Product Description

 Item:

Metal Key Chain/PVC, Rubber, Silicone Keychain/Plastic Keychain/Leather    Keychain/Trolley Caddy Coin Keychain/Acrylic Keychain/LED Light  Keychain/Embroidery & Woven Fabric Keychain/Bottle Opener Keychain

 Material

Iron, Copper, Brass, Zinc Alloy, Stainless Steel,PVC,Plastic, Rubber, Silicone, PU, Leather, Acrylic,Fabric

 MOQ:

50 pcs or less

 Size:

Any size or shape can be customized. Popular Size: 2″x3.0mm thick

 Design

Free artwork Free design, Customized design is welcome!

 Color:

Any pantone colors are available. Can be filled or sublimation printed.

 Logo:

3D, 2D, Embossed,Debossed, Siliscreen Printing, CMYK Printing, Digital Printing,  lasr Engraving

 Package:

Polybag, Blister Packing with Paper Card, Plastic Box, Paper Box, Velvet Box, Wooden Box

 Delivery time:

5-7 days for sampling,12-15 days for production

                                                           
                                                     Various Types of Keychains

     

Why Choose us? 

-12 years of OEM/ODM craft experience
-BSCI certificated factory and authorized vendor to Disney
-Free Artwork, Free Photo & Shooting Service
-No MOQ, all customers will be treated carefully even if order 1pc only 
-7 day rush delivery service available without rush surcharge
-All tasks will be processed within 24 hours
-100% satisfactory pre-sale service & after-sale service
-One more inspection by salesman personally after QC inspected
-Well trained salesman in AQ has strong teamwork spirit and excellent working attitude.

1. Are you trading company or manufacturer ?
Yes, we are direct factory. Welcome to visit our factory, and we have 12 years of experience at customized promotion gifts. We have another company called AQ Pins & Gifts which was founded in 2009, an authorized vendor for Disney in 2019 and BSCI certified in 2016.

2.How to order?
Please just send us an inquiry by email or phone of what item you are Interested,also let us know the quantity, size, etc. Our customer service representatives will offer professional suggestion within 24 hours.

3.What is your Payment term?
30% deposit before production, 70% balance before shipment.

4.Is there quality control on all production lines?
Yes, all production lines will be equipped with a QC. 100% inspection before packing,Spot inspection before shipment.

5. Could you accept Sample order?
Yes, sample order is welcome.

6.What guarantee do I have that assures me I will get my order from you since I have to pay in advance? What happens if the products you shipped are wrong or poorly made?
We focused in Custom Art and Crafts & Promotional Gifts business since 2009.Not only having a strong production team to make sure of the high quality,but also a BSCI & Sedex & SGS & BV audited supplier. Besides, we accept Paypal or Alibaba trade ASSURANCE which make your money safe.

Contact Us Right Now!

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Choosing a drive chain for a belt conveyor

The drive chain is used to move heavy objects on the conveyor chain. Chains are magnetic, antistatic, high temperature, or chemical resistant, depending on the application. These types of drive chains are used in many different industries. A common machine that uses this type of drive is a chain hoist. Chain hoists are designed to lift heavy loads with minimal effort. Chains are often used to transport heavy loads.

roller chain

Whether using a roller chain as a drive chain or a belt conveyor can be tricky. Whether it’s a small low-speed drive with manual lubrication or a high-speed pump-lubricated drive with multiple sprockets, there are several factors to consider when choosing a roller chain. First, you need to consider motor horsepower and rpm. The speed of the motor determines how much chain you need. For example, if you are using a low-speed drive, you will need to choose a low-pitch, high-pitch chain. Another thing to consider is chain length – ideally, you can go for an even number of sprockets and chains, but never go smaller.
The lubrication system is also important because the lubrication system must be able to deliver enough oil. The type of oil used to lubricate a chain depends on its operating environment, temperature and speed. Wear is caused by pressure on the bearing, angular sliding of the pins, and rotation of the rollers. There are 5 different types of lubrication methods available, depending on the system used. A high-quality carbon steel chain is a major advantage when operating at high temperatures, as it can withstand higher temperatures.
The materials of construction for roller chains vary by application. Typically, the most common materials are steel and stainless steel, but sometimes alloy steels are used in food processing machinery that may have lubrication problems. Nylon and brass are also sometimes used. Some industries require heavy-duty chains. If you need an extremely heavy chain, you may want to consider a heavy-duty roller chain. If you are not sure which type of chain is best for your application, consult an industry expert.
Unlike other chains, roller chains are more efficient from a size and weight perspective. While solution chains are useful in some situations, drive chains are more effective for dirty work and slipping on tracks. They are commonly used in construction and manufacturing. There are other advantages to using a drive chain. They are generally stronger than belts, which is a huge benefit. So, if you’re wondering which is better, here are them:
chain

