China Stainless Steel Jewelry Stainless Steel Pearl Chain roller chain end bolt

Merchandise Description

Pearl Chain Necklace for Males Females Stainless Metal Url Chain Necklaces H2o Resistant Thick Metal Jewellery

  • CHAIN Data – Width is 6MM vast and the size is 550MM extended, can wear it by itself or with your preferred pendant or allure. A great selection for guys & women, in no way go out of fashion.
  • Drinking water RESISTANT – The chain necklace is made of 316L stainless steel, so you can dress in the chain necklace in a swimming pool or a very hot tub.
  • Safe Materials – This wheat chain necklace is 100% nickel-free and created of 316L stainless steel which is welcoming for sensitive pores and skin and allergy-inclined skin.
  • Ideal Reward Choice – The hyperlink chain necklace has 2 colours, silver, and gold, it is an superb gift notion for impressing your good friend, partner, son, brother, mom, father. It is a ideal present for Xmas, Graduation, Birthday, Thanksgiving working day, Father’s day.

Selling Models:
Solitary merchandise
Single bundle size: 
1X1X1 cm
One gross fat:
.015 kg
Package Variety:
The product is set into the OPP bag, then put into the convey bag with bubble wrap.Strictly promise the integrity of merchandise, to give buyers a perfect purchasing expertise.
Photograph Illustration:
Business Profile
(HangZhou )Amengwei, specialized in the creation, processing, wholesale and retail of high quality body jewelry,which includes piercing jewellery and fashion jewellery ,mainly produced of 316L/304 stainless steel/titanium/925silver/copper.

From content, workwanship to inspection, we follow high&strict regular.

For a long time, the firm insists on the really like of mother nature and the exploration of scientific investigation. The planner integrates stunning issues into the jewelry layout, so that the beautiful traditional craftsmanship and contemporary substantial technologies are completely mixed to develop the most basic jewelry operates.

Our product sales person can give you with expert services and rapid react.

We search forward to doing work with you.

Creation Movement


Cargo and Payment

About soon after-sale Solutions
– A.You are entitled to return products for restoring in 1 7 days of the shipping and delivery day if it is quality problem. Once we’ve obtained your return we will deliver you an e-mail with an update.
– B. If it truly is our fault, we will offer totally free substitution cargo support.
– C. If It truly is because of to uncontrollable variables, we only charge you the value of repair.
– D. If you have bought the products, issues because of to the passage of time or wearing caused by abrasion, and many others., we will charge you a component of fix costs.

1.Are you a direct manufacturing unit?
-We have our possess manufacturing unit and many household factories.

two.Is it possible to get a sample before buy?
-positive, we are prepared to provide sample for good quality examine, and we are going to also ship photos and movies of the merchandise for your checking.

three.Is stainless steel jewelry harmless to human human body?
-We use 316L/304 stainless metal is nickel and guide totally free, eco-friendly materials, can pass ROHS, SGS, CE normal, entirely harmless to human pores and skin,don’t like alloy content which will cause allergy troubles.

4.Do you have any MOQ for tailored get of stainless steel?
-Our MOQ is 300 pcs count on the design.

5.How considerably is the CZPT cost?
-Mould charge is close to USD50.00 count on the style ,the CZPT cost will be refunded when the get qty is accumulated to1000pcs for every style.

six.Can print my logo on the item?
-Of course. Please advise us formally prior to our creation and verify the design to begin with based on our sample.

7. How prolonged the gold plating color can keep?
-We primarily do PVD plating which the shade can stay up to 2 several years, and even lengthier if they kept in excellent problem.

eight.How do you ship the items and how long does it take to get there?
-We usually ship by Fedex, DHL, UPS or TNT. It usually takes 3-5 operating days to arrive.

9.What is your payment approaches?
-T/T. PayPal, Western Union and many others.


Material: Stainless Steel
Plating: Steel
Pendant Shape: No
Suitable for: Unisex
Style: Fashion
Usage: Decoration, Religious


US$ 5/Piece
1 Piece(Min.Order)

Request Sample


Material: Stainless Steel
Plating: Steel
Pendant Shape: No
Suitable for: Unisex
Style: Fashion
Usage: Decoration, Religious


US$ 5/Piece
1 Piece(Min.Order)

Request Sample



Pin chain conveyor

The choice between roller chains and friction drives depends on the usage environment. Roller chains are more resistant to dirty environments and are more suitable for conveying bulk products. The pivot chain is designed to handle highly bulk products. Ideally, the center-to-center distance between the two axles should be thirty to fifty times the chain pitch. The size of the sprocket will depend on the usage environment, which will also determine the fatigue strength and resistance of the chain.

