Pudong new district, Shanghai, China.
Xi'an Weikeduo Mechanical and Electrical Equipment Co., Ltd. committed to steel rolling technology development, manufacturing, sales, technical services and application on the steel rolling mill equipment for high-speed wire rod and bar/rebar production lines, supplying equipment like short-stress rolling mills, main rolling mill equipment, rough rolling mill, intermediate rolling mill, pre ...
A twin-stand Steckel Mill combines Steckel technology and tandem rolling. This mill type gives you the capacity to produce high-quality hot strip on a Steckel mill at production rates of 1 - 1.2 million t per year (without roughing stand) or up to 1.8 million tons per year with roughing mill.
3 Finishing Lines coupled with roughing train for achieving desired reduction. 4 Continuous Stands (305mm) for precision rolling or Sizing Mill. Online Oxygen Monitoring System to control the levels of oxidation. Max O2 content in reheating furnace ranges between 2 to 4%, resulting in better surface finish and minimum decarb.
At Hongye, both roughing and finishing type foil rolling mills are provided for option. For finishing rolling mill, the finished double-layer foil ranges in thickness from 0.005mm to 0.007mm; and single-layer foil is available from 0.01mm to 0.014mm. Thickness of foils processed by roughing rolling mill is within 0.012mm-0.014mm.
InterMediate Rolling MIll Short Stress Mill(Rough Middle Rolling Mill) Re-Bar Rolling Mill Bar Steel Rolling Mill ( up 10w ton annual output) Mini Re-Bar Rolling Mill (below 10w ton annual output) Roughing Rolling Mill Roughing Rolling Mill Stand; Shearing Machine & Hot Saws Flying Shear Chopping Shear Cold Shear Gripping Shear; Electric Arc ...
In the rolling process, the job is drawn through a set of rolls due to interface friction, and the compressive forces reduce the thickness of the workpiece or change in its cross-sectional area.. The types of rolls used in rolling mills are depended upon the shape, size and the gap between the rolls and their contour. Because of workability and limitations in equipment, rolling is done in the ...
The roughing mill is made up of Multiple independent rolling mill stands, Billets heated in the furnace until they glow bright orange-yellow are rolled through one stand at a time to produce transfer bars suitable for finish rolling. High-pressure water-jet nozzles clean the oxidized iron, or scale, from the surface along the way.
China Metallurgy Equipment / Steel Rolling Mills / Steel Rolling Machine, Find details about China Short Stress Path Rolling Mill, Roughing Rolling Mill from Metallurgy Equipment / Steel Rolling Mills / Steel Rolling Machine - Xi′an Weikeduo Electrical & Mechanical Equipment Co., Ltd.
Rolling mills are often divided into roughing, intermediate and finishing rolling cages. During shape rolling, an initial billet (round or square) with edge of diameter typically ranging between 100–140 mm is continuously deformed to produce a certain finished product with …
The long product rolling mills can also be designed as a single strand mill or two strands mill. In two strands mills, rolling in roughing group of stands takes place in two strands and in such mills there are two sets of intermediate and finishing stands …
send to the roughing train of the mill for rolling process. b) Roller table: To discharge the hot blooms/billets/slabs to rolling mill for rolling operation. III. Mill Section: To roll the hot blooms / billets / slabs etc. into desired shape by passing it between set of revolving rolls. The rolls may be plain or grooved rolls depending on product.
Roughing Rolling Mill Machine The Steel Roughing Mill Machine is used to reduce the diameters of the steel while at the same time extending the overall length. Rolling roll mill stand is an important part of a work stand, roll bearing hock and roller adjustment device is installed on the frame.
The billet from the steel mill is only a semi-finished product, and it must be rolled in a hot rolling mill to become a qualified product. The continuous casting billet sent from the steelmaking plant first enters the heating furnace, and then enters the finishing rolling mill …
Rolling Mill Stand hot rolling mill intermediate mill finish mill roughing house Advanage of our designed hot rolling mill for steel wire rod with small capacity of 50,000 - 70,000 tons or 100,..... BEIJING SINO STEEL ENGINEERING & EQUIPMENT CO., LTD.
We can provide the products of the rolling mill line, including all types of rolling mill machines, steel finishing mill group, wire rod block mill, TMT re-bar rolling mills, roughing mill, shearing machines, gear box, laying head, loops, and other steel rolling mill related products. If interested, please mail at [email protected].
