6 USA 
2 India 
2 Russia 
1 Turkey 
1 Germany 
Qinsun Instruments Co., LTD
Business description
Qinsun Instrument focus on creative high quality textile testing instrument, with our powerful teamwork,constantly innovation, practical efficiency and excellent service, our mission is to supply our customers and distributors with the integrated solutions of lab testing.Latest listings
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Geomembrane Environmental Stress Cracking Resistance Tester Astm D5397Equipment - Qinsun Instruments Co., LTD - China - April 16, 2026 - contact company for priceThe stress cracking strength of polyolefin geomembrane was measured and evaluated by notch constant load tensile test. During the test, the dumbbell sample with notch prepared in advance is placed in the thermostatic surfactant under constant load te...
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Geotechnical Synthetic Material Comprehensive TesterEquipment - Qinsun Instruments Co., LTD - China - April 16, 2026 - contact company for priceThe geotechnical synthetic material comprehensive testing instrument is used for testing the mechanical properties of geotechnical synthetic materials and the characteristics of soil-fabric interaction. It can perform mechanical tests on the geotechn...
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Plastic Drainage Board Horizontal Water Flow TesterEquipment - Qinsun Instruments Co., LTD - China - April 16, 2026 - contact company for priceThe Plastic Drainage Board Horizontal Water Flow Tester is used to evaluate the water flow characteristics of plastic drainage boards under specified lateral pressure and hydraulic gradient conditions. It measures the amount of water that passes thro...
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Carbon Black Dispersion Tester Iso 6964Equipment - Qinsun Instruments Co., LTD - China - April 16, 2026 - contact company for priceThis equipment is used for quantitative analysis of carbon black content in polyethylene (PE), polypropylene (PP), rubber materials, plastic pipes, fittings, and raw compounds. It is widely applied in plastic manufacturing, cable and wire insulation ...
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Geotextile Effective Aperture Tester Astm D4751Equipment - Qinsun Instruments Co., LTD - China - April 16, 2026 - contact company for priceGeotextiles are fabrics made primarily from synthetic fibers through processes such as needle punching and heat bonding. They possess excellent water permeability, high strength, and corrosion resistance, and can effectively separate, filter, and dra...
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Geotextile Equivalent Aperture TesterEquipment - Qinsun Instruments Co., LTD - China - April 16, 2026 - contact company for priceThe equivalent pore diameter of geotextile and its related products was determined by wet screen method. The geotextile sample without tension is used as the screen, and the sample and graded particle material are sprayed with water under the specifi...
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Geotextile Dynamic Puncture Testing MachineEquipment - Qinsun Instruments Co., LTD - China - April 16, 2026 - contact company for priceThe Geotextile Dynamic Puncture Testing Machine is used to test the resistance of various geotextile materials to penetration by a steel cone dropped from a fixed height, characterizing the geotextile material’s resistance to rockfall impact. Applica...
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Geotextile Abrasion TesterEquipment - Qinsun Instruments Co., LTD - China - April 16, 2026 - contact company for priceThe wear resistance of geotextile and its related products was measured by emery cloth-sliding block method. During the experiment, the sample is mounted on a fixed platform and rubbed with an abrasive with specified surface properties. Under the con...
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Geosynthetic Acid And Alkali Aging Tester Is0 12960Equipment - Qinsun Instruments Co., LTD - China - April 16, 2026 - contact company for priceThe geosynthetic materials acid and alkali resistance aging test chamber is used for performance testing of various geosynthetic materials against acid and alkali solutions. This machine features a stirring function, allowing the solution in the cont...
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Geosynthetics Vertical Penetration Tester Iso 11058Equipment - Qinsun Instruments Co., LTD - China - April 16, 2026 - contact company for priceThe geosynthetic material vertical permeability tester is a horizontal constant-head testing instrument designed and manufactured according to the requirements of the newly published “Test Procedures for Geosynthetic Materials in Highway Engineering ...
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