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Products Description

Arms for a continuous galvanizing line are an essential component in the process of hot-dip galvanization. They play a crucial role in ensuring the smooth and efficient operation of the galvanizing line, allowing for the continuous coating of steel products with a protective layer of zinc.

Galvanizing arms are designed to hold and guide the steel coils as they pass through various stages of the galvanizing process. These arms are engineered to withstand high temperatures, corrosive environments, and heavy loads, making them durable and reliable in demanding galvanizing operations.

Products Details

Brand	WELONG	Condition:	New
Dimension(LWH)	Upon customer's drawings	Applicable Industries	Continuous galvanizing line
Key Selling Points	Cost saving Consistent Coating Quality Enhanced Efficiency	Standard	ATSM, DIN, AISI
After-Sales Service	If quality issues occur, redo for free	weight	20-300KGS
Core Components	Arm	Certification	ISO9001-2015

Application

Strip Guiding: Arms are used for strip guiding to ensure proper alignment and smooth movement of the steel strip through various stages of the galvanizing process. They help prevent any misalignment or deviation that could result in quality issues or production slowdown.

Entry Section: In the entry section of a CGL, arms are employed to hold and guide the strip as it enters the line. They maintain the required tension and position of the strip during the initial stages of the galvanizing process, ensuring proper feeding into subsequent equipment.

Zinc Bath Immersion: As the strip moves through the zinc bath, arms are utilized to submerge the strip fully into the molten zinc. These arms lower the strip into the bath and then lift it out smoothly, ensuring complete coverage of the strip with the zinc coating.

Manufacturing Processes

machining

Material Standards

ANSI, ASTM, ASME, DIN, GB

Materials: SS 316\317

Quality Control

Chemical composition inspection + Dimensional inspection + Visual inspection

The most generally used methods of testing given below:

Melting thermometer
Spectral analyzer
Metallographic microscope
Electronic testing machine
Rockwell hardness tester
Roughness meter
Digital temperature controller

Advantages

Enhanced Efficiency: The use of galvanizing arms allows for a continuous and automated galvanizing process, minimizing downtime and improving overall productivity.

Consistent Coating Quality: The precise control offered by the arms ensures uniform zinc coating on the steel coils, resulting in consistent and high-quality galvanized products.

Cost Savings: By optimizing the galvanizing process and minimizing material wastage, arms contribute to cost savings in terms of reduced energy consumption, increased productivity, and improved product yield.

Extended Equipment Lifespan: The use of high-quality galvanizing arms contributes to the longevity of the overall continuous galvanizing line equipment, reducing maintenance and replacement costs.

Precision machining

Shaping machine, vertical milling machines, Horizontal lathes, Boring machines, turning machine, Deep hole drilling and boring machines, CNC machining center and etc.

Package

Box made of plywood and solid wood, or a solid wood fumigation free wooden box or according to buyers' request.

Delivery time

According to the quantity of the P.O. usually 15 - 30 days after the order confirmed.

After-sale Service

1 year warranty for all kinds of products except wearing parts.

FAQ

Q: What are the Industrial Rolls manufactured by the foundry?

A: We produce Assembled Support Rolls, Sink Roll, Work Roll, Stabilizer Roll, Furnace Roll, Radiant Tube, etc.

Q: What types of Furnace rollers are there?

A: Furnace rolls are specialty rolls that are found in furnaces and used to allow furnaces to operate efficiently. When it comes to these, and furnace rollers, there are several different types, each with different specific functions. Let's take a look at the different types of furnace rolls and furnace rollers.

Vertical Annealing Furnace Roller

A vertical annealing furnace roller is used to connect the galvanizing line of the vertical annealing furnace and the nitrogen-hydrogen. This type of roller is then ideal for furnace temperatures between 750 degrees and 950 degrees Celsius.

Heavy Plate Heat Treatment Furnace Roller

A heavy plate heat treatment furnace roller is used for normalizing hardening furnaces. This type of roller is wide and heavy and, as a result, the heat treatment process is carried out uniformly and rapidly. It is ideal for temperatures ranging from 550 ℃ to 950 ℃.

Horizontal Annealing Furnace Roller

A horizontal annealing furnace roller is similar to its vertical counterpart. As a result, it is used for continuous annealing. Just like the vertical one, it's ideal for furnace temperatures between 750 degrees and 950 degrees Celsius.

Q: What is heat treatment base tray?

A: We design and produce all kinds of precision casting atmosphere furnace trays according to custom drawings and customer requests. Furnace base trays are mostly used in continuous carburizing and nitriding furnaces. Operating in a protective atmosphere at temperatures ranging from 550 to 850 degrees, they serve as carriers for workpieces during the heat treatment process, requiring heat resistance. Steel baskets and trays for heat treatment can be designed according to customer needs to meet process requirements. The production process includes centrifugal casting, precision casting, sand casting, lost foam casting, machining, welding, and assembly. Heat treatment trays are widely used in industrial furnaces and can be applied in various industries such as scientific research, military, metallurgy, petrochemicals, coal, mining, power, machinery, building materials, papermaking, feed, and environmental protection.

Related Products

Assembled Support Rolls: The assembled support rolls for rolling mills are an essential component in the steel and metal industry. These rolls play a crucial role by providing support and stability to the rolling process, ensuring efficient and precise metal shaping.

Sink Roll: A sink roll, also known as a immersion roll or plating roll, is a specialized cylindrical component used in metal processing industries, primarily in galvanizing and electroplating processes. It is immersed in a bath of molten metal or plating solution to support and guide the workpiece being coated or treated.

Work Roll: The work roll is an essential component used in various industrial processes, particularly in the metalworking and rolling industries. Designed to withstand high pressure and temperature, work rolls play a crucial role in achieving precision, efficiency, and quality in metal forming operations.

Stabilizer Roll: A stabilizer roll, also known as a tension roll or spreader roll, is a cylindrical device used in various industries to control web tension and ensure proper web handling during manufacturing processes. It plays a critical role in maintaining consistent web tension, preventing wrinkles, guiding the material, and achieving uniform winding or processing of webs.

Furnace Roll: Furnace roll is a specialized component used in high-temperature industrial furnaces. It is typically made of heat-resistant materials such as ceramic or metal alloys that can withstand extreme temperatures.

Radiant Tube: Radiant tubes are an essential component of various industrial heating systems. They are designed to provide high-temperature heat transfer in processes such as heat treatment, metal melting, and industrial furnaces. These tubes play a crucial role in transferring heat efficiently and uniformly to the surrounding environment.

Heat Treatment Base Tray: Heat treatment Base tray, also known as heat-treating racks, are specialized pallets designed for use in heat treatment processes. These pallets are used to hold and transport items that undergo high-temperature treatments, such as annealing, tempering, quenching, or curing. They provide a reliable and efficient solution for handling materials during heat treatment operations.

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