Typical processes are roughing, roughing and intermediate rolling in one mill, intermediate and finish rolling in one mill, and finish rolling. Roughing mill design - Target gauge across the entire strip length. The input stock from the casting plant or hot rolling mill is up to 16.0 mm thick and wound into loose coils with variable inner ...
The steel roughing rolling mill stands are used to reduce the thickness of the steel while at the same time extending the overall length. Steel Roughing rolling mill stand is an important part of a work stand, roll bearing chock and roller adjustment device is installed on the frame.
Rolling mill stand is an important part of a work stand, roll bearing chock and roller adjustment device is installed on the frame. Roughing Rolling Mill Stand Ladle Refining Furnace is used to refine the molten steel from primary melting furnace (electric arc furnace, induction furnace, converter and etc.), meanwhile have the function of ...
technology for rolling mill applications. As a result, TMEIC provides customers with an unparalleled choice of technology, including: 1. Proven AC drive solution for each type of rolling mill application, ranging from large torque, slow-speed roughing mills to …
The present invention relates to a kind of roughing mill tension adjustment control method, the method set in rolling by host computer required for the tension force that reaches, by master cpu by Real-time Collection rack level roller and the rolling load of edger roll and speed, calculate the actual tension of slab in frame, master cpu, according to actual tension and the deviation value of ...
The Manual Rolling Mill was the very first product produced by Durston Tools, we have expanded this product line over the years and now offer a huge range to suit the needs of Creators to Specialist Jewellers. Our Manual Jewellers Rolling Mills consist of four core ranges, starting with our Mini and Agile Ranges, moving up to the DRM Range ...
F12.5 Electric Cold Rolling Mill, Copper Continuous Extrusion Machine Detailed Product Description Main Technical Parameters TBJ300 Copper extrusion machine Aluminium extrusion machine Extrusion wheel nominal diameter 300mm 300mm Main motor power 90kW 90kW Installed power 110kw 110kw Extrusion machine speed 4-12.5m/rpm 22.5 m/rpm Types of materials On oxygen free copper rod …
AC adjustable speed motor drive systems are the preferred technology for new rolling mill installations and modernization projects. TMEIC designs and manufactures two types of AC solutions for this purpose. Salient pole synchronous motors that meet the high power and torque demands of a hot strip mill, as well as roughing and finishing stands.
Short stress mill column gear box with joint gearbox, horizontal racks, vertical racks, horizontal vertical convertible rack (Rack can transform horizontal r...
Rolling Mills. Pepetools engineered a unique housing that maximizes durability and increases strength, all while decreasing overall mass. Pepetools is proud to be the only American manufacturer to produce, design, and build rolling mills in the USA.
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Roughing rolling mill is a machine for rolling steel. Rough rolling is in the middle of heating and intermediate rolling mill, and its function is to process the heated slab by a roughing rolling mill into an intermediate blank that satisfies the …
Roughing mill rolling mill stands are made from rolled steel slabs or cast steel material of thickness from 140 to 240 MM. These stands are of fixed metal roll type. Our complete mill stand includes the following accessories as and where required : Housing/cap of steel slab of 140/240 mm thick complete with steel chocks suitable to fibre bearings.
In the US, this length is measured in inches, and we have - in millimeters. for instance, "120-inch rolling mill" or "mill 3000". The design of the rolling stand Operator roughing stand, which is located in the premises of the stand at the controls, raises the upper rollers of their last setting and sets the gap for the first pass - somewhere ...
Roughing Rolling Mill. 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 important part of a work stand, roll bearing chock and roller adjustment device is installed on the frame.
4 High Rolling Mills Experience. Element has designed and built multiple 4 high rolling mills for a wide variety of applications from foil processing to individual piece rolling. These machines have ranged in separating forces from 100 UST (90 MT) to 1000 UST (907 MT), handle strip widths from 2″ (50.8 mm) to 120″ (3.048 m) and reduce strip ...
The two-high rolling mill is of two types; reversing mills and non-reversing mills, in the reversing mill the rollers are both adjustable and their rotations are made in two different directions. The work is done by passing the metal between the two rollers that rotate at the same speed but in the opposite direction.
Cluster Rolling Mills; Description of these mills are as follows: 1. Two-High Rolling Mills: This type of mill has two types. Those are: Reversing Mills; ... It is used in slabbing, plumbing, rail, plate roughing work and many other areas. As there is the need for a reversible drive, …
Roughing mill rolling of reheated slab: The roughing mill usually consists of one or two roughing stands in which the slab is hot rolled back and forth 5 or 7 times repeatedly to reach the minimum thickness requirement. The roughing mill also contains edger rolls that are …
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