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美国hastings挂钩式操作杆5708 5720

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  核心提示:STRAIN LINK STICK Strain link sticks are used to support conductors and isolate rope blocks and hois...

STRAIN LINK STICK
•  Strain link sticks are used to support conductors and isolate rope blocks
and hoists from energized conductors.  Used in conjunction with rope
blocks or hoists, they are capable of handling heavy conductors.
•  Metal components are made with heat treated aluminum alloy or bronze
alloy.  Eye screws are plated steel
•  All strain link sticks have ball bearing eye swivels

CAT NO

FIBERGLASS

DIAMETER

AND LENGTH

OVERALL

LENGTH

MAXIMUM

WIRE SIZE

LOAD

LIMIT

LBS

5708-3

1 1/4” x 2’

3’

1.38”

3000 lbs.

4.5

5708-4

1 1/4” x 4’

5’

1.38”

3000 lbs.

5.2

5709-4

1 1/2” x 4’

5’

1.38”

4000 lbs.

5.7

5710-2

1 1/2” x 4’

5’

1.75”

4000 lbs.

6.3

5710-3

1 1/2” x 6’

7’

1.75”

4000 lbs.

7.6

5715-6

1 1/2” x 6’

7’4”

2.5”

4000 lbs.

10.5

5715-8

1 1/2” x 8’

9’4”

2.5”

4000 lbs.

11.8

5720-6

2” x 6’

7’4”

2.5”

5000 lbs.

12.5

5720-8

2” x 8’

9’4”

2.5”

5000 lbs.

13.8

 

 

 

 

 

 

 

 

 

ROLLER LINK STICK
•  Roller link sticks are used to spread and hold conductors apart for mid
span clearances by attaching tag lines to the butt swivel ring
•  Inside head dimensions are 2 1/4” x 2 1/4” allowing the link stick to
roll easily over line splices
•  Head, ferrules and roller are aluminum alloy.  Eye swivel material is
bronze alloy.
•  Fiberglass pole diameter is 1 1/4”
•  Maximum wire size 1 1/4”
•  Load limit 1000 lbs.

CAT NO

LENGTH OF

FIBERGLASS

OVERALL

LENGTH

LBS

9466

2’

3’6”

4.0

9467

4’

5’6”

4.7

9468

6’

7’6”

5.4

 

 

 

 

SPIRAL LINK STICK
•  The spiral link stick is designed to isolate rope lines, hoists and rope
blocks.  It is used to provide insulation between energized conductors
and pulling devices which might be attached to a different potential.
•  One piece 1” O.D. fiberglass stick
•  Easy to apply, can be installed with hot line tools by use of the attached
lifting eye
•  Spiral hook is made from high strength, heat treated steel
•  Load limit 2000 lbs.
•  Maximum wire size is 795 ACSR

 

CAT NO   LENGTH OF    OVERALL   LBS

FIBERGLASS   LENGTH

3480           12”          24”       2.9

3481           24”          36”       3.3

3482           36”          48”       3.7

3483           48”          60”       4.1

作者:山合海融 来源:山合海融


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