Multi-strand roller chain

The multi-strand roller chains for drive chains market is expected to grow at a CAGR of over 20% during the forecast period. Market reports cover product demand, supply, and cost. The report covers the global market including company profiles, product details, and contact information of key players. It also takes into account the revenue generated by different application areas. The report contains 159 pages of useful information and data. It is an essential tool for anyone involved in drive chain manufacturing.
The essential characteristics of multi-strand chains are their power ratings and allowable bearing area pressures. Power rating is an important characteristic that determines the chain’s ability to transmit a specific load. Typically, multi-strand chains are rated in the range of 12,000 watts per strand. However, their capabilities are limited by link plate fatigue, roller impact fatigue, and wear between pins and bushings.
Energy Series chains are ideal for high-speed and high shock load applications. The chain is designed to provide reliable power and withstand the rigors of the oil and gas industry. It uses high-strength steel and double-coated rolls. These chains come in different lengths and come in 2 types: single-strand and multi-strand. It is best to consult a professional to find out which chain best suits your needs.
The global multi-strand roller chains market is expected to grow at a CAGR of over 7% during the forecast period. From 2011 to 2019, the industry is expected to grow by nearly 6%. However, the outlook for this market is not optimistic, with some companies experiencing negative growth over the past year. Nonetheless, slowing global economic growth and tightening COVID-19 regulations are likely to hinder the market growth.
Although requirements vary by application, it must be remembered that the load on a multi-strand roller chain must not be greater than 1/9 or 1/6 of the tensile strength of the chain. If the load exceeds this threshold, the chainplates will fatigue. This is the main reason why roller chains are expensive. However, this is not always the case. Multi-strand roller chains are a great idea if you are looking for an affordable and reliable drive chain.

double chain

If you’re looking for an industrial-grade drive chain, you’ve probably considered a double chain. The chain meshes with the sprockets on either side of the gears. It comes in different styles, each with its own advantages and disadvantages. The CZPT duplex series has twice the power capacity of standard SC duplex chains. This type of chain is usually best for new applications. On the other hand, SC double chain chains are the cheapest but have less weight and power capacity.
Another option is a triple drive chain. This type of drive chain has an additional row of plates and contains 3 sprockets. Its unique design reduces the weight and impact velocity of the timing chain. It is usually used in automotive applications. It is ideal for low to medium-load timing applications. It is also available in acoustically optimized versions. Three-quarter inch pitch double chain chains are widely used in gasoline engine aids and timing drives.
chain

flat top chain

High friction rubber is usually installed on the top or bottom of a flat top drive chain to improve its high friction surface and prevent interference during side bend conveying. The chain plate can be customized with thin rubber layer or thick elastic polyurethane rubber according to customer requirements. In addition to providing high friction, the flat top chain also provides excellent anti-slip properties for glass bottles.
Premium steel flat top chain with high quality surface finish and excellent wear resistance. They have a high level of noise reduction and can be used in heavy duty conveying applications. These chains are available in a variety of alloys such as stainless steel or aluminum. Some models are designed to be very rugged and last longer. Aluminum and galvanized steel chains are popular choices for these chains.
Flat Top Drive Chain Conveyors are versatile and come in an endless combination of configurations. Drives can be connected end-to-end to form long conveyor lines, while side-curved flat-top chains are versatile enough to handle tandem, serpentine or carousel configurations. Standard and heavy duty models are also available. Flat top chains can be used in many different applications including food, beverages and other commodities.
Standard flat top chains are usually rectangular or L-shaped and designed for use on straight conveyors. In some cases, space constraints may require a U-shaped or rectangular conveyor line. For smoother conveying, side-curved flat-top chains can be used. These chains are paired with regular rectangular chain plates and tall pins for high load capacity. They come in different widths, including multi-strand chains.

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