Mechanical Testing Equipment

LBT Box 2DS Video Extensometer

The video extensometer is a two-dimensional, non-contact extensometer based on DIC technology. Its measurement head captures images during the specimen loading process, while the accompanying software processes these images and outputs real-time deformation measurements. With the optional full-field measurement module, it can also perform full-field displacement and strain measurements.

YYU-15-500 Electronic Extensometer

The YYU electronic extensometer is based on the resistance strain‑gauge principle and is suitable for deformation testing of both metallic and non‑metallic materials. It can be used to measure parameters such as the elastic modulus E, the specified proof stress Rp, the specified total elongation strength Rt, various elongation values, and the strain‑hardening exponent n. Our company’s electronically‑controlled extensometers feature a lightweight design, ease of use, and high stability and reliability, and have been widely adopted by universities, research institutions, and factory laboratories across the country.

LBTA-101 Testing Machine Flat Plate Compression Fixture

The flat compression fixture, in conjunction with a testing machine, is used for compressive strength testing of various materials.

LBTA-102 Wedge-Type Tensile Fixture (5 kN, 20 kN)

This product is suitable for conducting tensile tests on metals, non-metals, adhesives, thermal insulation materials, wires, cables, woven fabrics, paper, waterproofing membranes, and small‑diameter metal filaments, among other products.

LBTA-103 Double-Handle Wedge-Type Tensile Fixture (20 kN, 50 kN, 100 kN, 300 kN)

This product is suitable for conducting tensile tests on metals, non-metals, adhesives, thermal insulation materials, wires, cables, woven fabrics, paper, waterproofing membranes, and small‑diameter metal filaments, among other materials.

LBTA-105 Geotextile Trapezoidal Tear Strength Test Fixture

The geotextile trapezoidal tear strength test fixture is designed to determine the tear strength of geosynthetic materials using the trapezoidal method—specifically, the force required to initiate and progressively propagate a tear from an initial cut under specified conditions. It is suitable for all types of geotextiles and impermeable geomembranes.

LBTA-106 Fiber-Reinforced Plastic Flexural Testing Apparatus

A bending test apparatus for oriented fiber-reinforced polymer matrix composites, a bending performance test apparatus for rigid foam plastics, a bending test apparatus for fiber-reinforced plastics, a plastic bending performance test apparatus, and a three-point bending test apparatus for resin castings. By replacing the supports and indenter, it can accommodate a variety of tests. Easy to change and highly versatile, it meets the relevant testing standards.

LBTA-107 Textile Fabric Grab Sample Tensile Fixture

The fabric grab‑sample tensile testing fixture is used to determine the breaking strength of fabrics by the grab‑sample method; it is primarily suitable for woven fabrics but can also be applied to other types of fabrics produced by various techniques. Refer to ISO 13935‑2 (E) and GBT 13773.2 standards.

LBTA-108 Strapping Band, Bundling Strap, Packaging Strap Tensile Fixture, Test Fixture

LBTA-108 Strapping Band Tensile Fixture: Product Overview The strapping band tensile fixture, used in conjunction with a testing machine, is designed for conducting tensile strength tests on strip‑shaped nonmetallic materials such as strapping bands. It enables quick specimen clamping and minimizes slippage.

Fixture for the three-point bending test apparatus of LBTA-109 composite rigid foam plastic

Bending test apparatus for oriented fiber-reinforced polymer matrix composites, bending performance testing equipment for rigid foam plastics, bending test apparatus for fiber-reinforced plastics, plastic bending performance testing equipment, and a three-point bending test device for resin castings. By replacing the supports and indenter, it can be adapted to a variety of testing applications.

LBTA-110 Leather Specimen Bilateral Tear Fixture

The leather double‑sided tear‑strength fixture, used in conjunction with a testing machine, is employed to determine the tear strength of leather using the double‑sided tear method; it is suitable for all types of leather. Reference standards: ISO 3377‑2:2002 and QB/T 2711‑2005.

LBTA-111 Three-Point Bend Fixture

This product is suitable for conducting bending and flexural‑strength tests on materials such as metals, nonmetals, adhesives, insulation materials, wires, cables, woven fabrics, paper, waterproofing membranes, and small‑diameter metal filaments. It complies with the standards GB/T 9341-2008 and ISO 178:2003.

LBTA-112 Cement Mortar Three-Point Flexural Testing Fixture

The split-type cement flexural testing fixture, used in conjunction with a testing machine, is designed for cement flexural strength tests and complies with the requirements of GB/T 17671, “Methods for Testing the Strength of Cement Mortar (ISO Method).” Constructed from high-quality steel, it is stable and durable, and comes with a specimen receiving tray featuring locating slots to facilitate convenient specimen positioning.

LBTA-113 Foam Compression Hardness Testing Fixture

The foam hardness testing fixture is used to determine the indentation hardness of soft polymeric foam materials and consists of a support plate and an indenter. It complies with the requirements of GB/T 10807, “Determination of Hardness of Soft Polymeric Foam Materials (Indentation Method).”

