Customized Roofing Chill Rolls With Efficient Cooling Capacity , Mirror Roller
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...Chilling Roller: The primary purpose of a chill roll is to remove heat from the product before any downstream operations. Several key factors are necessary to determine the heat removal or cooling capabilities of a roll used in extrusion operations—polymer type, maximum extruder output, melt temperature at the die exit, desired temperature off the roll......
Changzhou ST.Key Imp & Exp Co., Ltd
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SGA roll SGP roll Tool steel Roll and High Hardness Chilled Rolls Bainitic nodular cast roll
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..., and made by gravity casting. ◆ CHARACTERISTICS ◇ High hardness and excellent wearability. ◇ Microstructure of spherical graphite. ◇ Higher tensile strength than alloy indefinite chilled roll. ◆ MECHANICAL PROPERTIES &...
BEIJING SINO STEEL ENGINEERING & EQUIPMENT CO., LTD.
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Chrome Coating Chill Roll Increases Film Flatness For Bi Oriented Stretch Film
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..., BOPA ,Optical Film and Battery Separator Film ,which plays a crucial role in the cooling and solidification of the molten polymer when it is transformed into a thin film. The chill roller helps to ensure uniform thickness, flatness, and...
SHIJIAZHUANG HUATAO IMPORT AND EXPORT TRADE CO., LTD.
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Metal Roof Machine Chilled Rolling Mill Rolls For Cold Bending Machine
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... and size round steel pipe:Φ8(mm)-Φ711(mm) square steel pipe: can be as large as 550*550(mm) cold roll forming pipe: U-shape W-shape Z...
Gu an Jianneng Trading Co., Ltd
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Chromed Chilled Roller Chill Roll
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Chilled Roller Chilled roller is normally suitable for cooling, shaping, calendering, laminating for many materials, such as plastic film, paper, cloth, silk, leather, metal, and so on. Applications in various industries. 1. printing & packaging, 2. ......
Cylinder (Suzhou) Machinery Co.,Ltd.
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High precision 3 roll calender machine of bearing and Alloy chilled cast iron
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...roll calender machine of bearing and Alloy chilled cast iron 1. Introduction of Product High precision of bearing and Alloy chilled cast iron of roll XY－3F Ø360×1120mm Three roll rubber calender machine Application: Rubber Feature: High Tenacity Product Name: Rubber Calender Machine Roller Number: 3 Rollers Driving Motor: Variable-frequency Motor Roller Material: 1#, 2#, 3# is Alloy Chilled......
ZHANGJIAGANG FLAME MACHINERY CO.,LTD.
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Automatic Two Roll Rubber Mixer Open Mixing Mill with Chilled Cast Iron Rollers
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...Roll Rubber Mixing Mill Product Name OPEN TWO ROLL RUBBER MIXING MILL MODEL XK-250/300/360/400/XK-450/XK-560/XK-610 WROKING LENGTH 1000mm/1200mm/1530mm/1930 Capacity 10-65kg Driving motor power 18.5kw-90kw Notes Ball bearing type Roller material chilled cast iron weight 3.5ton-22ton Products Show SPECIFICATION ROLLER -CHILLED......
Qingdao Huicai Machine Manufacture Co., Ltd.
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CRC Cold Roll Carbon Steel Plate Strip DC01/03 SPCC Steel Coil
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.... Coil is divided into chilled coil plate and cold rolled coil plate Chilled Coil are obtained by pickling and cold rolling of hot-rolled coils plate. It is a cold rolled coil plate. Cold-rolled coil plate (annealed): It can be obtained from hot-rolled...
Shandong junbaocheng Steel Co., Ltd
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Stock Cold Rolled Hot Rolled 0.3-6mm 1219mm X 2438mm Mild Steel Coils Carbon Steel St12 SPCC Spcd DC01 Roll with Outlet
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...rolled steel coil :Products made of hot-rolled coils as the main material The cold-rolled coil (annealed state): it is obtained by bell-type annealing before the chilled coil is rolled. After annealing, the work hardening phenomenon and internal stress are eliminated (greatly reduced), that is, the yield strength is reduced close to the cold before rolling. Technical Standards for cold rolled......
Shandong Zhengde Metal Manufacturing Co., Ltd
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Plastic Extrusion Three Roll Calender Machine With Surface Hardness 68~72hs
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...are hollowed for cooling or heating. 2. Roll clearance adjusting unit: nip adjustment at two roller ends is done manually using two separate screws attached to the brass housing body. 3. Roll cooling: universal rotary joints with inner spray pipes with...
Zhejiang Mingdi Extrusion Machinery Co.,Ltd
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