Rope tension testing machine

The horizontal rope tensile testing machine is mainly used to test the mechanical properties of various types of ropes such as pre-tension, breaking strength, elongation, and high breaking strength.It has various control methods such as automatic load holding, stress and strain control, cycle control and self-programming control.

Conduct tests and provide testing data in accordance with GB, ISO, JIS, ASTM, DIN, BS, EN and other standards.

Scope of application: three strands, four strands, six strands, eight strands, twelve strands, monofilament, double-layer braiding, twisting, man-made fiber ropes, natural fiber ropes, high-strength nylon, high-strength polypropylene, polyester plus polypropylene, marine cables (ocean transportation, fishing, port loading and unloading, power tethers, oil exploration loading and unloading nets, grouped hanging nets, site cargo cover nets, construction safety nets, ship guardrail nets, sideLadder net), lifesaving rope, low-elastic brace rope, six-strand nylon monofilament (nylon multifilament (thread), polypropylene filament (thread)), polypropylene filament (thread) twelve-strand rope, nylon multifilament/double-layer braidEight-strand braiding, double-layer braiding of polypropylene filament (thread), eight-strand nylon thread, eight-strand polypropylene monofilament, eight-strand polyester (polyester) rope, eight-strand polyester (polyester)/polypropylene filament double-braiding;

GB/T8834-2006 "Determination of physical and mechanical properties of ropes"; ISO2307: 1990 IDT;

National Fisheries Standardization Technical Committee Fishing Gear and Fishing Gear Materials Sub-Technical Committee (TC156/SC4);

Ministry of Agriculture Rope and Net Product Quality Supervision, Inspection and Testing Center;

ISO1140:1990 Rope-polyamide;

ISO1141:1990 Rope-Polyester;

ISO1181:1990 Rope - Abaca and sisal;

ISO1346:1990 Rope-Polypropylene;

ISO1969:1990 Rope-polyethylene;

EN 1497-1996 "Life-saving equipment - Life-saving rope devices

EN 1891-1998 "Personal protective equipment for preventing falls from heights - low elastic brace ropes"

Parameters of rope breaking strong horizontal tensile testing machine:

WAL-500; WAL-1000; WAL-1500; WAL-2000; WAL-3000

1 Test force 500kN; 1000kN; 1500kN; 2000kN; 3000kN;

2 Relative error of test force indication value ≤ ±0.5% of the indication value

3 Test force measurement range 0.4%～***F.S

4. The test force resolution is 1/500000 without binning inside and outside the entire process, and the resolution remains unchanged throughout the process;

5 Constant velocity stress control range 2～60 N/mm2·S-1

6 Stress rate error ≤±5%

7 Constant velocity strain control range 0.00025/s～0.0025/s

8 Strain rate error ≤±5%

10 displacement resolution 0.01mm

11 Loading rate 600N/s～60kN/s; computer automatic control display

12 Piston stroke 0～800mm /0～1000mm /0～1500mm can be customized

13 Piston displacement speed ≥50mm/min

14 Adjustable test spacing 0～3000mm/0～6000mm/0～10000mm/0～15000mm can be customized

15 rack span ≥700mm / customizable

16 Rack height ≥850mm / customizable

17 Frame structure: horizontal, high rigidity, high stability

18 Power supply voltage ~380V±10% 50Hz (must be reliably grounded)

19 Machine power ≥10kW