Digital Explicit Hammer Drop Tearing Testing Machine JLS-3000

Digital Explicit Hammer Drop Tearing Testing Machine JLS-3000

Product Introduction:
This seriesHammer tear testerSuitable for hammer tear impact tests of various ferrite steels, especially various pipeline steels. Comply with GB/T8363-2007 and ASTM E436 test methods. The digital explicit hammer tear tester is controlled by a single-chip microcomputer, with touch screen and key operation; it can display and control the lifting height, preset and display impact energy.
By standard:
GB/T8363-2007 "Ferritic Steel Hammer Tearing Test Method".
Reference standards:
(1) API5L3 American Petroleum Society recommends methods;
(2) ASTM E436-80 standard method for dynamic tear test of ferrite steel drop hammer;
(3) ASTM E604-83 Standard method for dynamic tearing of metal materials.
Host system:
1) The main machine system consists of two circular slide columns, four square columns, top plate, base, buffer device, support, jaw, hammer drop, hammer lifting mechanism, hammer lifting mechanism, safety protection device, sample feeding and positioning mechanism, anti-tilt mechanism, etc.
2) The frame is solid and reliable in connection: the slide column and column are perpendicular to the base, which can easily clean and lubricate the slide column; the sample is simple and fast to send and position accurately, and the anti-tilt device is strong and durable, which can reliablely ensure that the sample is not skewed or tilted during the impact, avoiding the sample being twisted and continuously hit at one time; the support and jaws are strong and friction-resistant; the safety insurance mechanism and safety protection net ensure personal safety, reliability and durability; the shock-absorbing buffer device is effective and durable; the hammer hanging and hammer removal mechanism are flexible and reliable.
Specifications and models | JLS-30000 | JLS-40000 | JLS-50000 |
Impact energy | 30000J | 40000J | 50000J |
Lift height | 2500mm | ||
Host installation height | ≤5.8m | ||
Shock speed | ≥5m/s | ||
Support span | 254+1.5mm | ||
Radius of curvature of the hammer blade | R25.4±2.5mm | ||
Radius of curvature of the support jaw | R14.3±1.59mm | ||
Deviation of center line of the hammer blade from the support span center | ±1mm | ||
Rockwell hardness of the bearing surface of hammer blade and support jaw | ≥HRC55 | ||
Sample specifications | 300×70×(6-32)mm | ||
Test machine size | About 1600×2300×5500mm |
http://www.hssdtest.com
(The above parameters are for reference only, and the detailed parameters are mainly real equipment)
- Previous article:Drop test machine
- Next article:Microcomputer-controlled hammer tear tester
Recommended informationNEWS
- [2025-03-25]What should be paid attention to when operating and testing the impact test machine?
- [2025-03-20]Find different plastic test
- [2025-03-20]Characteristics and types of electro-hydraulic servo systems
- [2025-03-14]Process Standards of Tensile Testing Machine
- [2025-03-14]Test machine repair, test machine failure
- [2023-11-28]Hengsi Electronic Universal Testing Machine Hydraulic Universal Testing Machine Loading and Delivering
- [2023-11-27]Functions of electronic universal testing machine
- [2023-11-14]Breaking tension of wire rope
- [2023-11-03]Preparation of tensile test specimens of glass fiber woven fabric
- [2023-10-16]Wire and cable tension testing machine
- [2023-09-20]From September 19 to 23, 2023, Shanghai New Materials Industry Exhibition, welcome to visit and exchange at our booth!
- [2023-09-01]The yield point, tensile strength, material yield strength, carbon steel knowledge of metal steel
- [2023-08-25]Types of electronic universal testing machine fixtures
- [2023-08-16]Use and maintenance knowledge of pressure testing machine
- [2023-07-27]What are the performance characteristics and operation precautions of high and low temperature testing machines?
- [2023-07-17]Electronic universal testing machine - Test method for tensile shear strength of rubber and metal bonding
- [2023-07-06]Chain tensile testing machine
- [2023-07-06]Sling horizontal tensile testing machine