Cylindrical Pin

Welcome to the world of high-quality engineering products! We are thrilled to introduce our premium quality Cylindrical Pins to you. Our company is located in China and we specialize in manufacturing and supplying high-quality cylindrical pins to merchants around the world.

Our Cylindrical Pins are made from premium quality materials and are designed to meet the exacting standards of our customers. These pins are known for their strength, durability, and long-lasting performance. They are carefully crafted to provide you with the best quality product that will not only meet but also exceed your expectations.

Our Cylindrical Pins come in a variety of sizes and dimensions, making them suitable for a wide range of applications. They are ideal for use in various industries such as the automotive, aerospace, and manufacturing industries. Our Cylindrical Pins are perfect for use in machinery, equipment, and other mechanical applications.

One of the most important features of our Cylindrical Pins is their precise construction. Each pin is carefully crafted to ensure that it fits perfectly and securely in its place. Whether you are using these pins for precision engineering or general mechanical applications, you can be sure that our Cylindrical Pins will provide you with the accuracy and consistency that you require.

Our Cylindrical Pins are also known for their excellent resistance to wear and tear. They are manufactured from high-quality materials that are resistant to corrosion, rust, and other forms of damage. This means that our Cylindrical Pins are durable and long-lasting, reducing the need for costly replacements and repairs.

We take quality very seriously, and our commitment to excellence is reflected in every product that we sell. We go to great lengths to ensure that our Cylindrical Pins meet the highest standards of quality and that they are manufactured to exacting specifications. This is why our products are trusted by customers all over the world.

We offer competitive pricing, and our customer service is second to none. We pride ourselves on our ability to communicate effectively with our customers and to provide the best service possible. Our goal is to provide you with a hassle-free experience, from ordering to delivery and beyond.

At our company, we believe in providing our customers with the best possible products and service. We know that our Cylindrical Pins are the best in the industry, and we are confident that you will think so too. We invite you to try our Cylindrical Pins today and see for yourself what sets us apart from the competition.

In conclusion, our Cylindrical Pins are the perfect product for any business or industry that requires precision and durability. Whether you are a mechanic, engineer, or manufacturer, our Cylindrical Pins are an essential component of your operations. Don't settle for second best - choose our Cylindrical Pins today for the best quality and performance in the industry.

Cylindrical pins are locating pins, so they are also called cylindrical locating pins, which are used to fix the relative position between parts. It is an important auxiliary part for combined processing and assembly. Cylindrical pins are usually not loaded or subjected to very small loads for positioning. The number is not less than two, and they are distributed in the symmetrical direction of the overall structure of the connected parts. The farther the distance, the better.

Jiangsu Jinrui Metal Products Co., Ltd. is a professional cylindrical pin supplier in China. We have more than 23 years of cylindrical pin production experience and can provide all standard sizes of cylindrical pins. For some special product requirements, we can also provide a full set of customized services, please believe that we will provide you with the perfect cylindrical pin that meets your needs.

As a professional cylindrical pin manufacturer, Jinrui can currently produce the following types of cylindrical pins (in addition, according to your usage, we can customize products, coatings, specifications, etc. that meet your needs):

Cylindrical pins

Cylindrical pins are positioning pins used to fix the relative position between parts. It is an important auxiliary part for combined processing and assembly.

Internal Thread cylindrical pins

The internally threaded cylindrical pin is fixed in the reamed hole with little interference and can carry small loads by itself. Mainly used for positioning, but also used as connecting pins and safety pins.

External Thread Parallel Pin

The External Thread Parallel Pin is mainly used for positioning, and can also be used for connection. The optical axis is fixed in the pin hole by interference fit.

Elastic pin

Elastic pin, also known as spring pin, is a headless hollow cylinder with axial grooves and chamfers at both ends, used for positioning, connection, fixing, etc. between parts.

 

Cylindrical pins have simple structure, good neutrality, high load-bearing capacity, and good load and impact performance. However, it should be noted that cylindrical dowel pins require high machining accuracy for the mating surface. The disassembly and assembly force of the cylindrical positioning pin is large, which will scratch the mating surface, and it is a non-detachable connection. The connection is also detachable when the interference is small or hydraulic disassembly is used.

Jinrui is a cylindrical pin supplier. At present, the main cylindrical pins include ordinary cylindrical locating pins, internal and external thread cylindrical pins and elastic pins, etc. Carbon steel cylindrical pins and stainless steel cylindrical pins are the most popular. Jinrui accepts customization, you provide drawings or we design for you, welcome to Jinrui to inspect and purchase.

The cylindrical pin is mainly used for positioning, and can also be used as a link. The cylindrical pin can also be used as a shaft. A straight shaft can also be used as a cylindrical pin, or even a centering pin. The central pin of CNC machine tools and other mechanical equipment is an application of positioning axes. The function of cylindrical pins is basically the same, but for different usage scenarios, different types of cylindrical pins will have different characteristics. If you have any questions, you can consult Jiangsu Jinrui Metal Products Co., Ltd. We are professional cylindrical pin manufacturers business.

