draulic side guides coiler hot strip mill

  • Hydraulic Side Guides Coiler Hot Strip Mill

    Malaysia Q1 cocoa grindings down 13.6pc on high powder stocks . 15 Apr 2014 micronized quartz production line. 7:23 hydraulic side guides coiler hot strip mill . Rolling Mills 4HI Reversible Rolling Mill

  • hydraulic side guides coiler hot strip mill

    Side guides with Eco Slide Disc beams from Primetals Technologies at the entry side of the down coiler unit in the hot strip mill of voestalpine Stahl in Linz, Austria. Primetals Technologies, Limited headquartered in London, United Kingdom is a worldwide leading engineering, plant-building and lifecycle services partner for the metals industry.

  • Side guide system helps reduce maintenance in down coiler

    Jan 08, 2015· With the newly developed Eco Slide Disc system, Siemens Metals Technologies offers operators of hot strip mills a side guide system that can be adapted to nearly all existing entry guides. According to the manufacturer, the system elongates the lifetime of wear parts up to 10 times compared to conventional wear plates.

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  • COILER CONTROL IN ENDLESS HOT STRIP ROLLING ScienceDirect

    Jan 01, 2005· During coiling, this "gate change" is performed by an electric jack and hydraulic cylinder (Fig. 6, Fig. 7). 2.4 Strip Floating carrier After the finishing mill, a shear is needed to cut the strip, and a P/R is needed to guide the strip to the proper down-coiler (D/C). To prevent trouble, the Strip Floating Carrier No.1 Down Coiler (D/C) No.2

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  • HOT STRIP MILL Primetals Technologies

    HOT STRIP MILL — HIGHEST PERFORMANCE FOR NEW AND EXISTING STEEL MILLS The demand for hot rolled strip is growing in multiple ways. To remain competitive, new and existing mills must meet this challenge in the best possible way. The production of hot strip is a

  • hydraulic side guides coiler hot strip mill Grinding

    Jun 27, 2013· Posts Related to hydraulic side guides coiler hot strip mill » rumble strip grinding equipment » aluminium roll mill technology » what is stripping ratio coal mining ppt » 6mm plate rotary shearing with 2 grooved roll slitting mill » mill agents and traders for hot

  • Side guide system helps reduce maintenance in down coiler

    Jan 08, 2015· With the newly developed Eco Slide Disc system, Siemens Metals Technologies offers operators of hot strip mills a side guide system that can be adapted to nearly all existing entry guides. According to the manufacturer, the system elongates the lifetime of wear parts up to 10 times compared to conventional wear plates.

  • Rolling of steel in Hot Strip Mill IspatGuru

    Dec 03, 2015· Side guides on either side of the run out table seek to keep the strip’s head-end pointed at the coilers; the final section of guides in front of each coiler adjusts to match strip width and features a pneumatic quick-close system that allows the operator to center the strip head-end as coiling begins.

  • Upgrading of Hot Finishing Mill to 4-Stands, and

    (3) Adoption of high-response hydraulic screw-down sys-tem and high-response mill drive system to prevent tension fluctuation between stands and improve thick-ness correction capability. (4) Provision of side guides to prevent snaking of the strip--hydraulic at the entry side of hot finisher, F0 and F1 and screw + pneumatic at the entry of F2

  • Innovations for Coiling of Modern Hot Rolled Flat Materials

    hot coil is remaining on the mandrel, one of the most important down coiler components, and leads to undesirable heating of the mandrel. Fast carry-over of strips between two pinch roll units Increased wear of the side guides as the fine strip is cutting into it during

  • The Hot Rolling Process California Steel

    The Hot Rolling Process The primary function of the Hot Strip Mill is to reheat semi-finished steel slabs of steel nearly to their melting point, then roll them thinner and longer through 12 successive rolling mill stands driven by motors totaling 77,000 hp, and finally coiling up the lengthened steel sheet for transport to the next process.

