A technology enterprise integrating the R&D, manufacturing, sales, and application of ceramic fiber products (including equipment).
Ceramic fiber module
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Product Description:
◎ Various ceramic fiber modules are manufactured by needle-punched ceramic fiber blankets of the corresponding material, processed on specialized equipment according to the fiber assembly’s structure and dimensions. During fabrication, a controlled degree of compression is maintained to ensure that, once the module wall lining is installed, the differential thermal expansion of each module in different directions causes the modules to press tightly against one another, forming a seamless monolithic structure. Furthermore, these ceramic fiber modules can be directly secured to the steel anchor studs of the industrial kiln shell using various types of anchoring devices.Product Features:
The applications of ceramic fiber modules extend beyond kilns, offering end users the following benefits:
◎ The various types of mounting brackets located on the back of the module enable installation in either a side-by-side configuration or a staggered arrangement.
Floral floor‑style arrangement.
◎ After the binding is removed, the folding blanket compresses tightly in multiple directions, leaving no gaps.
◎ Elastic fiber blankets can withstand mechanical forces.
◎The elasticity of the fiber blanket can compensate for deformation of the furnace shell, preventing gaps from forming between components.
◎ Due to its light weight, it absorbs very little heat when used as an insulating material.
◎ Low thermal conductivity delivers high energy-saving performance.
◎ Possesses the ability to withstand any thermal shock.
◎ The liner does not require drying or curing, so it can be put into service immediately after installation.
◎ The anchoring system is positioned away from the component’s hot side, ensuring that the metal anchors operate at relatively low temperatures and thereby enhancing anchoring safety.Product Categories:
◎ 1050 Ceramic Fiber Module HZGX-189
◎ 1260 Ceramic Fiber Module HZGX-289
◎High-Purity Ceramic Fiber Module HZGX-389
◎High-Alumina Ceramic Fiber Module HZGX-489
◎ Zirconium-containing ceramic fiber module HZGX-589
◎ Low-Zirconia Ceramic Fiber Module HZGX-689Typical applications:
Refractory linings for various industrial furnaces and heating equipment in industries such as metallurgy, machinery, building materials, petrochemicals, and nonferrous metals.
Classification temperature
1050
1260 1400 Product code
HZGX-189 HZGX-289 HZGX-389 HZGX-489 HZGX-589 HZGX-689 Heating Permanent Line Change (%)
950℃ × 24 h
1000℃×24h 1100℃×24h 1200℃ × 24 h 1300℃×24h 1250℃×24h ≤-3
≤-3 ≤-3 ≤-3 ≤-3 ≤-3 Theoretical thermal conductivity
(200℃)
0.050-0.060
(W/m·K)
(400℃)
0.095-0.120
(600℃)
0.160-0.195
Slag ball content (φ ≥ 0.25 mm) (%) ≤ 15 Theoretical volume (kg/m³) 3)
220±10; 200±10 AL 2 O 3 (%)
≥42
≥45 ≥45 ≥52 ≥36 43–45 ZrO 2 (%)
≥15 5~7 AL 2 O 3 +SiO 2 (%)
≥96
≥97 ≥97 ≥99 — ≥90 AL 2 O 3 +SiO 2 +ZrO 2
—
— — — ≥99 (%)
Fe 2 O 3 (%)
≤ 1.0
≤1.0 ≤1.0 ≤ 0.1 ≤0.2 K 2 O+Na 2 O (%)
≤0.5
≤0.5 ≤0.2 ≤0.2 ≤0.2 Standard dimensions (mm) 600/300*300*200/300 (25 mm thick) MPa
≥0.04
Packaging format
Woven bags, cardboard boxes, or wooden pallets
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