China Europe Style Fashion Men′s Chain 925 Silver Chain Stainless Steel Chain a2050 roller chain

Item Description

europe type trend men’s chain 925 silver chain stainless steel chain

 

Merchandise NO. CN050
Top quality amount Very first class, rustless,non-corrosion,no-fading
Resources 925 silver or stainless steel
Craftwork Reduce tube,CNC Engraved,Stone placing,Large polished , sandblasting, Matt ,Laser,Plating, Top quality examine,Deal
Area Polish or Matte
Plating shade As image or 18K gold or rose gold or black
Measurement As your ask for .
Tolerance ±0.05mm , even can make the tolerance in ±0.02mm
MOQ 20-30pcs for each measurement for every product
Emblem Can laser print  your emblem according to your request 
Shipping and delivery time Sample Time 3-7 enterprise times
Bulk buy 25-thirty company days following affirmation
Payment terms T/T ,Western Union , Paypal.
fifty% deposit before production, the balance fifty% prior to delivery
Shipping  DHL ,UPS ,EMS,Fedex, TNT, and so on.
3-7 days
Packaging Interior packing :1pcs/opp bag 50pcs/large opp bag, 
Outer packing :five hundred-1000pcs/carton
OEM/ODM Approved
Sample Sending samples initial for screening good quality is obtainable
Sample cost is refundable
Assure period of time 1-2years
Jewellery Exhibition HongKong Jewellery honest and others 
Manufacturing facility Pay a visit to Welcome

Desire Only Jewelry  Co., Ltd 
Professional large course jewellery & ring manufacturing facility  More than 10 a long time history .
Have constructed steady business spouse relations with several famous European jewelry brand names for 3 years

one.Company Process

2.Craft process


  3.Greatest Quality

one).Large quality from raw substance,Eco-pleasant and  durable

2)Exceptional Craft,specialists here With 20 several years of jewelry operate experience

three)Rigorous good quality check out.Each and every jewellery will go by means of two times inspection 1 bye 1.
  A .Sample manage, we will not commence to make the items right up until your verify the sample.
  B .All you goods will be created by experienced labor.
  C .We will generate 2~5% far more items to substitute the Defective Products.
  D .The packing will be shock evidence ,moist evidence and sealed.

4.Safety and quick Shipping

Our organization cooperated with some popular transportation companies,they offer you cheaper shipping demand and quicker shipping time ,give our parcel safety journey.
Different of Shipping way ,could ship as your request, generally shipping and delivery date is about 3-7days.

5.Right after Sales:
one).We are really happy that client give us some recommendation for price and goods.
two).If any query, remember to permit us know it in the first by Electronic mail or Telephone. We can deal with them for you in time.
3). We will ship numerous new styles in every single week to our outdated customers
4).If the products are eroded right after you obtain, make sure you enable us know so that we can compensate it to you in time.
 
six.Contact
Aspiration Only Jewelry Co., Ltd

Site: dreamonlyjewelry

 
 
 
 
 
 
 

US $8-99
/ Piece
|
50 Pieces

(Min. Order)

###

Material: 925 Sterling Silver
Plating: Rhodium
Pendant Shape: Round
Suitable for: Male
Style: Fashion
Usage: Decoration, Health, Wedding Engagement or Aniversary or Gift

###

Samples:
US$ 30/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

Item NO. CN050
Quality level First class, rustless,non-corrosion,no-fading
Materials 925 silver or stainless steel
Craftwork Cut tube,CNC Engraved,Stone setting,High polished , sandblasting, Matt ,Laser,Plating, Quality check,Package
Surface Polish or Matte
Plating color As photo or 18K gold or rose gold or black
Size As your request .
Tolerance ±0.05mm , even can make the tolerance within ±0.02mm ;
MOQ 20-30pcs per size per model
Logo Can laser print  your logo according to your request 
Delivery time Sample Time 3-7 business days
Bulk order 25-30 business days after confirmation
Payment terms T/T ,Western Union , Paypal.
50% deposit before production, the balance 50% before shipping
Shipping  DHL ,UPS ,EMS,Fedex, TNT, etc.
3-7 days
Packaging Inner packing :1pcs/opp bag 50pcs/big opp bag, 
Outer packing :500-1000pcs/carton
OEM/ODM Accepted
Sample Sending samples first for testing quality is available
Sample cost is refundable
Guarantee period 1-2years
Jewelry Exhibition HongKong Jewelry fair and others 
Factory Visit Welcome
US $8-99
/ Piece
|
50 Pieces