Roller chains are more resistant to dirty environments

There are some key differences between drive chains and roller chains. The most notable difference is in the materials. Drive chains are generally more durable than roller chains. However, both chains are prone to dirty environments. While solution chains are sometimes used for heavy-duty tasks, roller chains are often used in dirtier environments. In fact, drive chains are often used when the job is very dirty and the chain has to slide on the rails.
The new lubricant used on the roller chain attracts dirt and other debris to the surface of the chain and prevents lubricant from entering the load-carrying parts of the chain, such as hinge plates, bushings, and rollers. When dust is drawn into these components, lubricants, and dirt form an abrasive paste that accelerates wear.
Lube-free roller chains keep chains clean longer. This makes it easier to specify and install in areas with strict hygiene requirements. CZPT lube-free roller chains meet NSF-H1 lubrication standards. However, lubricated roller chains are still suitable for areas where food contact is unlikely.
Stainless steel roller chains are particularly resistant to acids, alkalis, and low-temperature environments. Since stainless steel is softer than carbon steel, lubricants are not as effective at preventing dirt from entering the chain. Stainless steel roller chains have a higher strength rating than standard chains, but are not as strong as chains made from carbon steel. If you are using a roller chain in a very dirty environment, you should use a stainless steel chain.

A stud chain is more efficient than a friction drive

The present invention relates to a light-duty double-ended chain that is more efficient than conventional chains. Stud chains are made by die-forging bar steel into roughly the-shaped links. This method avoids loss of shear strength due to bending and also minimizes the welded portion. The double-headed chain is light in weight and has strong resistance to fatigue damage.
This chain type has a stud-style design. Stud-shaped design provides greater tensile strength and prevents tangling. Each stud is formed by die forging and is usually shaped like an e or th. However, it is not necessary for each stud to have a uniform cross-sectional shape. Different cross-sectional shapes can be used depending on the application.
Stud chains are more efficient than friction drives because the studs in the chain are integrated. Stud links resist large breaks. Its applications are in conveyor chains and fisheries. Wear tested on boat chains made of SBC material. In the process, bolt chains were found to be more efficient than friction drives. Its applications are rapidly expanding.
Double-ended chains are more efficient for high-load applications. It features studs throughout its internal width to prevent kinking. Chains of this type are commonly used for heavy lifting machinery. Other types of chains are roller chains, power transmission chains, and bushing roller chains. These types of chains are also widely used in motorcycle, bicycle and transportation applications. In addition to being more efficient, stud chains also have fewer wear problems than friction drive chains.
A study on the difference between wear percentage and friction time showed that stud chains are more efficient than friction drives. The friction strips were measured at the beginning of the test. Take it off after 6 hours, 10080 times, and take pictures with the same diameter. As a boundary value, the diameter of the friction strip is smaller than that of a conventional chain. This shows that the present invention has better wear resistance than friction drives.

Shaft chains designed for conveying bulk products

Pivot chains are versatile conveyors used in many applications. Low back type, small backrest distance, rear opening design to prevent the product from sticking to the joints and causing stiffness. Stainless steel and carbon bushing pin chains do not have pre-rotating rollers. In contrast, bucket elevators do not use pivot chains.
CZPT pin chains provide unmatched performance in agricultural and industrial machinery. They are constructed from a single cast barrel and are connected by hardened steel pins. CZPT’s steel pivot chains are strong enough to withstand the corrosive environments of agricultural and industrial applications. The steel pins in the CZPT Pintle Chain are hardened and riveted to ensure long-term durability and optimum performance.
Lifeguard chains feature patented interlocking side links that reduce gaps between adjacent side panels. They can withstand a variety of applications and will never break under pressure. These chains are available in 1/2” and 1” pitch configurations. CZPT combines both types of pin chains to achieve the best of both worlds. CZPT features dual pin chains and pin joints to increase chain durability and reduce maintenance hassles.
CZPT’s engineering team can custom design pivot chains for your specific application. Designed for specific speed, friction, temperature and wear requirements, these chains are ideal for a variety of applications. Headquartered in Milwaukee, Wisconsin, the company operates on two strategic platforms: Food and Beverage and Industrial Applications. The products of these companies are used in food, energy and manufacturing.

China Stainless Steel Jewelry Stainless Steel Pearl Chain     roller chain end boltChina Stainless Steel Jewelry Stainless Steel Pearl Chain     roller chain end bolt
editor by czh 2022-11-29