LLC "KALININSKY GRAPPLING PLANT" - production and sale of crushed stone Plant details 403524 Volgograd region, Frolovsky district, Shurupovsky farm, Account 40702810311230100473 in Volgograd OSB 8621, Volgograd, INN 3432050357 KPP 343201001 OKPO 72854081 Contact Information tel / fax: 8 (84465) 625-12, 623-95 mail: SHEBZAVOD@yandex.ru railway station codes Kalinino - 613909, plant - 2912 site domains: CRUSHED-CAREER.RF and CRUSHED-SALE.RF Main page Cost of crushed stone from the plant Description of crushed stone (characteristics) Cost of delivery of crushed stone Documentation / research Photo gallery Quarry Driving directions to the quarry Buy sheben. We deliver crushed stone to the cities: Lipetsk, Tambov, Penza, Samara, Voronezh, Saratov, Astrakhan, Elista The enterprise produces crushed stone (buy crushed stone) of the following fractions: crushed stone 10-20, crushed stone 20-40, crushed stone 40-70, crushed stone 70-120. By agreement of the parties, it is possible to produce fractions 10-40, 20-70. The strength grade of crushed stone is from 400 to 600. The wear grade in the shelf drum I-4 Frost resistance 25 cycles. The produced crushed stone complies with the following GOSTs : 1. GOST 8267-93 crushed stone and gravel from dense mining for construction work 2. GOST 7392-85 crushed stone from natural stone for the ballast layer of the railway track 3. GOST 25607-94 crushed stone-gravel-sand mixtures for coatings and bases of highways and airfields 4. GOST 9128-84 asphalt-concrete mixtures for road, airfield and asphalt concrete 5. GOST 9128-84 for the preparation of hot and warm asphalt-concrete mixtures 6. GOST 10268-80 heavy concrete 7. TU -21 RSFSR -557-87 crushing waste as a raw material for the preparation of limestone flour. Full compliance with GOST and TU standards . Crushed stone (a. Rock debris, rock waste, crushed stone; n. Schotter, Steinschnitt; f. Gravillon, granulats, pierre concassee; and. Cascajo, ripio) - 1) loose coarse-grained (psephitic) rock, consisting of almost non-rounded acute-angled fragments hard rocks ranging in size from 10 to 100 mm. According to the prevailing size of crushed stone fragments, large (70-150 mm), medium (20-70 mm) and small (10-20 mm) are distinguished. 2) Material in the form of lumps, usually acute-angled, ranging in size from 3 or 5 to 150 mm, obtained by crushing and subsequent sieving or sieving without crushing g. P., Metallurgical. slags and some heat-treated materials. Crushed stone is subdivided into fractions (mm): 3-10 or 5-10, 10-20, 20-40, 40-70; at the request of consumers, it can be produced with grains of more than 70 mm. Crushed stone in the form of one or a mixture of two adjacent fractions - fractionated, when released without prior. sieving into fractions or in the form of a mixture of more than two adjacent fractions - ordinary. When crushed stone contains up to 15% of lamellar grains, crushed stone is cuboid, from 15 to 25% - improved, from 25 to 35% - ordinary. According to frost resistance, crushed stone is subdivided into 7 grades (from Mrz-15 to Mrz-300). The content of dust and clay particles is regulated from 1% for crushed stone from igneous and metamorphic. rocks and up to 2-3% of sedimentary rocks. In this case, the content of clay in lumps should not exceed 0.25%. The content of grains of weak rocks with a compressive strength of up to 20 MPa should be no more than 5% in crushed stone of 1000-1400 grades, 10% in crushed stone of 400-800 grades and up to 15% in crushed stone of 200 and 300 grades. (density of crushed stone), determined depending on its purpose. sieving into fractions or in the form of a mixture of more than two adjacent fractions - ordinary. When crushed stone contains up to 15% of lamellar grains, crushed stone is cuboid, from 15 to 25% - improved, from 25 to 35% - ordinary. According to frost resistance, crushed stone is subdivided into 7 grades (from Mrz-15 to Mrz-300). The content of dust and clay particles is regulated from 1% for crushed stone from igneous and metamorphic. rocks and up to 2-3% of sedimentary rocks. In this case, the content of clay in lumps should not exceed 0.25%. The content of grains of weak rocks with a compressive strength of up to 20 MPa should be no more than 5% in crushed stone of 1000-1400 grades, 10% in crushed stone of 400-800 grades and up to 15% in crushed stone of 200 and 300 grades. (density of crushed stone), determined depending on its purpose. sieving into fractions or in the form of a mixture of more than two adjacent fractions - ordinary. When crushed stone contains up to 15% of lamellar grains, crushed stone is cuboid, from 15 to 25% - improved, from 25 to 35% - ordinary. According to frost resistance, crushed stone is subdivided into 7 grades (from Mrz-15 to Mrz-300). The content of dust and clay particles is regulated from 1% for crushed stone from igneous and metamorphic. rocks and up to 2-3% of sedimentary rocks. In