China Standard Galvanized Alloy Welded Link Chain Galvanised Link Chain

Product Description

Material :  20Mn2
Standards: Standard EN818-7
Finish:Xihu (West Lake) Dis.shed,Galvanized,Painted,self-color,Blackened etc
Technology:Drop forged,Polished
Size: Standard Size(From 6mm to 38mm)
Safety Assurance:4-fold safety factor of 2.5 times the proof load.
Packing:Carton/Wooden case/By customer requirements.
Application:Load lifting.

Zize dxp(mm) Width Approx Weight(kg/m) Working LoadLimit(t) Test Load(kN) BreakingLoad min.KN
Inside min.b1 Outside max.b2
3×9 3.8 10.7 0.21 0.28 7.1 11.3
4×12 5 14.3 0.35 0.5 12.6 20.1
5×15 6.3 17.9 0.54 0.8 19.6 31.4
6×18 7.5 21 0.79 1.1 27 45.2
6.3×19 7.9 22.6 0.86 1.25 31.2 49.9
7×21 9 24.5 1.07 1.5 37 61.6
8×24 10 28 1.38 2 48 80.4
9×27 11.3 32.2 1.76 2.5 63.6 102
10×30 12.5 35 2.2 3.2 76 125
11.2×33.6 14 40.1 2.71 4 98.5 158
11×43 12.6 36.5 2.33 3.8 92 154
12×36 15 42 3.1 4.6 109 181
12.5×38 15.5 42.2 3.3 4.9 117 196
13×39 16.3 46 3.8 5 128 214
14×42 18 49 4.13 6.3 150 250
14×50 17 48 4 6.3 150 250
15×46 20 52 5.17 7 168 280
16×48 20 56 5.63 8 192 320
16×49 24.5 59.5 5.71 8 192 320
16×64 23.9 58.9 5.11 8 192 320
18×54 23 63 6.85 10 246 410
18×54 21 60 6.6 10 246 410
19×57 23.7 63.2 7.7 11.3 270 450
20×60 25 70 8.6 12.5 300 500
22×65 28 74.2 10.7 15.3 366 610
22×66 28 77 10.2 15.3 366 610
22×86 26 74 9.5 15.3 366 610
24×72 32 82 12.78 18 432 720
24×86 28 79 11.6 18 432 720
26×78 35 91 14.87 21.3 510 720
26×92 30 86 13.7 21.3 510 850

standard EN818-7

 

*Please contact us for the availability of this product
HangZhou Xinquanxi Metal Products Co.,Ltd.
Address:
604-1 North Wangyanzhuang Village Lancun Town Xihu (West Lake) Dis. Distrct HangZhou China.
 
HangZhou Xinquanxi Metal Products Co.,Ltd. is a professional  forging and casting parts manufacturer with more than 20 years experience with good quality and competitive price.
We are so willing to avail ourselves of opportunity establishing business relation with you.

Our main products are Rigging: turnbuckle (Jis open body, 1480 forging turnbuckle, US type  forging turnbuckle,Rigging Screw),  forging shackle,Chain, eye bolt and eye nut, forged hookand special customized products,,  various sets of rings, D ring, master ring, snap hook,Pulley Block, etc.;  
Corner code, expansion bolt, seismic support, guardrail and other building materials.  
Casting pipes, manhole covers, road piles, container buttons, anchors, all kinds of breeding equipment and other casting products. 
We are looking CZPT to hearing from your good news.

FAQ
1.Are you a factory or a trading company?   
      We have our own foundry and forging factory. The forging plant has 4 production lines and a history of more than 20 years;Foundry has a history of more than 30 years.
2.How do you control your quality?   
      1: Control during r&d at the beginning of production
      2:Production process control
      3:Dimensional control
      4:Tensile tests
      5:Quality inspection before delivery
3.Can we have our product markings on it?
      Yes, we can add product markings according to your requirements.
4.How about packing?
      Woven bag,carton,plywood pallet or by customer requirements.

 
 

Shipping Cost:

Estimated freight per unit.



To be negotiated
Usage: Transmission Chain, Drag Chain, Conveyor Chain, Dedicated Special Chain
Material: Alloy
Surface Treatment: Baking Paint
Samples:
US$ 1.7/Piece
1 Piece(Min.Order)

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Order Sample

Customization:
Available

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Customized Request

welded chain

Can welded chains be used in the construction and building materials industry?

