Safety Net Testing Instrument


LBT-ZW-733 Safety Net Penetration Testing Machine

It is primarily used to test the puncture resistance of safety nets and is widely employed by major quality‑inspection agencies and construction‑project testing organizations. Through testing, issues were identified with the peripheral attachment methods of safety‑net designs. Our company has continuously refined and experimented, developing a completely new connection system that accurately replicates the net’s behavior in real‑world applications. Equipped with a thick rubber buffer pad, it effectively mitigates damage caused by impact loads. An electrically powered lifting and releasing mechanism ensures convenient and reliable operation.

LBT-1901 Safety Net Lateral Swing Impact and Penetration Tester

This equipment is used to test the impact resistance of CI‑grade safety nets when used in a vertical orientation, as well as to conduct side‑sway tests on impregnated and coated safety nets employed vertically.

LBT-HW-121 Safety Net Impact Penetration Tester

It is primarily used to test the impact resistance and puncture performance of safety nets, and is widely employed by specialized labor protective equipment supervision and inspection stations, construction research institutes, construction engineering quality testing stations, and safety net manufacturers.

LBT-HW-122 Safety Net Puncture Resistance Tester

It is primarily used to test the puncture resistance of safety nets and is widely employed by specialized labor protective equipment supervision and inspection stations, research institutes of building science, construction engineering quality testing stations, and safety net manufacturers.

LBT-HW-125 UV Aging Chamber for Safety Nets

It is primarily used for ultraviolet pre‑treatment testing of safety nets. It is widely employed by specialized labor protective equipment supervision and inspection stations, research institutes of building science, and construction engineering quality testing stations.

LBT-HW-127 UV Weathering Aging Chamber for Safety Nets

It is primarily used to simulate the major artificial climatic conditions found in outdoor, humid and hot natural atmospheres, enabling testing of the weather resistance of flat (and vertical) safety nets. It is widely employed by specialized labor protective equipment supervision and inspection stations, architectural research institutes, and construction engineering quality‑testing centers.

LBT-HW-171 Comprehensive Tester for Safety Nets and Safety Harnesses

It is primarily used for comprehensive dynamic load testing of seat belts (seat belt impact), overall static load testing, and impact‑resistance and penetration‑performance testing of safety nets. It is widely employed by specialized labor protective equipment supervision and inspection stations, architectural research institutes, construction engineering quality‑testing centers, power‑sector organizations, and other relevant entities.

LBT-HW-175 Comprehensive UV Aging Chamber for Safety Nets and Helmets

It is primarily used for UV pre‑treatment of safety nets and safety harnesses prior to testing, and is widely employed by specialized labor protective equipment supervision and inspection stations, research institutes of construction science, and construction engineering quality‑testing stations.

LBT-HW-176 Safety Self-Locking Device Dust and Sand Test Chamber

It is primarily used for the pre‑treatment of personal protective equipment—such as seat belts, rigid‑rail self‑locking devices, and flexible‑rail self‑locking devices—in dusty and other special environments. It is widely employed at specialized labor‑protection‑equipment supervision and inspection stations, architectural research institutes, construction‑project quality‑testing centers, power‑sector facilities, and similar organizations.

LBT-HW-201D Safety Net 45° Flame-Retardancy Tester

It is primarily used for testing the flame‑retardant performance of safety nets and is widely employed by specialized labor‑protection‑equipment inspection stations, research institutes for workplace safety, product quality‑inspection agencies, and manufacturers of flame‑retardant fabrics. The combustion test chamber is constructed from stainless steel, offering superior heat resistance, resistance to smoke‑induced corrosion, enhanced mechanical properties, and improved aesthetics compared with conventional metals. Ignition is achieved via pulsed automatic ignition, eliminating the need for lighters or handheld igniters, ensuring safe and reliable operation. A flow‑regulating valve is included, allowing convenient and precise adjustment of flame height by controlling gas flow, along with a flame‑height scale. The unit is equipped with a U‑shaped specimen holder meeting standard requirements and features locating rods for quick and secure specimen clamping. The combustion zone is fitted with a sealed tempered‑glass observation door, enabling test personnel to monitor the procedure while preventing external air currents from interfering with the test. The overall control system employs a PLC‑plus‑touchscreen architecture, with all operations performed via the touchscreen. The display provides real‑time status information, including pulse‑ignition status, motor status, solenoid‑valve status, and more. Ignition timing can be set directly on the touchscreen and is automatically saved as the last configured setting.

LBT-HW-201 Vertical Flame‑Retardancy Tester for Safety Nets and Safety Harnesses

It is suitable for determining the flame‑retardant performance of safety nets, seat belts, and other products with flame‑retardant requirements. The combustion test chamber is constructed from stainless steel, offering superior heat resistance, resistance to smoke‑induced corrosion, mechanical properties, and aesthetic appeal compared with conventional metals; the top and both sides of the chamber are equipped with ventilation and exhaust ports with an inner diameter of 12.5 mm.

LBT-ZF-621 Flame-Retardant Tester for Safety Nets

The flame‑retardancy tester for seat belts is primarily used to evaluate the flame‑retardant performance of seat belts, safety nets, and protective clothing.

LBT-ZW-732 Safety Net Impact Testing Machine

The safety net impact testing machine is primarily used to evaluate the impact resistance of safety nets and is widely employed by major quality inspection agencies and construction‑project testing organizations.

LBT-ZW-736 UV Pre-treatment Chamber for Safety Nets

The safety‑net UV aging chamber is a specialized device used for pre‑exposing safety nets to ultraviolet radiation prior to testing. It is widely employed by major quality‑inspection agencies and construction‑project testing organizations.

LBT-ZW-738 Safety Net Tensile Testing Machine

The safety‑net tensile testing machine is primarily used to measure the breaking strength of ropes, the breaking strength and elongation at break of safety nets, the tensile strength of seam joints, the tear strength using the trapezoidal method, and the breaking strength of eyelets and buckles. It features a high‑precision, all‑digital speed‑control system and a reducer, driving a backlash‑free ball‑screw assembly to enable wide‑range adjustment of test speeds, while ensuring low noise and smooth operation. The universal joint employs a cross‑pin design with an angular‑limiting function: this facilitates specimen clamping and ensures concentricity, while effectively mitigating the influence of irregular specimens on the sensor. Operation is via touch‑type keys, with real‑time display on an LCD screen. The interface provides separate screens for selecting test methods, configuring test parameters, performing the test and viewing results, and displaying curves, offering convenience and efficiency. The machine incorporates both mechanical and software protection modes: it automatically stops when the preset height is exceeded or when the rated load is surpassed, and it is equipped with an overcurrent emergency stop switch.

LBT-HW-171B Comprehensive Static and Dynamic Impact‑Resistance and Penetration‑Resistance Tester for Safety Harnesses

It is primarily used for comprehensive dynamic load testing of seat belts (seat belt impact), overall static load testing, and impact‑resistance and penetration‑performance testing of safety nets. It is widely employed by specialized labor protective equipment supervision and inspection stations, architectural research institutes, construction engineering quality‑testing centers, power‑sector organizations, and other relevant entities.

LBT-HW-121B Safety Net Impact Penetration Tester

It is primarily used to test the impact resistance and puncture performance of safety nets, and is widely employed by specialized labor protective equipment supervision and inspection stations, construction research institutes, construction engineering quality testing stations, and safety net manufacturers.

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