Jiangsu Jinrui Metal Products Co., Ltd. is a professional fastener manufacturer in China and a high-quality cylindrical pin supplier. We are currently equipped with advanced multi-functional cold heading equipment, threading machines, nut machines and large hot heading equipment. The output is improved, and the product quality of the straight pin is guaranteed at the same time. In addition, we are also equipped with supporting testing equipment such as magnetic testing machine, metallographic analyzer, salt spray tester, etc. Professional testing personnel guarantee that no defective product will be missed.

Jiangsu Jinrui Metal Products Co., Ltd. was established in 2018 and is located in Haian High-tech Zone, Jiangsu Province, China. The factory covers an area of 30,000 square meters, with a total investment of over 100 million yuan, an annual output of 20,000 tons, and business contacts in more than 40 countries around the world. and region. The company has passed ISO9001: 2015 quality system certification and IATF16949: 2016 automotive quality management system certification, and we have also insured the "Global Product Liability Insurance" of the People's Insurance Company of China. To solve the worries of customers, welcome everyone to buy straight pins in Jinrui.

Inquiry

There are two types of fasteners. One is standard parts, such as GB119.1 cylindrical pins. The other is non-standard parts. If you want standard pieces, you can tell the standard, size, grade (material), coating and quantity. For example, you want to buy GB/T 119.1, φ10 x 85, grade 8.8, galvanized and 20000pcs. If you want non-standard parts, you can show us samples, drawings or detailed instructions. Then our engineers will make technical drawings for you.

Price and payemnt

The price can be price/piece, or price/kg. We can quote EXW, FOB, CFR ,CIF with T/T, L/C, Western Union,etc. Or other ways agreed with customers.

Order

After checking, if the price and lead time are both ok, We will start to produce after advance payment according the requirements we promise.

Quality Insurance

We buy PICC PRODUCTS LIABILITY INSURANCE every year. We can agree in the contract that we will replace the goods or refund the money if there are some quality issues after you get our products. If quality problems happen after use, we will track the goods to deal the problems. And our insurance policy can cover your lost.

Q1: Are you a factory or trading company?

A: We are manufacturer of hex bolts and nut for more than 20 years . We have two factories, one in Shanghai and the other in Jiangsu. Our production capacity can be 20000 + tons per year. We can customize our products according to customers' requirements, drawings and samples.

Q2: How many years you do foreign trade?

A: We have more than 20 years experience in exporting products to worldwide countries with our best quality. Now we have exported more than 40 countries, such as Spain, Germany, Italy, Belgium, United Kingdom, Lithuania, USA, Canada, Australia, Singapore,Japan, Thailand, Malaysia, South Korea,Indonesia, Egypt, Philippines and so on.

Q3: Do you have enough outputs?

A: We have enough stock in warehouses with abundant capital. We offer 24-hour services. For most common standards, we have them on stock, such as hex bolts, hex nuts, etc.

Q4: How to ensure that every process's quality?

A: First, we have technical drawings for each product when producing.

Second, our workers most have more than 10-years experience of doing hex bolts.

Third, our QC people will do inspection every 2 hours. If finding the bad parts, they will stop the porduction immediately.

Then,the finished parts will be checked again before shipment which insures every product's quality.

Q5: How to ensure the safety of long-distance transportation?

A: We pack into cartons first, and then pack cartons on pallets. The pallet is very easy to lift by Forklift wihch will protect the cartons from damage. Professional packing teams which keep every packing safely.

Q6: What products can you customize?

A:One is standard parts, such as DIN933, hex bolts. The other is Non-standard parts. If you want standard parts, you can tell the standard, size, grade(material) ,coating and quantity. For example, you want to buy DIN933, M12X60,grade 8.8, zinc plated and 20000pcs.

If you want non-standard parts, you can show us samples, drawings or detail descriptions. Then our engineer will do the technical drawings for you.

There are many, such as hexagon bolts, flange bolts, round head square neck bolts, as well as track bolts, U-bolts, T-bolts, flat head hexagon bolts, hex nuts, hex flange nuts .

Q7: Can you provide some sample?

A: Samples can be provided as your requirements.

Why choose us?

• Our pins are easy to install and use, making them highly popular with customers.
• We give full play to our subjective initiative, study diligently, and eliminate any falsifying behavior.
• Our pins are backed by a comprehensive warranty and after-sales service.
• We promise to provide all customers with better Cylindrical Pin, diversified designs and professional services as before.
• Our pins are made with precision and accuracy to ensure a perfect fit every time.
• We establish business code of conduct and internal control system, establish quality traceability system, and improve quality inspection and management system.
• Our pins are used in a variety of applications including industry, engineering, and crafts.
• We strive to establish an advanced corporate culture that is compatible with the socialist market economy system and coordinated with the operation rules and moral code of the market.
• We believe in building long-term relationships with our customers based on trust and respect.
• Quality, reliability and technical prominence are reflected in our high quality product range. Through constant quality controls in our manufacturing facilities, we ensure that each single product satisfies the high quality requirements of our customers.

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