Standard: BS 1377-5, ASTM D2435, AASHTO T216, NF P94 090-1 Designed to provide reliable results from a unit which is compact without sacrificing accuracy and repeatability. It comes with triple beam ratio and compact design ensures space saving. It is used in soil compression test to detect the relationship between soil pressure and deformation, calculate the unit deposition, compression index, resilience index and consolidation coefficient of soil, etc. The picture is for Mid pressure.
The stainless steel peat sampler is in fact a kind of gouge auger. The peat sampler is pushed into the soil manually. The sample containing part is a half cylinder. The peat sampler distinguishes itself from the standard gouge auger as its cone is massive. The sample containing section is sealed off by a plate (fin) that can pivot around the axle in the middle of the sampler and that is fitted with a cutting edge on one side. Having arrived at the correct sampling depth the complete sampler is given half a turn clockwise (180). During the turning the fin remains in position which allows the half cylinder to be filled and closed again. The half circular sample cylinder is kept closed by the other side of the fin during extraction.
Usage: Used for checking the compressive strength of lime soil. Standard: BS 1377:7, ASTM D2166, AASHTO T208 Technical Specifications: Maximum load 50KN Lead screw disc diameter 52mm Up speed 3mm/min Maximum load 50KN Lead screw travel distance 50mm Voltage 220v Overall dimensions 40x35x80CM
The Vibratory Compactor Set is supplied complete with: Vibrating Hammer Supporting Frame Shank, 250 mm, long 0.6Kg Small Tamping Foot, 100 mm dia. 1.2Kg
Standard: BS 1377/1924, ASTM D558/698/, AASHTO T99/T134, EN 13286-2
It is mainly used for the detection of coating adhesion in the construction of high-speed railway projects. Technical Specifications: Model NO. TC-10 Test block Diameter 50mm Material Stainless Steel Measuring range 0~10.00KN/0.001KN, 0~5MPa Output mode Digital display Oil piston stroke 65mm Detection precision Less than 1% Weight 5Kg
Foundation Testing PIT Pile Integrity TesterThe dynamic testing instrument for foundation pile is a test and analysis instrument for testing the structural integrity of foundation pile and the vertical bearing capacity of single pile under impact or vibration load in the process of pile integrity testing and monitoring of prefabricated pile. The purpose is to determine the bearing capacity and structural integrity of pile.
This tester is used to test the bonding strength of decorative bricks, tiles, mosaics, various plates, paints, coatings, exterior wall insulation materials (EPS panels, SPS panels) and also be used to test the bonding strength of various exterior wall building materials and adhesives.
The pressure testing machine is mainly used to measure the compressive strength of building materials such as brick, stone and concrete. Characteristic: 1. Electric and hydraulic load manually, sensor measure the force. 2. The screen display loading speed, breaking peak value, data storage, printing,inquiry and compression strength conversion.
The purpose of the test instrument is to calculate the maximum and minimum of cohesive soil porosity, and used to calculate the relative density, to understand the soil in the state of nature or the elastic after compaction and the stability of soil grain structure.
The Manual Liquid Limit Apparatus (Casagrande) are used to determine the moisture content at which clay soils pass from plastic to liquid state. The devices consist of an adjustable crank and cam mechanism, a blow counter and a removable brass cup fitted on the base. Standards:BS 1377:2/ASTM D4318/AASHTO T89/TS 1900-1 Used to detemine the moisture content at which cleay soils pass from a plastic to a liquid state, I t help in the classification of soil when comparing the potential properties of soil material against empirical data. Comprises: consist of a removable brass cup. adjustable crank,with blow counter and base.
The liquid plastic limit united device adopts optical projection principle, penetration depth is optically amplified. Automatic electrom agnet conedrop; supplied together with cone damage inspecting apparatus. With high precision, easy to operate, no friction and automatically reading.
Technical Specifications: Model OBRK-10 OBRK-30 Max load 10KN 30KN Sample dimension D39.180 mm D39.180 mm, D61.8125 mm Strain rate 0.016-1.6mm/min. six-speed mechanical transmission 0.0024-4.5mm/min. 16-speed mechanical transmission Table stroke Max. 50mm Max. 90mm Confining pressure 0-2Mpa 0-2Mpa Back pressure 0-1.0Mpa 0-1.0Mpa Volume change 0-50ml/0.1ml 0-50ml/0.1ml Hole pressure 0-2Mpa 0-2Mpa Axial displacement 0-30mm 0-30mm Power 220V�±10% 220V�±10% Machine dimension 350x300x1100mm (LxWxH) 500x430x1200mm (LxWxH) Controller Dimension 500x500x925mm (LxWxH) 500x500x925mm (LxWxH) Weight 170KG 180KG
STANDARD: ASTM D3080, BS 1377:7, AASHTO T236 NF P094071-1/2 To determine the shearing strength of the soil using the direct shear apparatus. In many engineering problems such as design of foundation, retaining walls, slab bridges, pipes, sheet piling, the value of the angle of internal friction and cohesion of the soil involved are required for the design. Direct shear test is used to predict these parameters quickly. The laboratory report cover the laboratory procedures for determining these values for cohesionless soils. Strain controlled direct shear machine consists of shear box, soil container, loading unit, proving ring, dial gauge to measure shear deformation and volume changes. A two piece square shear box is one type of soil container used.A proving ring is used to indicate the shear load taken by the soil initiated in the shearing plane.
Standard: ASTM D 6951-03 This portable hand operated equipment is designed to obtain a direct and rapid in-situ evaluation of the structural strength of road pavement layers constructed with unbound materials. The test is performed with continuous penetrations at approx. 800 mm depth with max. depth of 2 m by using extension rods.
Standard :EN 13036-4, EN 1097-8, BS 7976, ASTM E303 The apparatus is suitable for both site and laboratory applications to perform two types of tests. - For measuring pavement (road asphalt) surface frictional and skid resistance properties - For polished stone value tests on aggregates (curved specimens) from accelerated polishing tests. The skid tester is also suitable to perform tests on : - Natural stones conforming to EN 1341, 1342 - Concrete block pavers conforming to EN 1338
Standard: BS 410 1. Material: stainless steel /brass 2. Sieves Diameter: 200mm/300mm/Customize 3. High: 50mm 4. Standard: ISO,EN ,BS,and ASTM sieves
Adjustable vibration intensity, reliable and long lasting, simple sturdy construction, can hold up to 9PCS diameter 300mm sieves. Sieves need extra order.
The vicat frame consists essentially of a metal stand with a sliding rod. An adjustable indicator moves over a graduated scale. The needle or plunger is attached to the bottom end of the rod to make up the test weight of 300 g. The frame is supplied with basic accessories.
It is use for cement mortar mixture fluid test. A specimen contained in a cone mould is placed on a metal surface which is then raised and dropped from a known height after releasing the specimen from the mould. Technical parameter for Standard: EN 459-2, EN 1015-3