this case, the content of clay in lumps should not exceed 0.25%. The content of grains of weak rocks with a compressive strength of up to 20 MPa should be no more than 5% in crushed stone of 1000-1400 grades, 10% in crushed stone of 400-800 grades and up to 15% in crushed stone of 200 and 300 grades. (density of crushed stone), determined depending on its purpose. When crushed stone contains up to 15% of lamellar grains, crushed stone is cuboid, from 15 to 25% - improved, from 25 to 35% - ordinary. According to frost resistance, crushed stone is subdivided into 7 grades (from Mrz-15 to Mrz-300). The content of dust and clay particles is regulated from 1% for crushed stone from igneous and metamorphic. rocks and up to 2-3% of sedimentary rocks. In this case, the content of clay in lumps should not exceed 0.25%. The content of grains of weak rocks with a compressive strength of up to 20 MPa should be no more than 5% in crushed stone of 1000-1400 grades, 10% in crushed stone of 400-800 grades and up to 15% in crushed stone of 200 and 300 grades. (density of crushed stone), determined depending on its purpose. When crushed stone contains up to 15% of grains of lamellar form, crushed stone is cuboid, from 15 to 25% - improved, from 25 to 35% - ordinary. According to frost resistance, crushed stone is subdivided into 7 grades (from Mrz-15 to Mrz-300). The content of dust and clay particles is regulated from 1% for crushed stone from igneous and metamorphic. rocks and up to 2-3% of sedimentary rocks. In this case, the content of clay in lumps should not exceed 0.25%. The content of grains of weak rocks with a compressive strength of up to 20 MPa should be no more than 5% in crushed stone of 1000-1400 grades, 10% in crushed stone of 400-800 grades and up to 15% in crushed stone of 200 and 300 grades. (density of crushed stone), determined depending on its purpose. The content of dust and clay particles is regulated from 1% for crushed stone from igneous and metamorphic. rocks and up to 2-3% of sedimentary rocks. Moreover, the content of clay in lumps should not exceed 0.25%. The content of grains of weak rocks with a compressive strength of up to 20 MPa should be no more than 5% in crushed stone of 1000-1400 grades, 10% in crushed stone of 400-800 grades and up to 15% in crushed stone of 200 and 300 grades. (density of crushed stone), determined depending on its purpose. The content of dust and clay particles is regulated from 1% for crushed stone from igneous and metamorphic. rocks and up to 2-3% of sedimentary rocks. In this case, the content of clay in lumps should not exceed 0.25%. The content of grains of weak rocks with a compressive strength of up to 20 MPa should be no more than 5% in crushed stone of 1000-1400 grades, 10% in crushed stone of 400-800 grades and up to 15% in crushed stone of 200 and 300 grades. (density of crushed stone), determined depending on its purpose. The general technology for the production of crushed stone includes the extraction of raw materials, usually with the use of drilling and blasting operations, mechanized loading (using excavators or loaders) in the quarry, transportation (b.h. by cars) from the quarry to the bunkers of crushing and screening plants, crushing (from two up to four stages), several. stages of screening and, if necessary, removal of excess content of dust and clay particles, washing on screens or in special. apparatus, dehydration and storage. Crushed stone output at enterprises - from less than 200 thousand m3 to 7 million m3. The largest enterprises for the production of crushed stone in the CCCP are Pavlovsky GOK (Voronezh region) with a capacity of 7 million m3, PA Granit (BSSR) 7 million m3, Vyazemskoye quarry administration (Smolensk region) 2 million m3, Sokskoe quarry administration (Kuibyshevskaya region) 5.4 million m3, Natural and artificial crushed stone, granite crushed stone, is used in construction, as well as concrete aggregate, in car coatings. roads, for ballasting railways. ways, in the production of expanded materials (crushed stone perlite and shungite), to obtain some builds. materials (mineral wool, etc.). Mechanical crushed stone was almost never produced in pre-revolutionary Russia. Release in the CCCP (million m3): 0.35 in 1932, 2 in 1940, 9.2 in 1950, 80.4 in 1955, 150.4 in 1965, 340 in 1975; in 1980 from dense rocks approx. 400 million m3, incl. from igneous up to 230 million m3, from carbonate up to 120 million m3, from gravel up to 50 million m3. In 1985 the total output of crushed stone was 420 million m3, in 1986 - 439 million m3. LITERATURE: Production of crushed stone from carbonate rocks, M., 1971; Handbook on the extraction and processing of nonmetallic building materials, 2nd ed., L., 1975; Shlain I.B., Development of deposits of nonmetallic raw materials, M., 1985. I. B. Shlain. © 2008-2014 LLC "KALININSKY GRAPPLING PLANT" Service entrance Design - Pineapple | Creation - IPV