LAW-5000 Microcomputer Controlled Electro-hydraulic Servo Marine Cable Horizontal Tensile Testing Machine

I、Overview of Law Series marine cable horizontal tensile testing machine

1. LAW Series marine cable horizontal tensile testing machine can be used to test and study tensile load and failure load of flexible specimens such as marine cable, high-strength steel wire rope, anchor chain, anchor chain and accessories, shackle, sling, marine anchor, fishery chain and high-strength ring chain. Applicable to:

1) Ship mooring chain (AM1, AM2, AM3); Marine mooring chain (R3, r3s, R4, r4s, R5); Anchor chain link;

2) With and without anchor chain; Short link chain;

3) Ordinary carbon steel chain; Cast steel anchor chain, Flash Welded anchor chain and forged anchor chain;

4) Anchor chain accessories (Kent shackle, connecting shackle, rotary shackle, bow shackle, d-shackle, European large Dee shackle, safety shackle, heavy shackle, end shackle, swivel ring, swivel group, buoy, buoy shackle);

5) Ship anchors (Hall anchor, danfour anchor, sbeck anchor, large grip rodless anchor, American Navy rodless anchor, Japanese rodless anchor, single claw anchor, Navy anchor, delta anchor, triangular anchor, welded rodless anchor and Berto anchor);

6) Chain (transmission chain, conveying chain, traction chain, special special-shaped professional chain, short pitch precision roller chain, bent roller chain for heavy-duty transmission, cement machinery chain, plate chain, high-strength ring chain / lifting / slag dredger / mining, high-strength chain rigging).

2. LAW Series marine cable horizontal tensile testing machine the specifications of the horizontal tensile testing machine are: 1000KN, 2000kN, 3000kN, 5000kN, 10000kN, 15000kN, 20000kn, 25000kN and 30000kN.

3. Applicable standards

LAW Series marine cable horizontal tensile testing machine the horizontal tensile testing machine meets the national standard, British standard, American Standard, German standard, Australian standard, Japanese standard, Italian standard, Russian standard, European standard / GB, ISO, JIS, ASTM, DIN, BS, en and other standards;

1) DIN763； DIN764； DIN766； DIN5685；

2) Specification for drill pipe (API Spec 5d);

3) Drilling and workover equipment (API Spec 7K);

4) Specification for drilling and production hoisting equipment (API Spec 8C);

5) Astm80 Standard Link Chain； Nacm90 Standard Link Chain； Nacm96 Standard Link Chain；

6) Korean Standard Link Chain； Norwegian Standard Link Chain； RR-C-271D；

7) IS0 1704:1991 marine anchor chain;

8) GB / t549 - electric welding anchor chain;

9) JT / T100 - buoy anchor chain;

10) Electric welding anchor chain (GB / t549-2017)

11) GB / T 33364-2016 steel wire ropes for mooring of offshore engineering;

12) Mooring chains (GB / T 20848-2017);

13) GB / T 33364-2016 steel wire ropes for mooring of offshore engineering;

14) T／zzb 0313-2018 deep sea mooring polyester cable;

15) Zjm-001-2731-2018 deep sea mooring polyester cable;

16) And the test standards or sample methods provided by the customer.

II、 LAW Series marine cable horizontal tensile testing machine horizontal tensile testing machine

1) This horizontal tensile testing machine adopts horizontal frame structure and load frame with high rigidity and stability.

2) Through pin spatial adjustment structure, high-strength and high-precision positioning pin, fast positioning.

3) Servo measurement and control system, automatic, manual and constant load operation; Load holding, stress and strain control, cycle control and self programming control.

4) High precision dynamometer with wide linearity and good stability ensures the force measurement accuracy of load.

5) Unique design of placement, positioning and adjustment mechanism.

6) Double control two-way hydraulic cylinder, quick test and quick return.

7) Multiple protection functions: two-level protection of software and hardware; Test force overload protection; Overcurrent and overvoltage protection; Hydraulic cylinder limit protection; Overload and overflow protection of hydraulic system; Safety protection / protective net when the sample is broken; Operation prompt wizard protection; Automatic protection after test.

III、LAW Series marine cable horizontal tensile testing machine horizontal tensile testing machine

1. Maximum test force: 1000KN, 2000kN; 3000kN； 5000kN； 10000kN； 15000kN； 20000kN； 25000kN

2. Relative error of indication value of test force: ≤ ± 1% of indication value

3. Test force measurement range: 4% ~ 100% F.S

4. Test power resolution: 1 / 500000, no grading inside and outside the whole process, and the resolution remains unchanged throughout the whole process;

5. Displacement resolution: 0.01mm

6. Piston stroke: 0 ~ 800mm, customizable

7. Piston displacement speed: ≥ 50mm / min

8. Adjustable test spacing: 2m, 4m, 6m, 8m, 10m, 12M, 16m, 20m, 25m and 30m can be customized

9. Internal span of rack: ≥ 500mm, customizable

10. Rack height: ≥ 900mm, customizable

11. Frame structure: horizontal, high rigidity and high stability

12. Power supply voltage: 380V ± 10% 50Hz (must be reliably grounded)

13. The console is separated from the host with a safe distance, and the host shall be provided with safety protection measures

For more detailed parameters and technical data, please consult the technical or Sales Department of the company.