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Two-Roll Mills BUZULUK a.s.

mm. 160. 200. 300. 400. 460. 560. 610. 660. 750. 750. Typical length of the rolls. mm. 385. 400. 700. 1000. 1200. 1500. 1800. 2100. 800. 2500. Typical speed of the rolls. m/min. 1,25-12,5. 1,6 15. 1 11. 3,3 33. Recommended drive power for single friction ratio. kW -22. 55 nebo 75. 90. 132. 150. 200. 300. 300. Recommended drive power for variable friction ratio. kW. 2 x 7,5. 2 x 7,5-2 x 45. 2 x 55. 2 x 75. 2

Two roll-mill > two-roll mill Scamex

Chill roll; Cooling bath; Face cutter; Micro calander 3 rolls; Pelletizers; Polymerization oven; Rewinder; Saw cutter; Two roll-mill Compounders. Internal mixer; Laboratory compounder; Two-roll mill Ø 100; Two-roll mill Ø 150 mm; Press. Compression moulding press; Manual press; Press 10 T 550 x 550; Press 15 T 200x200; Press 20 T 300 x 300; Press 200 T 500x500; Press 200 T 600 x 600

Roll Mill an overview ScienceDirect Topics

1.3.1.1 Two roll mill. A two roll mill consists of two horizontally placed hollow metal rolls rotating towards each other. The distance between the mill rolls can be varied and this gap is known as nip. The speed difference between the rolls is called friction ratio and it allows the shearing action. The back roll moves faster than the front roll; a common friction ratio is 1:1.25. Two roll mill mixing is also known as open

Rolling Mill Rolls Manufacturer & Supplier in China

Length (mm) Weight (Tons) resistance to indentation, wear resistance, spalling, and thermal cracking resistance on the rolling mill roll surface. Understanding the use conditions of the rollers and the failure modes of the rollers used in the same type of mill, as well as the current performance and manufacturing processes of the various roller materials, can correctly formulate the

LabTech Two Roll Mills Midwestlabtech

Two Roll Mill Types. LRM-M-100. Roll diameters (mm) 100. Roll Widths (mm) 210. Working widths (mm) 150. Nip-Gap distance adjustment (mm) 0.1 to 10.0. Individual variable speed Drive of each roll. Front/Rear (rpm) 2-25. Motor Power(kW) 1.5. Mill Size ( Width x depth x height) (cm) 89 x 67 x 50

Rolling mill rolls manufactory| OEM discount price

ROLLING MILL ROLLS The company has two complete production lines of casting roll and forging steel roll. Casting roll production line can produce 400 ㎜ 1600 ㎜ Φ Φ all kinds of centrifugal roll, the roll rings for large, ductile iron roll, large cast steel roll, etc. It covers high nickel-chromium, high chromium iron, high chromium steel, high-speed steel, half high-speed steel, large nodular iron roll, composite

Rolling Mill Roller -Hani Tech Hani Tech Rolling

The roll body of the strip mill is cylindrical, and the roll body of the hot strip mill is slightly concave. When heated and expanded, it can maintain a good plate shape; the roll body of the cold strip mill is slightly convex, which can ensure a good plate shape when it is forced to bend; the roll body of the section mill has a rolling groove, and the pass is arranged according to the rolling

Cold Rolling Mill Cold Rolling Mill Manufacturers &

Cold rolling mill is used to roll raw material thickness ≤ 4 mm, width ≤ 800 mm, made of plain carbon steel, low alloy steel, stainless steel and non-ferrous metal strip, used for roughing or roughing mill. Equipment composition. This cold rolling mill machine consists of main unit, main motor, reducer, herringbone gear one machine, universal joint shaft, electric screw down gear and

Flat Rolling Mill, 130 mm Rolls Pepetools

Roller diameter 65 mm Maximum opening 0-5 mm Flat area (+/- 0.01 mm) 130 mm We have started utilizing a unique hardening procedure which allows us to market superior rollers that will perform beautifully.Our rollers are made from a high quality carbon steel alloy that offers excellent wear resistance and the outer 3mm of the rolls are hardened to around 60 HRC for superior deformation resistance.