LBTA-115 Artificial Board Plywood Static Flexural Strength Testing Apparatus (Three-Point Bend)

The device for determining the static bending strength and modulus of elasticity of plywood (three-point bending) is manufactured in accordance with GB/T 17657, “Test Methods for Physical and Mechanical Properties of Wood-Based Panels and Veneered Wood-Based Panels.”

LBTA-116 Artificial Board Plywood Static Flexural Strength Testing Apparatus (Four-Point Bending)

Device for Determining the Static Flexural Strength and Modulus of Elasticity of Plywood (Three-Point Bending, Four-Point Bending)

LBTA-117 Cast Specimen Enhanced Three-Point Bending Test Apparatus (Dial Gauge Holder)

A bending test apparatus for oriented fiber-reinforced polymer matrix composites, a bending performance test device for rigid foam plastics, a bending test apparatus for fiber-reinforced plastics, a plastic bending performance test device, and a three-point bending test apparatus for resin castings. By replacing the supports and indenter, it can accommodate a variety of testing applications. Easy to swap components, highly versatile, and compliant with relevant test standards.

LBTA-118 Thin-Film and Sheet Pneumatic Tensile Fixture (100 N)

This product is suitable for conducting tensile tests on metals, non-metals, adhesives, thermal insulation materials, wires, cables, woven fabrics, paper, waterproofing membranes, and small‑diameter metal filaments, among other products.

LBTA-119 Pneumatic Tensile Testing Fixture for Non-Metallic Wire (500 N)

This product is suitable for conducting tensile tests on metals, non-metals, adhesives, thermal insulation materials, wires, cables, woven fabrics, paper, waterproofing membranes, and small‑diameter metal filaments, among other products.

LBTA-120 Rubber, Silicone, Leather, and Fabric Non-Metallic Sheet Pneumatic Tensile Fixture (500 N)

This product is suitable for conducting tensile tests on metals, non-metals, adhesives, thermal insulation materials, wires, cables, woven fabrics, paper, waterproofing membranes, and small‑diameter metal filaments, among other products.

LBTA-121 Rubber, Silicone, Leather, and Fabric Non-Metallic Pneumatic Tensile Fixture (3 kN)

This product is suitable for conducting tensile tests on metals, non-metals, adhesives, thermal insulation materials, wires, cables, woven fabrics, paper, waterproofing membranes, and small‑diameter metal filaments, among other products.

LBTA-122 Textile Yarn, Fine Multi‑Strand Non‑Metallic Wire Tensile G‑Type Pneumatic Gripper (2.5 kN)

This product is suitable for conducting tensile tests on metals, non-metals, adhesives, thermal insulation materials, wires, cables, woven fabrics, paper, waterproofing membranes, and small‑diameter metal filaments, among other products.

LBTA-123 Textile Yarn, Fine Multi‑Strand Non‑Metallic Wire Tensile Pneumatic Gripper (2.5 kN)

This product is suitable for conducting tensile tests on metals, non-metals, adhesives, thermal insulation materials, wires, cables, woven fabrics, paper, waterproofing membranes, and small‑diameter metal filaments, among other products.

LBTA-125 Pneumatic Tensile Testing Fixture for Strapping (3 kN)

This product is suitable for conducting tensile tests on metals, non-metals, adhesives, thermal insulation materials, wires, cables, woven fabrics, paper, waterproofing membranes, and small‑diameter metal filaments. It complies with the GB/T 15788 standard.

LBTA-126 Pneumatic Tensile Fixture for Paper, Films, and Foils (100 N)

This product is suitable for conducting tensile tests on metals, non-metals, adhesives, thermal insulation materials, wires, cables, woven fabrics, paper, waterproofing membranes, and small‑diameter metal filaments, among other products.

LBTA-127 Geotextile Wide-Strip Pneumatic Tensile Testing Fixture (10 kN)

This product is suitable for conducting tensile tests on metals, non-metals, adhesives, thermal insulation materials, wires, cables, woven fabrics, paper, waterproofing membranes, and small‑diameter metal filaments, among other products.

LBTA-128 Rubber, Silicone, Leather, and Fabric Non-Metallic Pneumatic Tensile Fixture (10 kN)

This product is suitable for conducting tensile tests on metals, non-metals, adhesives, insulation materials, wires, cables, woven fabrics, paper, waterproofing membranes, and small‑diameter metal filaments, among other products.

LBTA-129 pneumatic fixture for leather, fabric, plastic, and metal materials (5 kN)

This product is suitable for conducting tensile tests on metals, non-metals, adhesives, thermal insulation materials, wires, cables, woven fabrics, paper, waterproofing membranes, and small‑diameter metal filaments, among other products.

LBTA-130 Pneumatic Wedge-Type Tensile Fixture (50 kN)

This product is suitable for conducting tensile tests on metals, non-metals, adhesives, thermal insulation materials, wires, cables, woven fabrics, paper, waterproofing membranes, and small‑diameter metal filaments, among other products.

LBTA-131 Fine Dental Ceramic Three- and Four-Point Bending Fixture

This fixture, in conjunction with a testing machine, is used for three- and four-point bending tests on ceramics and is also suitable for measuring the flexural strength of engineering ceramics, electrical porcelain, daily-use ceramics, ceramic pipes, and brick and tile products.