Yes, welded chains are commonly used in the construction and building materials industry due to their strength, durability, and versatility. They play a crucial role in various applications within this sector:

  • Lifting and Rigging: Welded chains are used for lifting and rigging heavy construction materials, such as steel beams, precast concrete elements, and construction machinery.
  • Hoisting and Cranes: In construction sites, cranes often utilize welded chains in their lifting mechanisms to move materials to different levels of a building or construction project.
  • Securing and Towing: Welded chains are used to secure equipment and materials during transport and to tow heavy loads on construction sites.
  • Scaffolding: Welded chains are incorporated into scaffolding systems to support workers and construction materials at elevated heights.
  • Concrete Forming: Welded chains are used in concrete forming applications to create reinforcement structures, ensuring the integrity and strength of concrete constructions.
  • Excavation and Earthmoving: Welded chains are utilized in construction equipment for excavation and earthmoving tasks.
  • Temporary Fencing: Welded chains are often used to create temporary fencing for construction sites, enhancing security and safety.
  • Material Handling: In material handling systems, welded chains are employed to transport construction materials efficiently.

The construction and building materials industry demands reliable and robust components, making welded chains a practical choice for various tasks. Their ability to withstand heavy loads, harsh conditions, and repetitive use makes them essential in ensuring the success and safety of construction projects.

welded chain

Can welded chains be used in the automotive manufacturing and assembly lines?

Yes, welded chains are commonly used in automotive manufacturing and assembly lines for various essential applications. Here’s how they are utilized in this industry:

  • Conveyor Systems: Welded chains are employed in conveyor systems to transport automotive components and parts between different stages of the assembly process.
  • Robotic Handling: In automated automotive assembly lines, welded chains are used in robotic handling equipment to move and position parts accurately and efficiently.
  • Body-in-White (BIW) Welding: Welded chains play a crucial role in BIW welding fixtures, ensuring precise alignment and positioning of car body components during welding processes.
  • Overhead Conveyors: Welded chains are utilized in overhead conveyors to move vehicle components along the assembly line without taking up valuable floor space.
  • Pallet Handling: Automotive parts are often transported on pallets, and welded chains are used in pallet handling systems for smooth and reliable movement.
  • Transfer Systems: Welded chains facilitate the transfer of automotive parts between different workstations and assembly stations.
  • Painting and Coating Lines: Welded chains are used in painting and coating lines to move car bodies through the painting and finishing processes.
  • Testing and Inspection Equipment: Welded chains are utilized in testing and inspection equipment to move vehicles through quality control processes.
  • Engine and Powertrain Assembly: In engine and powertrain assembly lines, welded chains are used in various equipment and fixtures to ensure precise alignment and positioning of components.
  • End-of-Line Testing: Welded chains are used in the end-of-line testing process to transport vehicles through final inspections and quality checks.

Welded chains are preferred in the automotive industry for their strength, durability, and ability to handle continuous and demanding operation. Their reliability and efficiency contribute to the smooth functioning of automotive manufacturing and assembly lines, ensuring the timely production of high-quality vehicles.

welded chain

How do welded chains handle abrasive and harsh operating conditions?

Welded chains are designed to withstand various operating conditions, including abrasive and harsh environments. Their ability to handle such conditions depends on factors such as material selection, design, and proper maintenance. Here’s how welded chains manage abrasive and harsh operating conditions:

  • Material Selection: Choosing the right material is crucial for the chain’s performance in abrasive and harsh conditions. For example, alloy steel chains offer higher resistance to wear and abrasion, making them suitable for heavy-duty applications.
  • Surface Treatments: Some welded chains undergo surface treatments such as galvanization or other coatings to enhance their corrosion resistance and protect against abrasive particles.
  • Hardened Components: Certain welded chains may have hardened components, such as pins and bushings, to improve their wear resistance and extend their service life in harsh conditions.
  • Proper Lubrication: Regular and appropriate lubrication of the chain’s moving parts is essential to reduce friction, prevent excessive wear, and protect against abrasive particles.
  • Sealing and Protection: In particularly harsh environments, the welded chains may be equipped with additional seals or guards to prevent contaminants from entering the chain’s internal components.
  • Regular Inspection and Maintenance: Routine inspections help identify signs of wear, damage, or fatigue early on. Timely maintenance, such as replacing worn components, ensures the chain remains in optimal condition.
  • Specialized Chains: For extremely abrasive or harsh conditions, specialized welded chains may be available, designed to handle specific challenges such as extreme temperatures or aggressive chemicals.

By carefully considering the material, design, and maintenance requirements, welded chains can effectively handle abrasive and harsh operating conditions, ensuring reliable performance and extended service life in challenging environments.

China Standard Galvanized Alloy Welded Link Chain Galvanised Link Chain  China Standard Galvanized Alloy Welded Link Chain Galvanised Link Chain
editor by CX 2023-08-21