(Min. Order)

###

Material: 925 Sterling Silver
Plating: Rhodium
Pendant Shape: Round
Suitable for: Male
Style: Fashion
Usage: Decoration, Health, Wedding Engagement or Aniversary or Gift

###

Samples:
US$ 30/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

Item NO. CN050
Quality level First class, rustless,non-corrosion,no-fading
Materials 925 silver or stainless steel
Craftwork Cut tube,CNC Engraved,Stone setting,High polished , sandblasting, Matt ,Laser,Plating, Quality check,Package
Surface Polish or Matte
Plating color As photo or 18K gold or rose gold or black
Size As your request .
Tolerance ±0.05mm , even can make the tolerance within ±0.02mm ;
MOQ 20-30pcs per size per model
Logo Can laser print  your logo according to your request 
Delivery time Sample Time 3-7 business days
Bulk order 25-30 business days after confirmation
Payment terms T/T ,Western Union , Paypal.
50% deposit before production, the balance 50% before shipping
Shipping  DHL ,UPS ,EMS,Fedex, TNT, etc.
3-7 days
Packaging Inner packing :1pcs/opp bag 50pcs/big opp bag, 
Outer packing :500-1000pcs/carton
OEM/ODM Accepted
Sample Sending samples first for testing quality is available
Sample cost is refundable
Guarantee period 1-2years
Jewelry Exhibition HongKong Jewelry fair and others 
Factory Visit Welcome

buy drive chain

Buying a drive chain requires a certain understading of its characteristics. This article discusses the different types of chains available, including Silent, Flat-top, and Duplex. By the end of this article, you should have a basic understanding of what each type of chain is for. First, here are some basic rules to keep in mind when shopping for a chain. To find the drive chain that best suits your needs, read on.

roller chain

Choosing the right roller chain for your drive chain depends on several factors. First, you have to determine the motor horsepower and rpm for the small drive sprocket. These values ​​determine the size of the chain and the number of teeth on the drive sprocket. Next, you need to determine the size of the conveyor chain, it can be the horizontal, vertical, or curved radius. Depending on your specific needs, you can also choose between two-strand or three-strand chains.
The roller chain of the drive chain must be properly tensioned. It should also have a proper lubrication system. Chain sag should not exceed two to four percent of the center distance (the distance between the two axles). Also, it shouldn’t make any unusual noises or obvious problems. One of the main reasons for excessive wear is the size of the load. Each chain has a specified maximum working load.
The maximum roller chain load must be less than 1/9 or 6 times the tensile strength of the drive chain. This amount should not exceed this threshold, as exceeding this level will result in chain plate fatigue. To avoid this, you should use a roller chain with a higher number of strands. Also, for high power requirements, a roller chain with a higher number of strands is recommended. One final tip for choosing a drive chain: it should not be used when there is a high risk of corrosion or rusting.
The materials used to manufacture roller chains vary according to the specific application. Common materials include steel and stainless steel. However, stainless steel is used in food processing machinery and other environments that require lubrication. Brass and nylon are also sometimes used. These factors determine the selection of suitable materials for the drive chain. If you are not sure which material to use, you can consult an industry professional. These professionals will help you choose the right chain for the job at hand.
chain

mute chain

The design of the silent transmission chain is as follows: the large chain plates 2 are stacked one on top of the other in the direction of the chain length. The connecting rods are connected by connecting pins 3. The outermost and central guide plates 4 are fastened to the connecting pins 3 by means of rivets. This construction helps minimize friction on the sliding surfaces of the chain. Chainplate 2 of the silent transmission chain is usually made of stainless steel.
The link plates are made of steel and have a rectangular shape with pinholes 41. These guide plates have no teeth but have curved surfaces that guide the silent drive chain on the sprockets. In addition, the rear portion of the guide plate is higher than the portion of the chainplate. This feature improves pitch balance. The present invention is also applicable to silent transmission chains using rockers.
When it comes to chain design, it’s important to remember that silent drive chains are often used in automotive engines, especially timing and cam drives. This type of drive reduces noise and vibration due to its low engagement angle and links engagement with the sprocket. However, these applications are not limited to timing and cam drives; they can also be used for front-wheel power transmission. For example, silent drive chains are designed to resemble those used in NASCAR racing engines.
The design of the silent drive chain is based on the structure of the roller chain. Its components are standardized and manufactured according to pitch. There are single-row and multi-row versions. Quiet chains, also known as inverted tooth chains, are shaped to reduce noise from stretching. It’s also designed to minimize the amount of friction caused by small changes in pitch. Its teeth don’t slide against each other, so the chain is smoother and more durable.

