Specializes in producing polycrystalline mullite fiber products
Our products are widely used in various high-temperature industrial kilns
heating equipment, thermal insulation engineering, and thermal equipment in industries such as metallurgy, chemical industry, rare earth, machinery, electronics, ceramics, glass enamel, microwave, military industry, and research institutes
COMPANY PROFILE
Zhejiang Nengcheng Crystal Fiber Co., Ltd. produces unshaped products (alumina fiber preforms, polycrystalline mullite fiber, alumina ceramic fiber heating modules, various high-temperature supporting equipment, etc.). The annual production capacity can exceed 10,000 tons.
Zhejiang Nengcheng Crystal Fiber Co., Ltd. is located in the Leidian Economic Development Zone, Deqing County, Zhejiang Province. It is an enterprise integrating design, R&D, production, sales, and engineering services, and has obtained ISO9001 quality system certification. The company specializes in producing ultra-lightweight, high-temperature insulation and energy-saving materials. Its main products include: polycrystalline mullite fiber, polycrystalline alumina fiber, aluminum silicate fiber, high-alumina fiber, zirconia-containing fiber, as well as various fiber products, composite fiber prefabricated blocks, all-fiber furnace linings for box-type resistance furnaces, and high-temperature binders. Among these, the NC/PMF1600 product, as a new type of ultra-lightweight high-temperature insulation material, possesses excellent refractory stability and thermal conductivity, reaching an internationally advanced level. The company's products are manufactured using high-tech and serialized production methods, capable of meeting complex thermal engineering requirements, with an annual production capacity exceeding 10,000 tons. Its application fields have been extensively expanded to numerous industries such as rare earths, semiconductors, photovoltaics, glass, military, foundry, metallurgy, and chemicals, committing to promoting the development of domestic industrial furnaces towards energy conservation and environmental protection.
What we do?
PRODUCTS SHOW
Why choose us?
OUR STRENGTHS
Cracking, deformation, pulverization and other problems will occur in inferior refractory and thermal insulation materials, which willcause pollutionto fired products
Perfect production technology
Advanced high-tech equipment
The company strictly controls the productquality, so that the product can directlycontact the flame and is convenient to installand use
Wide range of applications
1800
Celsius
Refractory materials
10000
ton
Annual production capacity
1800
Celsius
Refractory materials
What we do?
OUR LATEST BLOGS&NEWS
What are the main problems with aluminum silicate fiberboard?
Aluminum silicate fiberboard material is currently a high-performance insulation material. Aluminum silicate fiberboard has excellent properties such as light weight, low thermal conductivity, good heat resistance, aging resistance, easy bonding with other substrates, and no molten droplets during combustion. In Europe and the United States, it is widely used as an insulation material for building roofs, walls, ceilings, floors, doors and windows.
What are the characteristics of aluminum silicate fiberboard?
Aluminum silicate refractory fiber products are made by selective processing of pyroxene, high-temperature melting, blow molding into fibers, solidification molding, and different processes to produce blankets, blankets, boards, pipe sleeves, and other products. Aluminum silicate fiberboard has the characteristics of light weight, non combustible, moisture-proof and hydrophobic, low thermal conductivity
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