Electroplated Rose Gold 2" 50.8 Mm Pitch 4:1 Spiral Bound Coil
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Electroplating Spiral Binding Coil Series
Electroplating series, including electroplated double coil wire o
and electroplated metal spiral coil and calendar hanger.
Electroplated spiral bound coil series has always been a special
process. After the nylon-coated coils are produced, electroplating
is performed. After electroplating, the color is bright, but due to
the complicated process, the cost is very high, but it does not
affect its popularity at all. At present, it is one of the
best-selling products in our factory with the highest export rate.
We are known as one of the leading electroplating wire o series
manufacturers and suppliers in China with high quality products and
customized services. Please feel free to buy cheap electroplating
wire o series made in China from our factory. Contact us for free
samples.
Spiral Binding Coils sizes Guide:
This is everything you need to know about spiral coil. First, there
are sizes ranging from a 6mm diameter all the way to 50mm. The
smallest size can hold up to 30 pages and the largest can hold up
to 440. you can measure the thickness of the book and chose the
size you need.
| Pitch | Coil Diameter
(MM) | Inch | Max Thickness of document including covers | Sheet Capacity
(80gsm) | 5mm
(5:1)
6mm
6.35mm
(4:1)
8mm
8.47mm
(3:1)
10mm
12.7mm
(2:1) | 6mm | 1/4" | 4mm-5/32" | 30 | | 7mm | 9/32" | 5mm-3/16" | 42 | | 8mm | 5/16" | 6mm-7/32" | 54 | | 9mm | 11/32" | 7mm-1/4" | 65 | | 10mm | 3/8" | 8mm-5/16" | 75 | | 11mm | 7/16" | 9mm-11/32" | 85 | | 12mm | 15/32" | 10mm-3/8" | 92 | | 13mm | 1/2" | 11mm-13/32" | 105 | | 14mm | 9/16" | 12mm-7/16" | 115 | | 15mm | 19/32" | 13mm-1/2" | 125 | | 16mm | 5/8" | 14mm-17/32" | 135 | | 17mm | 21/32" | 15mm-9/16" | 142 | | 18mm | 11/16" | 16mm-5/8" | 155 | | 19mm | 23/32" | 17mm-11/16" | 160 | | 20mm | 3/4" | 18mm-23/32" | 172 | | 22mm | 7/8" | 20mm-3/4" | 190 | | 23mm | 15/16" | 21mm-27/32" | 200 | | 25mm | 1" | 22mm-7/8" | 220 | | 28mm | 1-1/8" | 25mm-1" | 250 | | 30mm | 1-3/16" | 27mm-1 1/16" | 270 | | 32mm | 1-1/4" | 29mm-1 1/8" | 280 | | 35mm | 1-3/8" | 32mm-1-1/4" | 310 | | 38mm | 1-1/2" | 34mm-1-5/16" | 330 | | 42mm | 1-11/16" | 38mm-1 1/2" | 350 | | 45mm | 1-3/4" | 41mm-1 5/8" | 390 | | 50mm | 2" | 46mm-1 13/16 | 440 |
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How to choose the correct size plastic spiral coil for your book?
1). 5:1 pitch; A4 size is 58 or 59 loops; 2). 4:1 pitch; A4 size is
48 or 49 loops;
3). 3:1 pitch; A4 size is 35 or 38 loops; 4). 2:1 pitch; 21 or 23
loops in A4 size;
Welcome to Sudi Stationery Binding, our company is a professional
bookbinding supplies manufacturer and supplier, we have been
committed to coil binding, wire binding and binding machines for
more than ten years. Can provide you with excellent quality,
service and competitive prices. At the same time, our company has
ISO 9001 certificate, and all products have passed SGS inspection.
Our PET coils have been tested by American customers who place
orders with our company every month. We will be your ideal supplier
and look forward to long-term cooperation.
Advantage :
1. Factory supply with competive price ;
2. Wide range of color choice ;
3. Pre-cutting service for free ;
4. Widely used in various kinds of booking binding ;
5. Fast delivery .
FQA :
Q: ls your company a factory or trading company?
A: Our company has professional factory and our own export company
can
export to you directly.
Q:Where is your factory located? How can l visit there?
A:Our factory is located in Dongguan City, Guangdong
Province,China, both for
train and plane are all convenient.The near airport is Guangzhou
and HongKong
port.
Q:Can you accept OEM?
A:Yes,no problem.We have a professional team having rich experience
in plastic
packaging box design and manufacturing.pls give us your artwork or
tell us w
hat you like,we can design for you.
