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Cheap price Pfa Pall Ring - Honeycomb Protective Blocks for RTO – Kelley


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Cheap price Pfa Pall Ring - 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


Product detail pictures:

Cheap price  Pfa Pall Ring  - Honeycomb Protective Blocks for RTO  – Kelley detail pictures

Cheap price  Pfa Pall Ring  - Honeycomb Protective Blocks for RTO  – Kelley detail pictures

Cheap price  Pfa Pall Ring  - Honeycomb Protective Blocks for RTO  – Kelley detail pictures


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Our products and solutions are greatly recognized and trustworthy by customers and may fulfill constantly changing financial and social requires for Cheap price Pfa Pall Ring - Honeycomb Protective Blocks for RTO – Kelley, The product will supply to all over the world, such as: Manila, Qatar, Seychelles, We now have established long-term, stable and good business relationships with many manufacturers and wholesalers around the world. Currently, we've been looking forward to even greater cooperation with overseas customers based on mutual benefits. You should feel free to contact us for more details.
  • The customer service staff's attitude is very sincere and the reply is timely and very detailed, this is very helpful for our deal,thank you.
    5 Stars By Phoebe from Finland - 2017.05.21 12:31
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    5 Stars By Mandy from Oman - 2017.08.28 16:02

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