It depends upon the size of aggregates for 20mm agg 100mm 150 mm cube mould are used For 40 mm over size moulds are used For 150 mm cube mould filled in 3 layer with 35 nos strokes in each layer where as inavalibility of 150 mm mould 100 mm cube mould may be used filled in 3 layers in 25 nos stroke in each layer Plz follow IS 10086
Motor Power: 1.1–2.2kw
Processing Ability: 0–25TPH
Feeding Granularity: 35–50mm
Rotation Speed: 0.1–5 r/min
Production Capacity: 180-10000t/d
Product Specification: Φ2.5×40m-Φ6.0×95m
Feeding Size: 3-400mm
Production Capacity: 50-300TPH
Applied Materials: River gravel, limestone, granite, basalt, andesite, iron ore, quartz, diabase, iron ore, gold ore, copper ore,etc.
Application: It is widely used in refractory materials, powder plant, metallurgy, chemical industry, energy, transportation, heating and other industries.
Feeding Size: 65-300mm
Discharging Size: 3-60mm
Production Capacity: 12-1000TPH
Outer Cylinder Length: 6-8.5m
Production Capacity: 20-99TPH
Processible Materials: Mineral ores, sand, ore powder, metal powder, gypsum powder, clay, coal slime, coal powder, sawdust, wood, fertilizer, animal manure, coconut shell, palm shell, etc.
The 200t/h granite crushing plant in Russia uses HPT220 hydraulic cone crusher as the core crushing equipment
The feldspar grinding process is the most important of the mill production line, so we must pay attention to the choice of the equipment.
Basalt is the best material for repairing roads, railways and airfield runways. It has the advantages of abrasion resistance, less water consumption, poor conductivity, strong compressive strength, low crushing value, strong corrosion resistance and asp
Powder grinding plant is generally composed of jaw crusher, bucket elevator, electro-vibrating feeder, mainframe and auxiliary engine of grinding mill, draught fan, dust-removing equipment, centralized electronic control and other equipment. According to
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In concrete aggregate processing line the work of the portable concrete crusher for sale is crushing The aggregate produced by crusher machine can be used to produce concrete brick and so on the mortar can be used to lay block and wallboard etc the stone screened by construction waste can be used to pave road and so on
The Komplet MT 5000 mobile hammer mill is a tracked compact crushing machine Equipped with an Isuzu diesel engine it can be loaded via ramps onto a trailer and transported with ease thanks to its compact size and limited weight The hammer mill crusher MT 5000 shatters and pulverizes glass
Crusher unit RM crusher with 2 or 4 hammers 2 rotor speeds Feed unit asymmetric 2 m3 vibrochannel with 2 vibration motors 31 kW each loading height 2660 mm effective crosssection of feed intake 2500 x 1800 mm Feed Control System for automatic loaddependent crusher feeding wearresistant cladding Hardox 400 Main discharge belt
Apr 13 2013 · Introduction of concrete crushing process and concrete crushers in the case of waste concrete will provide you tie bar and draw steel in waste concrete crushing concrete railroad ties – pakistan crusherstone
As per Indian code definition “The compressive strength of concrete is given in terms of the characteristic compressive strength of 150 mm size cubes tested at 28 days fck The characteristic strength is defined as the strength of the concrete below which not more than 5 of the test results are expected to fall”
When using a 150mm mould each layer compacted is tampered using a certified compacting rod bar 35 tamps per layer is required Once the 3 layers have been tampered tap the side of the mould with a hammer Tampering and tapping removes trapped air in the concrete
For cube test two types of specimens either cubes of 15cm X 15cm X 15cm or 10cm X 10cm x 10cm depending upon the size of aggregate are used For most of the works cubical molds of size 15cm x 15cm x 15cm are commonly used This concrete is poured in the mold and appropriately tempered so as not to have any voids
in diameter sizes from 150mm to 2100mm • Manhole bases rings and covers Gullies Bends Saddles and Junctions as well a wide range of sealing methods • Concrete Roof Tiles are produced in seven different profiles – Concrete Pantiles Concrete Slate Tiles Concrete Bullnose Slate Tiles 3 in 1
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