Stainless Steel Double-Strand Chain Connector

Product Features and Advantages

Excellent material: Selected 304 stainless steel, with a chromium content of up to 18%, gives it extremely strong corrosion resistance, can resist erosion from harsh working conditions such as moisture, acid and alkali, and ensure long-term stable operation. After cold forging, the joint hardness reaches [X] Vickers hardness, with excellent load-bearing capacity, and can carry a load of up to [X] kg, meeting the needs of high-intensity transportation.

Sophisticated design: The unique double-row structure connects the two chains tightly, greatly improving the connection stability and reducing the risk of chain loosening and falling off. The card slot fits tightly with the roller chain, and the installation is easy. No complex tools and techniques are required. The connection can be completed with simple operations, saving installation time and cost.

High compatibility: Complying with international standards, it is perfectly compatible with roller chains of various brands and models. Whether it is imported or domestic chains, it can be seamlessly connected. It is suitable for various conveying systems, such as food processing production lines, logistics conveyor belts, industrial automation lines, etc., with strong versatility.
Precision machining: Advanced CNC machine tools are used for machining, with a dimensional accuracy of ±0.05mm, ensuring accurate fit with the chain, reducing wear and noise during operation, extending the service life of the chain, and reducing maintenance costs and equipment failure rates.
Durable and reliable: After multiple fatigue tests, it can still maintain good performance, withstand repeated stretching and pressure, and can operate stably even in high-intensity, frequent start-stop conveying operations to ensure production continuity.

FAQ

Q1: Can the stainless steel double-row chain joint be installed in the sprocket position?
A: No. Because the sprocket needs to be tightly meshed with the sprocket teeth to achieve power transmission, installing the joint will destroy the meshing relationship, causing the chain to jump teeth, jam the chain, and even damage the sprocket, affecting the normal operation of the conveying system.
Q2: How to judge whether the joint is installed correctly?
A: When installed correctly, the chain connection is smooth without obvious misalignment, the joint slot fits tightly with the roller chain, the chain is gently pulled by hand without looseness, and the rotation is flexible without jamming, and the conveying operation is smooth without abnormal noise.
Q3: Why choose stainless steel instead of carbon steel?
A: Compared with carbon steel, stainless steel has stronger corrosion resistance and can be used for a long time in a humid and corrosive medium environment, reducing the risk of rust and corrosion, extending the service life of the joint, reducing the frequency of maintenance and replacement, and more in line with the requirements of modern industry for equipment reliability.
Q4: What temperature range can the joint withstand?
A: Generally, stainless steel double-row chain joints can be used normally in the temperature range of -50℃ to 300℃, but in extreme temperature environments, their performance may change slightly, such as becoming brittle at low temperatures and decreasing high temperature strength. The appropriate material and model should be selected according to the actual working conditions.
Q5: Does the joint need to be lubricated regularly?
A: Regular lubrication is recommended. Lubrication can reduce friction between the joint and the chain and sprocket, reduce wear and extend service life. Special chain lubricants can be used and evenly applied to the joints and chain joints when the equipment is shut down, but food-grade lubricants must be used for food-grade conveying systems.