Leading Manufacturer for Mellaring - Honeycomb Protective Blocks for RTO – Kelley

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owing to very good support, a variety of high quality merchandise, aggressive costs and efficient delivery, we love an excellent name among the our clients. We are an energetic company with wide market for High Alumina Ball , Mass Transfer Pall Ring , Ss316 Nuter Ring , Our ultimate goal is to rank as a top brand and to lead as a pioneer in our field. We are sure our successful experience in tool production will win customer's trust, Wish to co-operate and co-create a better future with you!

Leading Manufacturer for Mellaring - Honeycomb Protective Blocks for RTO – Kelley Detail:

Functions

Its function is to protect the heat storage body and prolong the heat storage system. The service life of the heating body. Therefore, heat storage performance and thermal shock performance are the primary factors for selecting baffle bricks. The baffle brick produced by our company has the characteristics of good thermal shock stability, high softening point, strong resistance to chemical erosion, and good thermal shock resistance, which can ensure the performance and service life of the heat storage body during use. Reduce the downtime of steel mills and reduce production costs. The external dimensions and structure can be produced according to the requirements of the user’s drawings. In addition to conventional materials such as mullite, corundum mullite, and fused corundum, baffle brick materials can also use chrome corundum mullite, which has excellent slag resistance and thermal erosion resistance, and can be used in harsh environments. Made of zirconium corundum mullite.

Application

Honeycomb protective blocks main applications: steel plants, waste incinerators, waste gas treatment thermal equipment, chemical plants, smelters, power plants, power industry boilers, gas turbines, engineering heating equipment, ethylene cracking furnaces, etc.

Technical Parameters

Item	Corundum	Mullite	High Alumina Porcelain
Al₂O₃(%)	80-86	56-65	53-60
SiO₃ (%)	11-19	32-41	37-44
Others (%)	≤3.0	≤3.0	≤3.0
Specific Gravity(g/m³)	1.7	1.5	1.5
Thermal Expansion(X10^-6/℃)	6.5-8	7-8	7-8
Max. Working Temp.(℃)	1650	1450	1350

Size(mm)	Channel Width（mm）	Inner wall Thickness （mm）	Specific surface area	Free Cross Section (%)
200x80x100	14	6-8	87	36
250x80x100	14	6-8	87	36
300x80x100	14	6-8	87	36
350x80x100	14	6-8	87	36
400x80x100	14	6-8	87	36
450x80x100	14	6-8	87	36
500x80x100	14	6-8	87	36
200x100x100	14	6-8	80	34
250x100x100	14	6-8	80	34
300x100x100	14	6-8	80	34
350x100x100	14	6-8	80	34
400x100x100	14	6-8	80	34
450x100x100	14	6-8	80	34
500x100x100	14	6-8	80	34
600x100x100	14	6-8	80	34

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With dependable high-quality method, fantastic standing and ideal purchaser assistance, the series of products produced by our firm are exported to many countries and regions for Leading Manufacturer for Mellaring - Honeycomb Protective Blocks for RTO – Kelley, The product will supply to all over the world, such as: Swaziland, Angola, Estonia, Meanwhile, we're building up and consummating triangle market & strategic cooperation in order to achieve a multi-win trade supply chain to expand our market vertically and horizontally for a brighter prospects. development. Our philosophy is to create cost-effective products and solutions, promote perfect services, cooperate for long-term and mutual benefits, firm a in depth mode of excellent suppliers system and marketing agents, brand strategic cooperation sales system.

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