Anchors for Kilns

Your Professional Anchors For Kilns Supplier

 

After more than 30 years of continuous innovation and development, the company has become a comprehensive enterprise for refractory materials used in metallurgy, power, building materials, chemical industry, glass and other industries.

 

It mainly produces castable series, plastic series, prefabricated parts, refractory bricks, insulation bricks, aluminum silicate ceramic fibers and other dozens of brands and hundreds of varieties of refractory products, which are sold well in more than 20 provinces, cities and autonomous regions across the country.

 

 
  • Furnace anchors
    Furnace anchors are components used to connect integral refractory linings, refractory prefabricated components, refractory fiber felts to the furnace shell or furnace body steel structure.
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  • Tortoise Shell Mesh
    Tortoise shell mesh is a metal reinforcement component designed to support and secure refractory castables and wear-resistant linings. Its distinctive hexagonal honeycomb structure enhances the...
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  • Pin furnace anchor
    Pin furnace anchors are components used to secure monolithic refractory linings, refractory prefabricated components, and refractory fiber blankets to the furnace shell or the steel structure of...
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  • Heat-resistant Steel Parts for Furnaces
    Heat resistant steel refers to alloy steel that has high strength and good chemical stability at high temperatures. Anti oxidation steel generally requires good chemical stability, but can...
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  • Heat-resistant Steel Profiles for Furnaces
    Furnace heat-resistant steel is a special type of steel. Heat-resistant steel refers to steel that works at high temperatures and has thermal strength and thermal stability. It has excellent high...
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Why Choose us

 

Quality Certification

The product has successfully obtained ISO9001 quality management system certification, earning the trust and acclaim of numerous users in the highly competitive market environment.

 

Advanced Equipment

The company's technical center is equipped with a variety of experimental and testing facilities for refractory raw materials and products, including a fully automatic dilatometer, flat plate thermal conductivity meter, load-softening tester, thermal shock testing machine, and a reburning test furnace, among others.

 

Production Capacity

The company operates two fully automated production lines dedicated to unshaped refractory products, with a combined annual output capacity of 100,000 tons.

 

Specification

 

Material

Operating temperature/℃

Material

Operating temperature/℃

Low-carbon steel

450

320 stainless steel

900

Silicon Steel

650

309stainless steel

1050

Ferrochrome(Cr15%)

850

310stainless steel

1100

Ferrochrome(Cr≥15%)

950

Inconel

1200

 

Heat-resistant Steel Parts For Furnaces

 

Functions of Anchors For Kilns

Stability and support
One primary purpose of anchors for kilns is to provide stability and support to the refractory lining. In high-temperature environments, refractory materials can experience thermal expansion and contraction. Without proper anchoring, these materials May crack, shift, or become dislodged, leading to reduced efficiency and potential equipment failure. Anchors for kilns ensure that the lining remains securely in place, allowing it to effectively insulate and protect the underlying structure from extreme heat.

 

Purpose of anchors for kilns in load distribution
Anchors for kilns play a crucial role in distributing loads across the refractory lining. In many high-temperature applications, the refractory material must bear the weight of itself as well as any additional loads from the process or equipment. By effectively distributing these loads, anchors for kilns help prevent localized stress points that could lead to premature wear or catastrophic failure.

 

Thermal conductivity management
The design of anchors for kilns often takes into account the need for efficient thermal conductivity management. Anchors made from materials with low thermal conductivity help minimize heat transfer between the refractory lining and the underlying structure. This is vital in maintaining the thermal efficiency of the system and preventing heat loss, which can lead to increased energy costs and decreased operational efficiency.

 

Corrosion resistance
In many industrial applications, refractory linings are exposed to corrosive environments, including chemicals, gases, and molten materials. Anchors for kilns are designed to be resistant to these corrosive agents, ensuring that they maintain their structural integrity over time. This resistance is essential not only for the longevity of the anchors themselves but also for the overall performance and lifespan of the refractory lining.

 

Applications of Anchors for Kilns
 

Steel production

Used in blast furnaces and ladles to secure refractory linings that protect against extreme temperatures and molten metal corrosion.

Cement kilns

Essential for holding refractory materials in place within kilns, where temperatures can exceed 1400°C (2550°F).

Petrochemical processes

Applied in reactors and other equipment requiring refractory linings to manage high temperatures and corrosive substances.

Power generation

Critical for boilers and heat exchangers, where refractory materials serve to insulate and protect against high temperatures.

 

 

Shipping

We offer various shipping methods, including sea freight, air freight, and express delivery, depending on the order size and destination.

 

Shipping costs will be calculated based on the destination and weight of the package.

 

Customers will receive a tracking number once the package has been shipped, so they can track the status of their delivery.

 

We strive to ship all orders within 2 business days of receiving the payment.

 

In case of any delays or issues with shipping, our customer service team will promptly communicate with the customer to resolve the problem.

 

With our careful packaging and efficient shipping methods, you can trust that your products will arrive in perfect condition and on time.

Anchor

 

 

FAQ

 

 

Q: What are the different types of refractory anchors?

A: These include V-Anchors, Y-Anchors, Zig-Zag Anchors, Crook Anchors, and Spiral Anchors. V-Anchors are the most commonly used and are known for superior holding power. Y-Anchors, on the other hand, allow for flexibility in the lining to adjust to changes in temperature.

Q: What is the standard refractory anchor?

A: Some designers use the practice of sizing the anchor height to be 75-85% through the main dense castable or gunned lining. Other rules of thumb used in the industry dictate that the anchor tip should be no more than two inches from the hot face of the refractory for thicker lining designs greater than 6-7″.

Q: What is the minimum embedment depth for anchors?

A: Generally, for standard applications, the recommended minimum depth is at least 5 to 8 inches depending on the bolt diameter and expected loads. For example: 1/2 inch diameter bolt: Minimum embedment of 5 inches. 5/8 inch diameter bolt: Aim for at least 6 inches.

Q: How deep do most anchors go?

A: So 40 ft or 12 m is about the safe limit for anchoring depth if there is any decent amount of wind when using both chain and rope rode.

Q: Are longer anchor bolts better?

A: There is no advantage to using a longer thread than required: the maximum strength of a steel bolt and nut is when the length of the engagement between the nut and the bolt is the diameter of the bolt. Thus, for a SP10 or SP12 bolt, the max engagement is reached at ½".

We're well-known as one of the leading anchors for kilns manufacturers and suppliers in China. Please feel free to buy anchors for kilns at competitive price from our factory. Contact us for more details.

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