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Reifenhäuser has a tradition of making die-heads that goes back for over 50 years. A team experienced in planning and construction, the use of cutting edge software tools, highly efficient production, and close contacts to raw material suppliers are all factors that guarantee the best possible results.
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Die Head
The specially designed DKM basket die head and spiral die head for the DKM series single screw extruder, fits well with the DKM high speed vacuum calibrator and guarantees the high output with excellent article quality. The max producible pipe diameter isΦ1600mm.
* Regardless of material viscosity variation, widely applicable for HDPE/MDPE, PERT, PP/PP-R, PB, PS/ABS and HMW-PE pipe production, with reliable processing property.
* High output but rather low pressure drop and melt temperature.
* Small pipe stress due to the low melting pressure and temperature.
* Capacious and smooth runner reduces the pipe stress to the minimum.
* High quality ceramic heater with longer service life.
* Pipe with scratch-free smooth surface finishing.
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Polyolefin pipe die-heads for pipe diameters ranging between 10 - 2 000 mm are part of the delivery package. Reifenhäuser was the world's first supplier of die-heads for 2 000 mm pipes, thereby significantly increasing the extrudable pipe diameter of the time a milestone that perfectly illustrates Reifenhäuser's key expertise.
Reifenhäuser uses spiral mandrel die heads for the extrusion of PE pipes. Coextrusion adapters for the extrusion- of 2 and 3 layered pipes are also supplied.
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As the most influential brandname on extrusion die, owning 60% market share in China, we have been always dedicated to carrer on development of extrusion dies and correlative products
Features
Special flow channel design, sutiable for different raw materials, JCtimes has developed series of dies for PE PP PVC EVA foam products.
Independent temperature control system in lips ensures very identical temperature on the whole width, in order to get most proper expansion rates for different raw materials.
Equipped with the feedblock can produce the co-extrusion foamed products, in whiich surface layers are compact and the internal layer is foamed
Width adjustment system
According customer’s requirement to design various width adjustment system, include: external deckling system and inernal deckling system.
Features
Internal deckling system have reducing thick edge function, mainly use for coating extrusion line. Due to the special adjust requirement, the flow channel of the die also have special design.
Screw type external deckling can adjust the width on line and it working can save time, labour, and raw materials,
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As the most influential brandname on extrusion die, owning 60% market share in China, we have been always dedicated to carrer on development of extrusion dies and correlative products
Characteristics
- Originated design for mono-block die body, UV layer distributed evenly.
- Avoid leakage happening because of split die body.
- Easy maintainance.
- Male inside have air distributary system, divide the cavity into several zones, control air volume independently, ensure even air distribution in a short time.
- Flexible and fine adjustment on both upper and lower lips, the tolerance of the wall thickness within ±3％.
- Internal heating bars work independently in separated zones, temperature tolerance within ±1℃.
- With the economic UV function，PC+UV co-extrusion feedblock and a special structured male, make UV layer evenly cover on the product surface.
- PC hollow profile die can be used for 4-25mm thick , 2100mm wide product, the multilayer product thickness can reach 80mm.
- PPhollow profile thickness and width range bewteen 2-12mm and 1200-3000mm.
- Flow channel surface polishing precision at 0.01-0.02μm.
- Male tooling precision can reach 0.04-0.05μm，special non-sticking treatment applies to each rib.
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The use of Warm and Hot Forging Die gets increasingly wide, because it provides high precision in addition to high productivity and a good point of materials yield. In us, it was newly successful by development of new material and new technology to produce in carbide of warm and hot forging die considered to be difficulty traditionally.
- For forging of automobile parts
- For forging of motorcycle parts and bicycle parts
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Cold heading die nibs
- short delivery for special dimensions,
- close to finished dimensions to reduce grinding,
- different grades for different applications.
Semi fnished cold heading die nibs,
- consistant in metalurgical and dimensional properties,
- keeps your production flexibel, fast, and secure.
Finished cold heading dies and tools,
- tailor-made high performance tools due to many years of experience
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Like the punches we also offer the dies according to the european standard specifications. Therefore we offer our standard dies with the external diameters 22,0mm, 24,0mm, 30,16mm and 38,10mm. In order to satisfy the wishes of all our customers, we also produce special dies, fitting for example in older tablet presses or being used for special products, such as washing tablets.
To meet the demands of all our customers we use different materials for our dies and offer a numerous spectrum of materials, such as ceramics, stainless steel or hard metal. We also offer dies with different coatings, for example TIN–coating. The coatings increase the hardness of the dies and are ideal for the pressing of abrasive products.
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The conveyor Turbo Magnetic is specially designed for Multi-tasking machines producing fine chips of ferrous material. The Turbo Magnetic features a heavy gauge stainless steel slider face for a long life in extreme wear conditions. All moving parts are contained inside the conveyor’s viton sealed frame so they are never exposed to machining contaminates. The conveyor belt is automatically tensioned.
Self-lubricated Track
No lubrication oil inside the conveyor to leak and contaminate the coolant.
Reduced Coolant Carry-out
A variable speed drive (AC Inverter) is standard on all units to maximize chip removal and minimize coolant loss.
