Cangzhou Oubeiruike Instrument & Equipment Co., LTD delivers innovative measurement solutions and construction technology that empower professionals worldwide to build with confidence, accuracy, and efficiency.
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Standard: EN 12697-39. ASTM D6307, AASHTO TP53
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Triaxial Test Apparatus is used to measure the behavior of soils under different stress-strain and shear strengths, providing soil insights into their mechanical properties, including strength and deformation characteristics.
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Triaxial Test Equipment is used to measure the shear strength, deformation and pore water pressure of soil under constant strain loading.
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Asphalt Mixture Maximum Theory Density Test Apparatus is suitable for measuring maximun theory density of asphalt mixture by vacuum method.
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Standard: EN 12607-2, EN 13303, ASTM D6, D1754, AASTHO T47, T179, BS 2000
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Marshall Water Bath is a tool used to test materials, particularly asphalt, to see how well they hold up under pressure and different environmental conditions.
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Standard: BS 1377-5, ASTM D2435, AASHTO T216, NF P94 090-1
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Standard: BS 1377-5, ASTM D2435, AASHTO T216, NF P94 090-1
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Cooling Circulating Bath used to do asphalt penetration testing with Circulating double pump.
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STANDARD: ASTM D3080, BS 1377:7, AASHTO T236 NF P0940711/2
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