ES8604431A1
ES541674A Work roll chock of rolling mill Expired ES8604431A1 (en) Applications Claiming Priority (1) Application Number Priority Date Filing Date Title; JP59060705A JPH0753285B2 (en) : : Rolling mill with work roll bearing box ...
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Rolling Mill Chocks
We are manufacturer and supplier of Bearing Chock Accessories. We are well-known amongst the leading Bearing Chock Accessories manufacturers from India. These are widely used in rolling mills for hot as well as cold rolling processes. Cold Rolling Mills offered by us are available at market competitive price. Features: Durability; Smooth finishing
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Cold Mill De-Chocker
De-chockers support mill back-up or work rolls on the O.D. or at the neck of the roll. Bearing chock support stands are raised to support the roll chocks allowing removal of the retaining rings and bearing containment components. Once disassembled the bearing chocks are separated from the roll journals.
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Roughing Mill
The finish mill work-roll and back-up roll diameters of the US mills were relatively small, ranging from 546 to 699 mm for the work rolls and 1118 to 1372 mm for the back-up rolls. The mills were limited to producing relatively small specific coil weights, ranging from 5.8 to 11.6 kg/mm, except in the case of ton's mill with 14.8 kg/mm.
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Steel Roughing Rolling Mill Stand
The steel roughing rolling mill stand is used to reduce the thickness of the steel while at the same time extending the overall length. Steel roughing rolling mill stand is an …
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Chocks for roll bearing assemblies Repair and …
chock assembly Chocks with X-Roll® oil bearing and backup roll. Plug and Play: "Everything from a single source" You give us your complete chock incl. all attachments (e.g. oil film bearings) and, if you agree, we carry out all the necessary repairs and/or maintenance work. You get your chock back fully repaired and ready for use.
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Roll Chock
Rolling mill chock is one of the important parts of rolling mill which directly bears the working rolls or backup rolls load. Roll Chock,Rolling Mill,Steel Plant,Rolling Mill. English Deutsch Русский ...
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Cold Rolling Mills
Echaar been having a wide experience in manufacturing variety of components & equipment for Cold Rolling Mill Application & has been seen as one stop solution for complete range of components & equipments.
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Rough Machining Roll Chock for Cold Rolling Mill
Rough Machining Roll Chock for Cold Rolling Mill, Find Details and Price about Roll Chock Bearing Seat from Rough Machining Roll Chock for Cold Rolling Mill - HAIAN HAITAI CASTING CO., LTD. Home Product Directory Manufacturing & …
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Steel manufacturers, reverse roughing stands, and …
The chock rolls are of particular operational concern as they are changed out multiple times a shift. Mitigating the risk of unplanned downtime is a top goal for steel manufacturers. Condition monitoring answers that need. Backup roll chock Work roll chock Work roll Backup roll Work rolls, backup rolls, and chocks
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Rolling mill chock repairs and fleet management
SMS group Inc. expertly maintains and repairs oil film bearing back up roll chocks as well as roller bearing chocks and work roll chocks for many of the major metals producers globally. …
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work roll
The work roll, which is a part of the roll, and the roll, which is an important part of the mill, also includes the cold mill and so on. Therefore, based on the above reasons to consider, it is necessary for us to understand the roll, and the work roll, etc., in order to fully understand the mill, and to enrich their knowledge, so as to benefit themselves.
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Mill Roll Lifters
Bradley mill roll lifters are designed specifically for work rolls, backup rolls, chocks and mill bearings for use in hot mill and cold mill applications.
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DESIGN AND OPTIMIZATION OF ROLLING MILL CHOCK
mills when rolling is carried out with fixed pass setting the linings are usually mounted directly in the chock. In large mills where the roll is adjusted after each pass (blooming, primary, and plate mills), lining in boxes is mounted in the chocks. The lower roll chock is covered to prevent scale getting into the neck bearing, and to the ...
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Dofasco No. 2 Hot Mill Profile/Flatness Performance and …
slabs and the addition of two finishing mill work roll stands. The most recent upgrade was com-pleted in December 2001. ... a 4-high, 7-stand finishing mill with work roll bending servo controlled between 9 and 135 metric tons/chock (88–1,323 kN/chock), work roll shifting on the No. 2–7 stands ± 75 mm (3 in.), advanced CNP control for ...
