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Steel ropes
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Assortment


kanat_35
Steel rope Hook
For production and
Deep exploratory drilling TYPE
LC-RO CONSTRUCTION
6x31(1+6+6/6+12)+7x7(1+6);
6x31(1+6+6/6+12) 1 feedback
GOST 16 853 (similar to ISO 2408,
DIN EN 12385-4)
Application: ropes for drilling
facilities for oil and gas

Rope diameter, mm Approximate weight of 1000 m lubricated rope, kg Tensile strength, N/mm2
1570 1670 1770
Breaking load, N
theoretic minimum theoretic minimum theoretic minimum
6х31+7х7
25,0 2660,0 471500 400500 501000 426000 530500 451000
28,0 3380,0 590500 502000 627500 533000 664500 564500
32,0 4200,0 746000 634500 792500 673500 839000 713000
35,0 5050,0 885000 752000 940500 799000 995500 846000
38,0 5980,0 1055000 896500 1121000 952500 1185000 1009000
6х31+1о.с.
25,0 2450,0 411000 349000 437000 371000 462500 393000
28,0 3000,0 517500 439500 550000 467500 582000 494500
32,0 3800,0 643000 546500 683000 586500 723500 615000
35,0 4640,0 775000 658500 823500 700000 872000 741000
38,0 5450,0 919000 781000 976500 830000 1030000 878500

Acc. to the customer's request the production of steel ropes with other tensile strength is allowed. The breaking loads for steel ropes with tensile strength wich has been not specified in the table are roughly on 6% higher than breaking loads of previous tensile strength.

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