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Chains
Lifting chains are categorized into different grades based on their strength and load-carrying capacity. The most common chain grades used for lifting applications are Grade 80, Grade 100, and Grade 120. Each grade has its own working load limit (WLL) and is marked accordingly for easy identification.
Lifting chains are available in various lengths to accommodate different lifting heights and configurations. They can be used as single-leg chains with hooks at both ends or as multi-leg chains with multiple branches and hooks. Multi-leg chains are commonly used for more complex lifting operations or when lifting loads that require balanced support.
Regular inspection and maintenance of lifting chains are crucial to ensure their safe and reliable performance. Chains should be inspected for signs of wear, deformation, or damage, and any defective chains should be removed from service. Proper lubrication and cleaning are also important to maintain the chain's functionality and prevent corrosion.
1.01.01
* designed and manufactured according to the European standard EN 818
* made of alloy steel with specific mechanical properties to ensure strength and durability
* safety factor: 4:1
* Test certificates available upon request
* made of alloy steel with specific mechanical properties to ensure strength and durability
* safety factor: 4:1
* Test certificates available upon request
1.01.02
•Confirm to EN818-2 standard, Grade 80
•Material: high quality alloy containing Cr, Ni and Mo
•Surface treatment:black, galvanized, painted
•Safety Factor: MIN 4 times
•Test certificates available upon request.
•Material: high quality alloy containing Cr, Ni and Mo
•Surface treatment:black, galvanized, painted
•Safety Factor: MIN 4 times
•Test certificates available upon request.
1.01.04
Typically, the lashing chains are short link types. There are specific hooks or rings at both ends, which can be fixed on the vehicle or connected to the goods in the case of direct binding.
The chain is equipped with tensioning device. It can be a fixed part of the chain or a separate device fixed along the chain to tension it. There are different versions of tensioning systems, such as ratchet type and turnbuckle type. In order to comply with EN 12195-3, there must be equipment that can prevent loosening during transportation. In fact, this will undermine the effectiveness of fixation. The rear tensioning clearance must also be limited to 150 mm to avoid the possibility of load movement, resulting in loss of tension due to settlement or vibration.
The chain is equipped with tensioning device. It can be a fixed part of the chain or a separate device fixed along the chain to tension it. There are different versions of tensioning systems, such as ratchet type and turnbuckle type. In order to comply with EN 12195-3, there must be equipment that can prevent loosening during transportation. In fact, this will undermine the effectiveness of fixation. The rear tensioning clearance must also be limited to 150 mm to avoid the possibility of load movement, resulting in loss of tension due to settlement or vibration.
1.01.06
•Confirm to USA standard, Grade 80
•Material: high quality alloy steel
•Safety Factor: 4 times
•Test certificates available upon request.
•Material: high quality alloy steel
•Safety Factor: 4 times
•Test certificates available upon request.
1.01.07
*G80 hoist chain is made from high-strength alloy steel, providing excellent tensile strength and durability.
*Test certificates available upon request.
*Surface Treatment:galvanized.
*Test certificates available upon request.
*Surface Treatment:galvanized.
1.01.15
•Confirm to Germany standard, DIN763
•Material: Carbon steel
•Surface treatment: Self-Color,Blackened
•Test certificates available upon request.
•Material: Carbon steel
•Surface treatment: Self-Color,Blackened
•Test certificates available upon request.
1.01.16
•Confirm to Germany standard, DIN764
•Material: Carbon steel
•Surface treatment: Self-Color,Blackened,Painted,Plastic Coating,Hot-Dip galvanized
•Test certificates available upon request.
•Material: Carbon steel
•Surface treatment: Self-Color,Blackened,Painted,Plastic Coating,Hot-Dip galvanized
•Test certificates available upon request.
1.01.17
•Confirm to Germany standard, DIN766
•Material: Carbon steel
•Surface treatment: Self-Color,Blackened,Hot-Dip galvanized
•Test certificates available upon request.
•Material: Carbon steel
•Surface treatment: Self-Color,Blackened,Hot-Dip galvanized
•Test certificates available upon request.
1.01.14
•Confirm to Australian standard Grade L
•Material: high quality alloy steel
•Surface treatment: Self-Color,Blackened,Painted,Plastic Coating,Hot-Dip galvanized
•Test certificates available upon request.
Haosail’s Australian chains are suitable for lifting, traction, binding, marine, lifting, hoist, etc. And there are various length of the link for customer’s choice. This type is the Grade L chain.
•Material: high quality alloy steel
•Surface treatment: Self-Color,Blackened,Painted,Plastic Coating,Hot-Dip galvanized
•Test certificates available upon request.
Haosail’s Australian chains are suitable for lifting, traction, binding, marine, lifting, hoist, etc. And there are various length of the link for customer’s choice. This type is the Grade L chain.