  • Coiling Simulation and Control Method for Hot Strip

    Sep 01, 2006· I is in use for coiling the FN = normal force strip extracted from finishing mill and it consists of FRolI = roll force side guides which has function pushing to center FZ = tension force direction, pinch roll, mandrel which is used to coil h = strip thickness the strip, and wrapper roll which induce initial H.Y.P, (} = hot yield point (N/mm2

  • SAFETY GUIDELINES FOR IRON & STEEL SECTOR

    B. Flat Product Mill a) Plate Mill b) Hot Strip Mill A. Long Product Mill All Long Product Rolling Mills (Automatic) are having following main discharged from furnace through the side discharging door and are Mill Stand, Crop Shear, Coil Box, Down coiler Recoiler, Power transmission mechanism including oil cellars, Conveyors, Motors etc.

  • SMS group GmbH: Hot strip mills (Steel)

    Hot strip mills. You'll appreciate X-Roll ® hot strip mills from SMS group as all-round plants for high-quality hot strip. They are designed to produce flat steel from thin strip with a minimum final gauge of 1.2 millimeters to high-strength pipe steels up to 25.4 millimeters thick, including stainless steel grades.

  • US Patent for Quick-change coiler assembly for strip mills

    Quick-change coiler assembly for strip mills and the like Apr 16, 1976 Mesta Machine Company A prepackaged coiler assembly is disclosed and includes a housing, a plurality of wrapper rolls, a support for each of the wrapper rolls movably mounted on the housing, and motive hold-downs coupled to each of the supports and mounted on the housing.

  • (PDF) Measuring the coil face profile of hot rolled strip

    A system for measuring the coil face profile has been set up on the wide hot strip mill at Thyssen Krupp Stahl's Dortmund plant. This system consists of a travelling laser triangulation sensor for

  • COIL PROCESSING & MILL LEVELERS Butech Bliss Coil

    Butech Bliss Hydraulic Roller Levelers increase productivity, produce consistently flat material and reduce downtime. We build levelers to best suit your coil processing needs. We a stretch leveler machine with single diameter work rolls, or a single leveler with two different size diameter work rolls nested in separate quick change cartridges

  • Aluminum Hot Rolling Mill Solutions Primetals Technologies

    aluminum hot rolling mill — high-quality product, maximum yield, superior flexibility Primetals Technologies provides a full range of aluminum hot rolling mills for both new and revamp projects. With our flexible mill configuration, high-quality strip can be rolled in capacities between 100,000 to 800,000 tonnes per annum.

  • Siemens VAI to modernise Duisburg hot strip rolling mill

    Jun 20, 2011· The plant has a compact hot strip mill and a wide hot strip mill. Roughing down takes place in hot-strip mill No 1 with the aid of a two-high reversing stand and a four-high intermediate stand. Siemens VAI will install a heavy edger on the reversing stand, as well as the hydraulic

  • hydraulic side guides coiler hot strip mill Grinding

    Jun 27, 2013· Posts Related to hydraulic side guides coiler hot strip mill » rumble strip grinding equipment » aluminium roll mill technology » what is stripping ratio coal mining ppt » 6mm plate rotary shearing with 2 grooved roll slitting mill » mill agents and traders for hot

  • SES Engineering Hot Strip Mills

    Hot Strip Mills. SES offers Redesign and Rebuild services for: Mandrels; Down Coilers; Wrapper Arms; Wrapper Rolls; Mill Side Guides; Coiler Side Guides; Entry Guides; Exit Guides

  • COILER CONTROL IN ENDLESS HOT STRIP ROLLING T.

    COILER CONTROL IN ENDLESS HOT STRIP ROLLING T. Motomura, K. Ueda, T. Imazeki, Y. Fukui, K. Yahiro East Japan Works, JFE steel corporation, 1, Kawasaki-cho, Chuo-ku, Chiba 260-0835, Japan Abstract: JFE Steel Corporation’s East Japan Works (Chiba District) started operation of No.3 Hot Strip Mill in 1995. This line was the first in the world

  • SAFETY GUIDELINES FOR IRON & STEEL SECTOR

    B. Flat Product Mill a) Plate Mill b) Hot Strip Mill A. Long Product Mill All Long Product Rolling Mills (Automatic) are having following main discharged from furnace through the side discharging door and are Mill Stand, Crop Shear, Coil Box, Down coiler Recoiler, Power transmission mechanism including oil cellars, Conveyors, Motors etc.

