipse tubes

WQDC-2-1

(24+46)×4 90° 2800,1800

Going into the electric field of tower with vertical insulator strings of 220 kV lines

WQDC-2-2

(31+53)×4 90° 2800,1800

Hanging ladder

WQDC-3-1

 

Going into the electric field of tower with horizontal insulator strings

Hanging ladder that can be extended

WQDC-4-1

(24+46)×4×3000×2

For 35-110 kV line

WQDC-4-2

(31+51)×4×3000×2

color conical shaped ladder made of ellipse tubes

WQDC-5-1

(24+46)×4×3000 The top is narrow, the bottom is wide

Equal-potential operation of 35-110 kV line

WQDC-5-2

(30+53)×4×3000

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Name of products

Factory code

Size

Scope of use

color Λ-shaped ladder made of ellipse tubes

WDQC-6-1

(24+46)×4×3000×2

Going to equal-potential operation

WDQC-6-2

(31+53)×4×3000×2

WDQC-6-3

(24+46)×4×3000×2

WDQC-6-4

(31+51)×4×3000×2

colorΛ-shaped ladder with platform made of ellipse tubes

WQDC-7-1

The length can be made according to spec.

Climbing into high voltage area

Λ-shaped ladder that can stretch out and withdraw back

WQDC-8-1

 

two function ladder

WQDC-9-1

(24+46)×4×2000×2

when folded it is aΛ-shaped ladder, and when stretched, it is a straight ladder

WQDC-9-2

(31+51)×4×2000×2

 

Name of products

Factory code

Size

Scope of use

Universal single pole ladder for lifting

WDQC-10-1

Ø99×5×5000×3

Equal-potential operation for lines of 110 kV-330 kV

single pole ladder

WDQC-11-1

Ø99×5×5000×3
diameter×the wall thickness×length

Treatment of conductors of lines with voltage of 110-330 kV

WDQC-11-2

Ø48×5×3000×3

universal triangle ladder for equal-potential operation

WDQC-12-1

(Ø31+Ø53)×4×2

Equal-potential operation of lines of 110-300 kV

insulating ladder for lifting

WDQC-13-1

 

 

color ladder that can change direction

WDQC-14-1

length 3000(300,400)

Equal-potential operation of lines of 35-110 kV

centipede-shaped ladder

WDQC-15-1

Rod Ø40×5000+ladder 1500

Equal-potential operation of lines of 220-500 kV

 

 

 



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