Load-bearing Detection Cable
Product Details:
| Place of Origin | Anhui, China (Mainland) |
|---|---|
| Brand Name | Land |
Payment & Shipping Terms:
| Payment Terms: | L/C,T/T |
|---|
Detailed Product Description
The Description of Cable:
The Cable can sustain mechanical loading to conduct electric measurement for oilfield probing. It is used for measurement, perforation, core operation of various oil & gas well, also used as connection cable for load-bearing measuring instrument in such fields as oceanographic survey, river, harbor, water conservancy & hydrographic survey, as well as coal geology exploration and geothermal well logging, etc.
Type | Description |
W7X | Load-bearing detection cable with 7 cores, natural butyl benzene rubber insulation & double steel wire armor |
W7F46 | Load-bearing detection cable with 7 cores, polyperfluoropropene insulation & double steel wire armor |
W7F46P | Load-bearing detection cable with 7 cores, polyperfluoropropene insulation, general shielding & double steel wire armor |
W7F46PP | Load-bearing detection cable with 7 cores, polyperfluoropropene insulation, individual & general shielding, double steel wire armor |
Executive Standard: JB3302-1999.
Operation Parameters
1. Allowed working temperature range for cable as form 21.
Type | Working Temperature Range | |
No Lower Than | Short Term (no longer than 2 hours once) | |
W7X | -40 | 90 |
W7F46 | -50 | 232 |
W7F46P | -50 | 232 |
W7F46PP | -50 | 232 |
2. The diameter of winch roll should be no less than 400mm, bending radius for well-mouth pulley, & aerial pulley should be no less than 230mm, the pulley groove should suit well with cable outer diameter.
3. Core number, cross-section area, rated snapping force, nominal length, PLS see form 3
Type | Core Number | Calculation Cross-Section Areamm2 | Rated Snapping ForceKN | Nominal Lengthm | ||||||
W7X | 7 | 0.56 | 44 | - | - | - | - | - | 3500 | 2200 |
W7F46 | 7 | 0.56 | 69 | 8000 | 7500 | 6500 | 5500 | 4200 | 3500 | 2200 |
W7F46P | 7 | 0.56 | 69 | 8000 | 7500 | 6500 | 5500 | 4200 | 3500 | 2200 |
W7F46PP | 7 | 0.56 | 69 | 8000 | 7500 | 6500 | 5500 | 4200 | 3500 | 2200 |
4. The D.C. resistance for wire core should be no less than 36Ω/km; it could pass voltage testing A.C. 50HZ 1000V for 1 minutes without puncture between wire core and armor.
Load-bearing Detection Cable
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Company Info
Anhui Land Group Co., Ltd.
[China (Mainland)]
[Verified Member]
City: Chuzhou
Province/State: Anhui
Country/Region : China (Mainland)
Business Type:Manufacturer, Trading Company
Online Postings: Products