IPDB › China Industry › Instruments & Meters
China, Chinese Standard Penetration Test (SPT test) for Water Well1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Electronic InstrumentData LoggerStandard Penetration TestTest equipment
Beijing Jincheng Mining Technology Co., Ltd.
Preview:
Product Description SpecificationNameStandard Penetration TestStructureLight chain/Hand crank on both sidesForce of Rated Penetration3tDepth of Penetration30mDistance of Penetration1mSpeed of Penetration0.8-1.3m/minWeight60kgFore of Pull30KNSpeed of lifting0.8-1.3m/min as slow, 4m/min as fastDiameter of Probe25mm/28mmLength of Probe1mMaterial of ProbeSeamless alloy steel pipeDiameter of Anchor200mm/250mmEquipped Probe10cm2 single bridge probe, 10cm2double bridge probe, electric cross probe (50*100*2mm)Sheared range of Cross Probe0-128KPaEquipped CableFour-core shielded cable/eight-core shielded cableChainSmall drive chain: 10A-1, 68 knots, two or big driver chain: 12A-1, 148 knots, twoPicturesIntroduceStandard Penetration Test(SPT) is an in situ dynamic penetration test,designed to find out SPT number 'N', that can be used to determine the geotechnical properties of the soil using the various correlations. It is a simple and inexpensive test to find out the relative density and shear strength parameters of the soil.There is a sampler tube(Split Spoon Sampler) applied with the dynamic loading to penetrate into the in situ undisturbed soil, and the numbers of blows required to penetrate through 18 inches(450 mm), are correlated through some empirical relations to find out the relative density and shear strength of the soil.Though the test results are based on empirical values, this test is widely adopted to design the foundations in the sandy soils.ApparatusStandard Penetration Test Apparatus. The necessary parts of the whole arrangement are a split sampler tube with 50 mm outside diameter and 35 mm inner diameter with a length of 650 mm, a slide hammer with a mass of 63.5 kg with a free fall of 762 mm and the pulley.ApplicationStandard Penerration Test(SPT) is generally used for testing the granular soils, like sand and silty sands or stiff clays. The reason is that it is almost impossible to get the undisturbed samples of the granular soils.Service 1. We have service team to supply professional guidance for installation.2. Our quality inspection department will check each of machine before leaving the factory.3. We offer one-year quality warranty for main body of machine.4. All of machines we sold hold the ISO, QC, TUV certificates and so onCertificateFAQ Q1. Is it a reliable company? Beijing Jincheng Mining Technology Co.,Ltd is a professional manufacturer of drilling rig&drilling tools in Beijing,China, and specializes in the R&D, production, process and sale of water well drilling rig,rock blasting drilling rig,anchor drilling rig,RC drilling rig, air compressor and relative drilling tools. Q2: What about the delivery? The drilling rig,air compressor usually shipment by sea or road,and drilling tools can be delivery by air.Q3: What's the delivery time? 7-25 days after received your payment.Q4: What's the package? Strong and beautiful aluminum alloy case/carton case/wooden case.Q5: Do you have any timely technology supports? Yes,We have a professional technology supporting team and the technical documents for your timely services,also you can contact us by telephone, webcam, online chat (googletalk, MSN, skype, yahoo…). If you have problems, please email us. You will get our solutions in 24 hours.Q6: What's the payment method? T/T, WESTERN UNION, MONEYGRAMQ7: If the machines broken during the shipment, will you support us? Generally our customers will purchase the insurance before shipment to avoid any lost from rough transportation.We will help you to solve the claims with the insurance companies to collect your money back in time.
Purchasing Request
Note: Send your purchase request, and we will screen suppliers or manufacturers for you free of charge...