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WR3 Fs a 2 0 5 3 x 35 three-core 28 mm fluorine-plastic insulated wire armored well heating cable

use  Thisproductismainlyusedforoilwellheating,viscosityreductionandparaffinremoval.Improvetheflowperformanceofcrudeoilandenhancetherecoveryefficiencyofheavyoil.  Themainparameters  (l)geometricdimensi

Classification:

Oilfield special cable


Description

use

  This product is mainly used for oil well heating, viscosity reduction and paraffin removal. Improve the flow performance of crude oil and enhance the recovery efficiency of heavy oil.

  The main parameters

  (l) geometric dimensions

  Outer diameter of cable sheath :28mm

  Outside diameter of steel core :8.05mm

  Minimum diameter of pulley: greater than or equal to 850mrn

  Conductor cross product :35mm squared

  (2) electrical properties

  Maximum test voltage :2500V DC 5min

  Maximum working voltage :1000V

  The minimum insulation resistance: 500 m or more Ω. Km

  Conductor dc resistance: 0.69 or less Ω/km

  (3) mechanical properties

  Cable damage :200kN

  Cable weight :2449kg/km

  Recommended working tension :100kN

  (4) cable operation

  Long-term working temperature: 205 ℃, short-term use temperature 232 ℃.

Cable structure

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