Processing Shipping Flat Sided Drum for Cable Wire Rope

• Model NO.: PN800
• Certification: CE, ISO
• Condition: New
• Steel: Enhanced
• Transport Package: Industry Packing

• Type: Steel Reel
• Customized: Customized
• Feature: Fire/Flame Retardant
• Trademark: ONEREEL
• Origin: Ningbo China

It is manufactured according to the GB4004_83. JB/T7600.3_94, DIN46395,
it is made with the punched and compacted iron plate, and shaped with welding.
With the big hardness and the lingt weight, it can fit for using in bunching, stranding,
cabling, extrusion and the armouring machine.
Enhanced welding steel bobbin is more stronger than corrugated steel bobbin(below),
it's structure and quality are more and more popular in cable industry

1.for wire production, sustainable use.
2.good dynamic balance.
3.special size and color made to order.
4. small order is OK.
5. If you are looking for spool to mach your new machine,we can give you fessional suggestion.








 

Flex-Rigid PCB

Flex-rigid PCBs are printed circuit boards highlighted by both rigid and flexible areas that make them ideally suited for a wide range of applications. The typical rigid-flex PCB circuit includes two or more conductive layers that comprise either flexible or rigid insulation material between each one - the outer layers may have either exposed pads or covers. Conductors are found on the rigid layers, while plated through-holes are found in both the rigid and flexible layers.
The Advantages of Flex-Rigid PCB Technology
While this type of flexible circuit may be more expensive to design and produce, it does offer a number of important advantages. For instance, the reduced size makes it easier to fit more components into a smaller space. This can actually help to lower overall system costs. Additionally, because they require the need for fewer interconnects and related parts and components, these flexible circuit board can also prove to be more reliable and require less maintenance in the long run.


As with all types of flexible circuit boards, the flex-rigid PCB will perform well in even the harshest environments, especially those featuring extreme heat. A rigid flex board is also easy to test, making it well-suited for prototyping.
Flex-Rigid PCB Solutions of the Highest Quality
Currently, Topscom has served companies in industries such as medical, telecommunications and manufacturing with our superior quality Flex-rigid PCB manufacturing services. We have an in-house quality control department to ensure your boards fabricated and assembled properly - we also guarantee the quality of all parts and components. Our engineers will even perform a Design for Manufacture (DFM) check at no additional charge.


Our experience and technical expertise enables us to develop custom flex-rigid PCBs for any specific applications. Here is our full feature flex-rigid PCB manufacturing capabilities:

Feature	Capability
Quality Grade	Standard IPC 2
Number of Layers	2 - 24layers
Order Quantity	1pc - 10000+pcs
Build Time	2days - 5weeks
Material	DuPont (PI25UM), FR4
Board Size	Min 6mm x 6mm  Max 457mm x 610mm
Board Thickness	0.6mm - 5.0mm
Copper Weight (Finished)	0.5oz - 2.0oz
Min Tracing/Spacing	3mil/3mil
Solder Mask Sides	As per the file
Solder Mask Color	Green, White, Blue, Black, Red, Yellow
Silkscreen Sides	As per the file
Silkscreen Color	White, Black, Yellow
Surface Finish	HASL - Hot air solder leveling  Lead - free HASL - RoHS  ENIG - RoHS
Min Annular Ring	4mil
Min Drilling Hole Diameter	8mil
Impedance control	±10%
Other Techniques	HDI  Gold fingers  Stiffener (only for PI/FR4 substrate)

Rigid-Flexible Pcb

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Topscom Technology Co., Ltd. , http://www.pcbassemblycn.com