  • Strip-guide assembly for a metal strip coiler SMS

    Our present invention relates to a strip-guide assembly for a metal-strip coiler and especially a subfloor coiler adapted to be disposed along a hot-rolling strip-mill line. The invention especially is intended for the control of the pressing roller and/or guide plates or shells for such coilers.

  • US4096725A Stripper guides for rolling mill Google Patents

    In combination a rolling mill for rolling hot slab into plate or strip and having opposed horizontal upper and lower work rolls and work roll chocks in which said work rolls are mounted, stripper guides being disposed adjacent to the work rolls on the exit side of said rolls and each having a single stripper guide roll rotatably mounted therein

  • Second-hand hot rolling mill plant استیل تکنیک

    23. Grease lubricating system for the finishing mill 24. Hydraulic pump for roll changing device. 24 Side guides in the finishing mill. 25. Coiler is driven by DC motors 26. Coiler pinch rolls. 27. Wrapper rollers. 28. Entry guides in front of the coiler. 29. Pinch rolls and water spray. 30. Hydraulic system for coiler,

  • xPrimetals Receives FAC for HSM Coiler at Ilyich Steel

    Mar 18, 2021· The hot strip mill has a rated capacity of 2.5 million metric tons per year and processes slabs in a thickness range of 170 to 250 mm, producing strips which thicknesses between 1.2 and 16

  • Primetals Technologies to supply more Eco Slide Disc side

    Aug 28, 2015· voestalpine Stahl GmbH has awarded Primetals Technologies the order to supply further side guiding beams with wear discs for its hot strip mill in Linz. The Eco Slide Disc systems will be installed at the entry side guides of coilers 3 and 4. Eco Slide Discs have already been in continuous, successful operation at one guiding side of coiler 3 since August 2014.

  • quality, a powerful controller is need- Rolling mill simulator

    consists of different modules for coil-er/uncoiler, strip, stand, actuators, sensors, filters, control, etc. 3. This al-lows the modular and flexible design of different multi-stand cold rolling mill configurations. The plant de-scribed here is a four-stand cold roll-ing mill with an uncoiler at the entry and a coiler at the exit side.

  • (PDF) REPORT ON ACTIVITIES OF HOT STRIP MILL, RSP, SAIL

    First time Hot St rip Mill achieved 1 MT HR Coil production in t he. year 2000-01. 9 P a g e. Hot Strip Mill, RSP, SAIL. Brief Write- up. The Hot Strip Mill at Rourkela Steel Plant is 1700 mm

  • Work Roll change in a Hot Rolling Mill ( especially in a

    Dec 13, 2013· Side guide retracting device • Entry and exit guides have been allocated to each mill stand whose side provide a lateral guidance of the strip. • The entry (F2 F5) and delivery guides (F1 F5) are pulled back by hydraulic cylinders during a roll change so that the work rolls can be run out.

  • GB2249508A Method of guiding a strip of material

    The method comprises feeding the strips between a pair of guide members 15, through pinch rolls 13 and on to a winder 12. When the strip passes the upstream end of the guide members, the members are moved inwardly to a predetermined size greater than the strip width. When the leading end of the strip enters the pinch rolls 13, in a second stage the members move further together.

  • Thin-strip coiler comprising a flatness measuring roll

    The invention relates to a method and device for measuring and influencing the strip flatness in the coiler shaft of a hot-strip mill, whereby the coiler shaft has, between a driver and a coiler, moving and stationary strip guides as well as a flatness measuring roll (13).The hot strip (1) is supplied via the coiler shaft to a coiler, which is provided with a coiler mandrel (5), pressure rolls