12000mm Radial and Axial Ring Rolling Mill,,Ring Rolling

12000mm ring rolling mill, D53K-12000. Data. Radial rolling force ﹝ kN ﹞ 16000. Axial rolling force ﹝ kN ﹞ 8000. Cone rolls angle ﹝ ° ﹞ 30. Linear velocity ﹝ m/s ﹞ 1.3. Motor for radial rolling ﹝ kW ﹞ 2x2000. Motor for axial, rolling ﹝ kW ﹞ 2x1300. Rolled ring OD ﹝ mm ﹞ 1500-12000. Space between cone rolls ﹝ mm

Roll Diameter an overview ScienceDirect Topics

A precision rolling mill, built in 2003, with 140 mm roll diameter of the Prymetall company was used for the experiments. During the rolling of the OF-Cu bars the rolling force was measured. There were no forward and backward tensions applied on the copper bars and rolling speed was reduced to a minimum of about 0.75 m/min. The strip thickness h 1 and breadth b 1 were measured afterwards so

Understanding Rolling Process in Long Product Rolling

A wire rod rolling mill, for example, gradually reduces the cross-sectional area of a starting billet (e.g., 150 mm square, 10-12 meters long) down to a finished rod (as small as 5.0 mm in diameter, 1.93 km long) at high finishing speeds (up to 120 m/sec).

Fachbereich AKTUELL Checklist Roll Mills in the Rubber and

Fig. 1: Roll mill with roller diameter D = 150 mm. The roller intake gap is secured by separating protective equipment in combination with protective equipment reacting to contact (safety edges) Fig. 2: Arrangement of the protective equipment for roll mills in rubber processing Feed funnel with rocker switch with following safety functions: Stopping the roller rotation Spreading of the

Rolling of Steel in a Modern Long Product Rolling Mill

Wire rod mills produces steel wire rods of diameters 5 mm to 12.5 mm in coil form with the weight of the coil upto 2.5 tons. The qualities of steels being rolled in these mills can range from low carbon, mild steel, medium carbon, high carbon, and micro and low alloyed steels. The design of the long product rolling mill is required to provide right solutions for the required performance

rolling mill rolls LMM GROUP

Hot strip roughing and finishing work roll front, wide plate mill work roll; steel universal mill roll. High-speed steel roll Application: Rolled strip, bar finishing roller, high speed wire pre finishing, steel roller universalrolling mill, wide plate mill work rolls,Rough rolling hot strip mill work rolls, cold rolled strip steel work roll, intermediate roll . Please contact us if there is

cold rolling mill used machine for sale

Fröhling Type: 4-hi reversing mill Application: Copper & Steel Built: 1976 Strip width: 150 300 mm Thickness: 1.5 0.08 mm Coil weight: 2.4 Tons Coil ID: 400 mm OD: 1200 mm Back-up roll dia.: 400 mm Work roll dia.: 93 105 mm Mill speed: 300 m/min. Main drive: 300 kW Coil power: 90 kW Gauge control Mfc.: Vollmer Oil tank

CNC Roll Turning Lathe (Ø550mm/3000mm maximum

CNC Roll Turning Lathe (Ø750mm/3000mm maximum length) DKD Ikjot United CNC Roll Turning Lathe is the ultimate replacement solution for Manual Lathes used by Steel Plants in the Roll Shop for Roll machining and pass cutting.

