Your Suitable Short Link Chain Supplier in China
Tuohai offers manufacturing and customization services for various short link chains, including material selection, size, surface treatment, and packaging. Whether you’re a chain wholesaler, retailer, or chain factory, Tuohai can provide short link chains that meet your requirements.
What is a Short Link Chain?
Short Link Chain is a type of welded straight link chain with a relatively short pitch and a tighter overall structure. This design effectively enhances the strength of the chain, allowing it to withstand greater tensile force. It is widely used in applications such as lifting, hoisting, and towing.
Materials of Tuohai Short Link Chain
Tuohai offers short link chains made from a variety of materials, including carbon steel, alloy steel, and stainless steel. Of course, Tuohai can also manufacture short link chains according to your specific material requirements.
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Carbon Steel Short Link ChainCost-effective and strong, commonly used in general industrial applications.
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Alloy Steel Short Link ChainProvides higher strength and wear resistance, commonly used in heavy-duty applications.
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Stainless Steel Short Link ChainExcellent corrosion resistance, suitable for marine, chemical, or humid environments.
Features of Tuohai Short Link Chain
Premium Materials
Tuohai’s short link chain uses the finest quality carbon steel, alloy steel, or stainless steel as raw materials, such as Q235, 20Mn2, SS304, and SS316.
These high-grade materials provide our short link chains with superior wear resistance, extended service life, and enhanced mechanical performance. Whether for industrial use or in marine environments, our chains deliver optimal performance and reliability.
Compliance with Multiple International Standards and Grades
Tuohai, equipped with advanced manufacturing equipment and a skilled technical team, can produce short link chains that comply with various international standards such as EN, DIN, ASTM, JIS, BS, and ISO.
We also offer short link chains in different grades, including G30, G40, G70, and G80. Whether you require welded steel chains for light-duty applications or high-strength heavy-duty chains, Tuohai can provide the most suitable solution, ensuring both safety and reliability.
For other material, size, or application requirements, we also supply Rust Proof Chain and Tie Down Chain.
Excellent Strength and Durability
Tuohai’s short link chains undergo rigorous tensile strength tests, ensuring higher safety under greater loads and tensile forces(Such as Overhead Lifting Chains). Our chains are also known for their durability, maintaining stable mechanical performance even after long-term use, leading to an extended service life.
Advantage of Tuohai
High Precision
With over 25 years of experience in chain manufacturing, Tuohai utilizes advanced production processes, and every chain undergoes strict quality control to ensure that our short link chains meet precision requirements. When used in complex machinery or equipment, our chains help reduce wear and minimize the risk of malfunctions.
Automated Production
Tuohai’s automated production equipment not only increases manufacturing efficiency but also enhances product quality, significantly reducing defect rates. By minimizing material waste and manual intervention, our automated production line effectively lowers production costs, saving both time and money. Additionally, our automated production process accelerates delivery times, creating more economic benefits for you.
Choosing Tuohai Short Link Chain, You Will Also Benefit From:
At Tuohai, you can purchase any style of short link chain you desire, including customized chain sizes, shapes, and materials to meet the diverse needs of customers in different industries. We also offer flexible packaging options to ensure effective protection during transport and storage while meeting your specific needs for storage and sales.
Tuohai has a well-established supply chain and global logistics system, including sea, air, and express shipping methods. No matter where you are located, we can ensure timely delivery. Moreover, Tuohai offers 24/7 after-sales service to provide technical support and consultation, ensuring full customer satisfaction throughout the use of our products.
Various Surface Treatment Options Available
At Tuohai, all short link chains undergo cleaning and acid pickling before the hot-dip galvanizing process. During immersion in molten zinc, we maintain consistent temperatures to ensure the zinc layer adheres tightly to the chain surface, enhancing durability. These chains are ideal for outdoor environments, such as marine, port, or long-term exposure to humid and corrosive conditions.
Tuohai’s electro-galvanized short link chains feature smooth surfaces and uniform zinc coatings. These chains are suitable for applications not exposed to highly corrosive environments, such as construction and light industrial machinery. Due to their bright finish, they are sometimes used in decorative applications, such as amusement park equipment, fitness equipment, or hanging chains.
For applications that demand high wear resistance and appearance, and are used in dry, non-corrosive environments, Tuohai offers nickel-plated short link chains. These chains have a bright silver finish with a strong texture and are primarily used for decorative purposes, such as in household hardware.
Tuohai can also provide short link chains with a polymer protective layer that effectively isolates the chain from corrosive elements like air and moisture. The polymer coating also offers excellent elasticity, impact resistance, and wear resistance. These chains are commonly used as elevator balance chains and are also suitable for various outdoor facilities and sports equipment.
Powder-coated short link chains are another product offered by Tuohai. Our powder coating is evenly applied and undergoes heating and melting to enhance protection, effectively improving corrosion resistance. Tuohai offers a variety of color options to suit your specific needs. These chains are mainly used in outdoor equipment, construction, or machinery, providing excellent durability and protection.
For short link chains used mainly indoors or in dry environments, Tuohai offers cost-effective surface treatment options, such as black oxide treatment. Through an oxidation process, a black oxide film is formed on the chain surface, providing some rust protection. This treatment is simple, cost-efficient, and well-suited for applications with low corrosion risks.
If you are looking for stainless steel short link chains, Tuohai can also provide passivation surface treatments. This process removes microscopic impurities from the chain surface and forms a dense oxide protective layer, enhancing corrosion resistance in harsh environments and significantly extending the service life of stainless steel short link chains.
Related Product
Tuohai can provide short link chains that comply with the following standards:
- ISO 1834:1999, Lifting purposes short link chain, mainly used in industrial lifting.
- ISO 3077:2001, G80 grade short link chain standard, mainly used in heavy-duty lifting and transportation.
- EN 818 series, Short link chain for lifting purposes, mainly used in industrial lifting.
- DIN 766, Calibrated short link chain standard, mainly for ship anchors and lifting equipment.
- DIN 5685, Non-calibrated short link chain for general use in construction, agriculture, and outdoor applications.
- ASTM A413, Carbon steel short link chain standard in the U.S., mainly for construction and agriculture.
- JIS B8812, General-purpose short link chain in Japan, mainly used in construction and light industries.
- BS EN 12195, Short link chain for securing and load restraint, mainly used for cargo transport and towing.
Additionally, we offer short link chains in multiple grades, including G30, G40, G70, G80, to ensure quality compliance across different regions and industries.
Tuohai offers various surface treatments to enhance the corrosion resistance of our short link chains, including hot-dip galvanizing, electro-galvanizing, plastic coating, polyester coating, black oxide, and passivation treatments. For humid or corrosive environments, we recommend hot-dip galvanized or stainless steel chains to ensure long-term durability.
All of Tuohai’s short link chains undergo rigorous tensile strength testing to ensure stable performance under high loads and demanding work conditions. We provide chains of different grades (e.g., G30, G40，G70, G80), and the tensile strength varies according to the application. We can help you select the right chain based on your specific use case.
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