Easily-Replaceable Magnets
Turbo components, including individual magnet segments, are easily and economically replaced if the conveyor is accidentally damaged.
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Automatically remove and elevate ferrous materials such as chips, turnings and small parts. Conveyor mechanism is totally enclosed. Wide variety of configurations can be assembled from standard design sections.
Chip & Parts Conveyor - Standard Utility Model 68
Standard model for lightweight material.
Chip & Parts Conveyors - Low Profile Permanent Magnetic
Control lightweight ferrous materials.
Chip & Parts Conveyors - Model 6
6-1/4 in. (159mm) deep housing to transport small volumes of chips.
Chip & Parts Conveyors - Model 9
9-1/4 in. (235mm) depth for greater volumes.
Chip & Parts Conveyors - Model 12
12-1/4 inch (311mm) depth for high volumes of chips.
Chip & Parts Conveyors - Model 21
21-1/4 in. (540mm) working width for high volume conveying.
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Magnetic conveyor M
Areas of application
Transportation of short ferromagnetic, emulsion-afflicted shavings and small parts, e.g. stampings. Installation possible as individual conveyor or interlinked system.
Function
A continuous magnetic band conveyor, consisting of two chain strands which have been connected by means of carrying strips and permanent magnets, continuously conveys the material to be conveyed on the conveyor plate to the discharge station. Pre-cleaning of the cooling lubricant without additional cleaning elements. The magnetic band drive occurs via a three-phase geared motor. The magnetic band has been installed self-tight eningly.
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Heavy-Duty Magnetic Conveyors - For dependable, maintenance-free, positive transfer of ferrous metal scrap and parts with no carryover.
Features, Benefits, & Options:
- Conveys wet or dry ferrous chips, stamping slugs, stamping scrap, or parts
- Rugged, long life stainless steel slider bed
- Available in straight, L-style, or Z-style configurations
- Alloy steel bar tracks, precisely guide chain and magnetic assemblies
- Self adjusting drive chain take-ups
- Completely sealed, oil tight construction for quiet self-lubricating performance
- Available with permanent ceramic or optional rare earth magnets
- Extended height elevation and pivoting conveyors (to be inserted into your press) are also available
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Standard Duty Magnetic Conveyors - Low profile - Only 3 3/8 inch high! An economical alternative for less demanding applications. For dependable, maintenance free, positive transfer of ferrous scrap and parts with no carryover.
Features, Benefits, & Options:
- Conveys wet or dry ferrous chips, stamping slugs, stamping scrap, or parts
- Rugged, long life stainless steel slider bed
- Available in straight, L-style, or Z-style configurations
- Features a steel encased UHMW low friction track
- Quiet, self lubricating performance
- Supplied with permanent ceramic magnets
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Bunting MagSlide® Magnetic Slide Chip and Parts Conveyors are built to handle the tough jobs. Dirty, oily parts, jagged, abrasive scrap, and other punishing materials that could damage or jam conventional conveyors are no challenge for Bunting's 3-D CAD-designed, ruggedly constructed slide plate conveyors. They are ideal for use anywhere you need to transfer ferrous chips, turnings, and small parts from lathes, mills, or stamping presses or from slitting, forming, and other metalworking operations. Chain-driven, permanently charged high-energy Ceramic magnets inside the conveyor housing attract and move ferrous material along the conveyor's stainless steel faceplate. Optional water-tight housings can be submerged into almost any type of hot or cold liquid.
MagSlide Conveyors are engineered for trouble-free, virtually maintenance-free operation. There's no external belt to jam, tear, or wear out from carrying sharp, abrasive parts and scrap.
Get Outstanding Performance and Value
- Rugged construction
- Continuous chain lubrication with oil-impregnated UHMWPE SlideTrack™
- Oil ports to allow extended chain service
- High-energy Ceramic or Rare Earth Magnets matched to your application
- Durable stainless steel slider beds
- Sealed precision drive and take-up bearings
- Designed with 3-D solid-model technology
- Precision manufactured on CNC machines
- Optional submersible housings
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Wire Wound chip inductors
case size: 0603 to 1210
application signal and power line
Low Rdc and Low profile types
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Ferrite Chip Beads
wide range of various impedance characteristics
case size: 0201 to 1812
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ATC's family of RF surface mount inductor components is intended to complement its high frequency ultra low ESR capacitor products. The WL Series wire wound chip inductors have been designed to provide excellent performance at competitive prices. The WL Series is especially attractive for all 800 MHz to 3.4 GHz wireless applications where cost and performance are major factors. These applications include but are not limited to: cellular base stations, broadband wireless services, point-to-point and point-to-multipoint radio as well as other RF and microwave telecommunications systems.
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Laird Technologies’ multi-line ferrite arrays provide economical filtering of differential mode EMI in densely packed PCB designs, available in surface mount and thru-hole PCB applications. These components provide high frequency suppression of differential mode EMI on multiple power and data lines.
Four line arrays require approximately the same board space as only three discrete parts. Our proprietary SMT construction yields rugged components, with a broad range of performance characteristics.
With rugged construction and rated for up to 10 amps with low DCR, these provide superior protection against transient events as well as much higher peak currents than many other EMI suppression choices.
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