Cold Rolling Mill Cold Rolling Mill Manufacturers &

Cold rolling mill is used to roll raw material thickness ≤ 4 mm, width ≤ 800 mm, made of plain carbon steel, low alloy steel, stainless steel and non-ferrous metal strip, used for roughing or roughing mill. Equipment composition. This cold rolling mill machine consists of main unit, main motor, reducer, herringbone gear one machine, universal joint shaft, electric screw down gear and

6 HI Cold Rolling Mill 1250 mm 1200 mpm 0.128 mm

13/04/2017 This is the complete Video of the 1200 mpm speed 1250 mm wide 6HI Cold Rolling Mill commissioned by YOGIJI DIGI in March 2017 at Aarti Rolling Mills Ltd. Nig...

12000mm Radial and Axial Ring Rolling Mill,,Ring Rolling

12000mm ring rolling mill, D53K-12000. Data. Radial rolling force ﹝ kN ﹞ 16000. Axial rolling force ﹝ kN ﹞ 8000. Cone rolls angle ﹝ ° ﹞ 30. Linear velocity ﹝ m/s ﹞ 1.3. Motor for radial rolling ﹝ kW ﹞ 2x2000. Motor for axial, rolling ﹝ kW ﹞ 2x1300. Rolled ring OD ﹝ mm ﹞ 1500-12000. Space between cone rolls ﹝ mm

Three roll mill Wikipedia

A three roll mill or triple roll mill is a machine that uses shear force created by three horizontally positioned rolls rotating in opposite directions and different speeds relative to each other, in order to mix, refine, disperse, or homogenize viscous materials fed into it. The three-roll mill has proven to be the most successful of the range of roll mills which saw extensive development in

Technical Report UDC 621 . 771 . 25 Progress of Bar and

rolling mill, and 4 stand finishing rolling mill) was built by Morgan-Sumitomo Heavy Machinery Co. Ltd.. In the 1980s, the aimed qual-ity of products was shifted toward high-value-added special steel quality, and, to achieve this, in 1986, a three-roll finishing rolling mill (applied to products of 13–70 mm in diameter) was employed

rolling mill rolls LMM GROUP

Hot strip roughing and finishing work roll front, wide plate mill work roll; steel universal mill roll. High-speed steel roll Application: Rolled strip, bar finishing roller, high speed wire pre finishing, steel roller universalrolling mill, wide plate mill work rolls,Rough rolling hot strip mill work rolls, cold rolled strip steel work roll, intermediate roll . Please contact us if there is

Roll Bending an overview ScienceDirect Topics

The roll diameter is 678 mm. In both cases lateral spread, measured and calculated, is shown to be considerable. When one considers strip rolling, however, in which case the roll diameter to entry thickness ratio is large in comparison to unity in addition to the width/thickness ratio also being large, homogeneous compression planes remaining planes during the pass as well as the

rubber mill used machine for sale

Buzuluk 84inch Two Roll Mill (Double Roller) Year 1986 Roller diameter 660 mm Length of roller 2100 mm Number of rollers 2 Drilled rolls Speed of the rear roller 36,2 m/min Speed of the front roller 29,6 m/min The ratio of the gear wheels 1 : 1,22 The roller bearings antifriction The consumption of the cooling water 12 m3 per hour Maximum gap between rollers 30 mm The main electric motor 160

A Mechanical Engineer Working In A Company Will De

1 天前 The rolling mill available in the company is a two-high roll mill that has a roll radius of 500 mm. The rolling process should be performed by using a roll speed of 40 rev/min and in a single pass, otherwise, the production will not be profitable. For this rolling speed, each roll can deliver a torque of 35000 Nm. The plate has a width of 200 mm and a thickness of 22 mm. The thickness will be

Mild Steel Strips MS Strip Latest Price, Manufacturers

Width: 50 mm. read more Industrial Steel Rolling Mill & Co. kone village, Wada, Dist. Thane Survey No. 29/2, Shrish Pada, Village Kone, Taluka Wada, kone village, Wada 421303, Dist. Thane, Maharashtra. TrustSEAL Verified. Company Video. Call +91-8045387345. Contact Supplier Request a quote . Isro Rectangle 125 X 8 Mm Mild Steel Flat Strip, Single Piece ₹ 45,000/Metric Ton. Get