1.01.13
•Confirm to Australian standard
•Material: high quality alloy steel
•Surface treatment: Self-Color,Blackened,Painted,Plastic Coating,Hot-Dip galvanized
•Test certificates available upon request.
Haosail’s Australian chains are suitable for lifting, traction, binding, marine, lifting, hoist, etc. And there are various length of the link for customer’s choice. This type is the long link chain.
•Material: high quality alloy steel
•Surface treatment: Self-Color,Blackened,Painted,Plastic Coating,Hot-Dip galvanized
•Test certificates available upon request.
Haosail’s Australian chains are suitable for lifting, traction, binding, marine, lifting, hoist, etc. And there are various length of the link for customer’s choice. This type is the long link chain.
1.01.12
•Confirm to Australian standard
•Material: high quality alloy steel
•Surface treatment: Self-Color,Blackened,Painted,Plastic Coating,Hot-Dip galvanized
•Test certificates available upon request.
Haosail’s Australian chains are suitable for lifting, traction, binding, marine, lifting, hoist, etc. And there are various length of the link for customer’s choice. This type is the medium link chain.
•Material: high quality alloy steel
•Surface treatment: Self-Color,Blackened,Painted,Plastic Coating,Hot-Dip galvanized
•Test certificates available upon request.
Haosail’s Australian chains are suitable for lifting, traction, binding, marine, lifting, hoist, etc. And there are various length of the link for customer’s choice. This type is the medium link chain.
1.01.11
•Confirm to Australian standard
•Material: high quality alloy steel
•Surface treatment: Self-Color,Blackened,Painted,Plastic Coating,Hot-Dip galvanized
•Marked with Chain size, product ID, grade with manufacture quality mark.
•Test certificates available upon request.
Haosail’s Australian chains are suitable for lifting, traction, binding, marine, lifting, hoist, etc. And there are various length of the link for customer’s choice. This type is the short link chain.
•Material: high quality alloy steel
•Surface treatment: Self-Color,Blackened,Painted,Plastic Coating,Hot-Dip galvanized
•Marked with Chain size, product ID, grade with manufacture quality mark.
•Test certificates available upon request.
Haosail’s Australian chains are suitable for lifting, traction, binding, marine, lifting, hoist, etc. And there are various length of the link for customer’s choice. This type is the short link chain.
1.01.10
•Confirm to Australian standard Grade 70
•Material: high quality alloy steel
•Surface treatment: Self-Color,Blackened,Painted,Plastic Coating,Hot-Dip galvanized
•Test certificates available upon request.
Haosail’s Australian chains are suitable for lifting, traction, binding, marine, lifting, hoist, etc. And there are various length of the link for customer’s choice. This type is the Grade 70 chain.
•Material: high quality alloy steel
•Surface treatment: Self-Color,Blackened,Painted,Plastic Coating,Hot-Dip galvanized
•Test certificates available upon request.
Haosail’s Australian chains are suitable for lifting, traction, binding, marine, lifting, hoist, etc. And there are various length of the link for customer’s choice. This type is the Grade 70 chain.
1.01.09
•Confirm to ASTM80 standard
•Material: high quality alloy steel
•Surface treatment: Self-Color,Blackened,Painted,Plastic Coating,Hot-Dip galvanized
•Safety Factor: MIN 4 times
•Test certificates available upon request.
•Material: high quality alloy steel
•Surface treatment: Self-Color,Blackened,Painted,Plastic Coating,Hot-Dip galvanized
•Safety Factor: MIN 4 times
•Test certificates available upon request.
1.01.19
•Confirm to American standard, NACM96
•Material: Carbon steel
•Surface treatment: Self-Color,Blackened,Painted,Plastic Coating,Hot-Dip galvanized
•Test certificates available upon request.
•Material: Carbon steel
•Surface treatment: Self-Color,Blackened,Painted,Plastic Coating,Hot-Dip galvanized
•Test certificates available upon request.
1.01.05
•Material: High alloy steel(DIN17115)
•Surface treatment: Black Painting or Anti-rust oil coating
•Breaking elongation: 12% max
•Marked with Chain size, product ID, grade with manufacture quality mark.
•Test certificates available upon request.
The dimensions and properties of the mining chains completely conform to grade B or C requirements specified in the National standard GB/T 12718 and DIN22252-1/2 standard.
The mining chain can adjust the length of the chain according to the different lifting objects. It is an essential and important lifting device of the crane. It plays an important role in improving the operation efficiency and expanding the operation range of the crane.
•Surface treatment: Black Painting or Anti-rust oil coating
•Breaking elongation: 12% max
•Marked with Chain size, product ID, grade with manufacture quality mark.
•Test certificates available upon request.
The dimensions and properties of the mining chains completely conform to grade B or C requirements specified in the National standard GB/T 12718 and DIN22252-1/2 standard.
The mining chain can adjust the length of the chain according to the different lifting objects. It is an essential and important lifting device of the crane. It plays an important role in improving the operation efficiency and expanding the operation range of the crane.