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Roll Chock
Definition. Rolling mill chock is one of the important parts of rolling mill which directly bears the working rolls or backup rolls load. The rolling force is transferred to the chock through the bearing, so whether the roll chock structure of the rolling mill is reasonable and whether the accuracy meets the requirements will have an important influence on the service life of bearing …
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US2113701A
US2113701A US110410A US11041036A US2113701A US 2113701 A US2113701 A US 2113701A US 110410 A US110410 A US 110410A US 11041036 A US11041036 A US 11041036A US 2113701 A US2113701 A US 2113701A Authority US United States Prior art keywords shaft chock core chocks roll Prior art date Legal status (The legal …
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Roll Mill Ultra Max 25 Crusher Parts
Harga Mesin Crusher 100 Tph; Double Roll Coal Crusher In South African Rands; … Ultra Max 25 Crusher Parts In Asain; … diesel grinding mills zimbabwe – Crusher … HGM Series of ultra-fine Grinding Machine-Shanghai Tigers …
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ROLL GRINDERS AND AUTOMATIC ROLL SHOPS
automatic CNC roll grinders, fully automatic CNC roll loaders, chocking and de-chocking machines for all roll types, texturing machines and roll lathes, able to speed up grinding, …
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KR100799508B1
A manufacturing method of a roll chock comprises: (Sa) a casting step of forming a cast article that is a base of the roll chock; (Sb) a rough machining step of rough machining the cast article such that a portion of the cast article that does not contact a liner has a margin of 3 to 5 mm based on a final article, and a groove with a depth of 3 ...
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Mill Roll Lifters
Bradley mill roll lifters are designed specifically for work rolls, backup rolls, chocks and mill bearings for use in hot mill and cold mill applications. ... Roll Chock Lifters. In the Roll Shop, handling of the Roll Chocks is often cumbersome once removed from the work roll set. Bradley has many options to improve safety and efficiency of ...
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Mill Roll, Cast Roll, Forged Roll | Work Roll, …
Shenzhen China Dragon Limited / Elite Industry INC. Limited Address: A-607,United Plaza, 5022 Binhe Road, Futian District, Shenzhen, China. Tel: +86 755 82967204 / 82951325 / 82900941 / 82040397 / 82966069
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Roughing Mill
Roughing mill: Precise control of roll gaps enables better stock control in each pass and avoids excess loading on mill rolls and drive systems owing to improper roll gaps. Faster and …
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Rough Machining Carbon Steel Zg35 OEM Large Size Cast Roll Chock …
Rough Machining Carbon Steel Zg35 OEM Large Size Cast Roll Chock for Rolling Mill with NDT Inspection, Find Details and Price about Large Steel Casting Bearing Chock from Rough Machining Carbon Steel Zg35 OEM Large Size Cast Roll Chock for Rolling Mill with NDT Inspection - HAIAN HAITAI CASTING CO., LTD.
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Rolling Mill Spare Parts,Steel Rolling Mill Components,Rolling Mill …
Work Roll Chock Assembly; Mandrel Shaft; Pinch Rolls; Forged Rolls; Metal Straightening Machine; Burger Line; Roller Guide Box; ... Product Range :-Rolling Mill Equipment, Roll Mill Forming Cut Line, Coil Processing Lines, Lamination …
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Steel Rebar Rolling Mill Production Line
The rack of the rough rolling mill is an important part of the steel frame. The rack is equipped with a roll chock and a roll adjustment device. The rolling mill stand must have sufficient strength and rigidity to withstand the rolling force. We supply the whole production lines, from induction furnace, CCM to rolling mills, cooling bed and ...
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Roll Chock
Rolling mill chock is one of the important parts of rolling mill which directly bears the working rolls or backup rolls load. The rolling force is transferred to the chock through the bearing, so …
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Rolling Mill
Industrial Park,Lishan District, Anshan City, Liaoning Province, China [email protected] +86-412-6607981 +86-412-6607981
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Steel manufacturers, reverse roughing stands, and …
Steel manufacturers use reverse roughing stands to hot roll the steel slab back and forth several times, compressing it into a thinner, longer shape. The roughing stands employ a series of …
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rolling mill chock repair
Top roll chock is constrained at the top of the rolling mill by the screw down mechanism. Roll chocks are made either by castings or forgings. In case of cast iron roll chock, only minor welding repair is possible. The material used for the manufacture of roll chocks is …
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