Drop Hammer Test Equipment Compliant with International Standards for Plastic Pipe Impact Toughness Testing and Control
This drop hammer impact tester adheres to the stringent criteria outlined in ISO 3127, ASTM D2444, and equivalent industry test method standards. It serves as a core testing tool for R&D facilities, quality inspection labs, and manufacturing plants specializing in plastic pipe production, dedicated to the accurate evaluation of material impact toughness.
Integrated with a robust anti-secondary-impact capability, the tester enables automatic pre-setting of impact heights with real-time data visualization throughout operation. It is fully compatible with both the pass method and gradient method of impact testing, and is characterized by user-friendly operation, along with outstanding safety and operational reliability.
Application Areas
This equipment stands as a premier testing apparatus for enterprises and institutions in the building materials sector and scientific research field, providing reliable impact toughness evaluation for plastic pipe manufacturing.
Complies With Standards
ASTM D2444, ISO4422, ISO3127, BSEN1411 and BSEN744.
Equipment Characteristics
- The integrated safety protection mechanism adheres strictly to the provisions of the 89/392/EEC directive, ensuring full compliance with regional industrial safety standards.
- Equipped with an industrial-grade color human-machine interface combined with a PLC-based distributed control architecture, delivering superior operational reliability and stable performance during prolonged testing cycles.
- The impact height is arbitrarily programmable within the range of 200mm-2000mm, with the secondary shock absorption device achieving a 100% capture efficiency across this entire height spectrum.
- The tester employs the vacuum adsorption principle to execute striker release and secondary capture processes; this design enables rapid striker movement, with the maximum striker speed reaching 2m/s.
- It is furnished with an automatic lifting height calibration function, featuring a calibration precision of ±1mm or less relative to the preset height value.
- The tester is configured with individual dedicated strikers, where each striker is matched to a specific impact energy level, facilitating effortless striker selection and significantly extending service lifespan.
Technical Parameters
| Parameter |
Specification |
| Model |
XJL-630S |
| Ambient temperature |
10℃-35℃ |
| Drop hammer quality |
0.5kg-16kg |
| Hammer diameter |
D25mm, D90mm |
| Height of the fall |
20mm-2000mm, error≤±2mm |
| Lifting speed |
2m/s |
| Diameter of the sample |
Φ16mm-Φ630mm (can be customized) |
| Deviation of impact center from fixture center |
≤2mm |
| V-type supporting |
120° |
| Power source |
220VAC±10% |
| Outline dimension |
930mm×700mm×3740mm |
| Net weight |
360kg |
Support and Services
We provide full-range technical support and dedicated after-sales service for our Drop Hammer Test Equipment portfolio. Our team of certified technical engineers and industry specialists delivers professional guidance covering equipment installation & commissioning, routine maintenance & upkeep, fault diagnosis & troubleshooting, precision calibration, and custom solutions for unique testing requirements.
We are dedicated to delivering top-tier customer service and technical backing. Our support personnel remain on-call 24 hours a day, 7 days a week to respond to any inquiries, resolve emergent issues, or provide timely assistance.
Packing and Shipping
The Drop Hammer Test Equipment is robustly packaged in a heavy-duty wooden crate for safe transit, designed to house the main testing unit, detailed operation manuals, and all auxiliary components and spare parts. The exterior is clearly marked with the equipment's official name, model number, and unique serial number for easy identification.
The entire shipping process includes all required documentation for cross-border logistics clearance. Shipping costs are calculated according to the delivery destination and selected mode of transportation.
Frequently Asked Questions
Q1: What is Drop Hammer Test Equipment?
Drop Hammer Test Equipment is a professional impact testing apparatus engineered and produced by JHH in Beijing, China, dedicated to assessing the impact resistance performance of various materials and finished products.
Q2: What is the core objective of utilizing Drop Hammer Test Equipment?
The primary objective is to conduct precise impact resistance assessments on target objects, serving as a key quality control procedure to verify product structural reliability and ensure compliance with industry quality benchmarks.
Q3: Which specific products are applicable for testing with Drop Hammer Test Equipment?
This testing apparatus is well-suited for impact resistance testing of a wide array of pipe products, including PVC-U water supply pipes, sewage pipes, low-pressure water supply & transmission pipes, core-layer foam pipes, double-wall corrugated pipes, and PE water supply pipes. It is also applicable for performance testing of rigid plastic sheets.
Q4: What level of measurement accuracy can the Drop Hammer Test Equipment achieve?
The equipment is equipped with a high-precision measurement system, boasting a testing accuracy of up to 0.5%.
Q5: What is the maximum testing energy capacity of the Drop Hammer Test Equipment?
This Drop Hammer Test Equipment features a maximum testing energy rating of 300 joules, which can meet the impact testing requirements of most plastic pipes and rigid plastic sheet products.
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