flat top chain

One of the important parts of the flat top chainplate system is the hinge pin, which is used to fix the chainplate and is responsible for the smooth and efficient conveying of the chainplate. There are several types of hinge pins, including single hinge pins and double hinge pins. The single hinge pin is suitable for the chainplate with a small span and small bearing capacity, and the double hinge pin is suitable for the chainplate with a large span and high bearing capacity.
The side bending flat top chain is suitable for conveying large and medium workpiece pallets. They can be made of steel or plastic, each with its own advantages. Both chainplates are designed to convey material smoothly. Side curved flat-top chains can be used on straight conveyors. They have a low coefficient of friction and can transport weights up to 1.2 kg/cm. They can also be combined with HD profiles.
Flat top drive chains are usually made of plastic material and come in two types: tabletop chains and buffer chains. They come in a variety of widths, but the most popular are standard widths, ranging from 3.25 inches to 12 inches. MatTop chains are usually shipped in 10-foot lengths. They come in different styles, but they all have the same basic specs. Tabletop chains are designed for general conveying, while pad chains are used for specific applications. Solid top chains are suitable for conveying bulk materials, while wide pad chains can handle large volumes of fluids and/or solid-solid mixtures.
These chain conveyors can be used to convey, connect or lift small items. This type of chain is especially useful in industries where the product is hot or greasy. The modular design of these chains allows them to be configured in three dimensions, making them suitable for production changes and transitions. They also help reduce slack in the chain. Flat top chains are commonly used in final assembly and mechanical or paint restoration in the automotive industry.

double chain

Besides the roller chain, another type of chain drive is the double drive chain. This type of chain consists of a series of short cylindrical rollers connected together by side links and driven by gears called sprockets. This type of chain is very reliable and only requires a tractor with a high rpm PTO. It is manufactured by CZPT and is available in many different sizes and finishes.
chain

Self-lubricating chain

Self-lubricating drive chains are the ideal solution for applications that do not require the relubrication of conventional chains. This maintenance-free roller chain features fully heat-treated components that increase the chain’s fatigue resistance and strength. It’s sintered alloy bushings are oil-impregnated, reducing the chance of premature wear and elongation. Its self-lubricating properties enhance its durability and work well even in hard-to-reach places.
CZPT self-lubricating roller chains feature preloaded sintered steel bearing pins and oil-impregnated sintered bushings. These chains are drop-in replacements for standard roller chains and run on the same sprockets as standard chains. In addition to being maintenance-free, self-lubricating roller chains are compatible with most existing sprockets and are ideal for demanding applications.
The O-ring chain concept was used to develop self-lubricating systems. It has two or more annular grease storage chambers. A self-lubricating bushing roller chain has an oil reservoir between its pin chain and the roller chainplate. A grease seal between these two plates isolates the moving parts and keeps the joints well lubricated. O-rings are made of special nitrile rubber, whose properties vary by application.
CZPT SLR conveyor chains and CZPT SLR drive chains have rollers on sintered bushings. CZPT SLR chains and SLR conveyor chains are self-lubricating and have a higher working load than standard ANSI chains. They may not be interchangeable with other self-lubricating chains from other manufacturers. Self-lubricating drive chains are the best solution for demanding industrial applications requiring heavy-duty, reliable conveying.

China Europe Style Fashion Men′s Chain 925 Silver Chain Stainless Steel Chain     a2050 roller chainChina Europe Style Fashion Men′s Chain 925 Silver Chain Stainless Steel Chain     a2050 roller chain
editor by czh 2023-01-06