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China, Chinese Transparent Sapphire Tube for Optical Lighting and Industrial Sight Glass1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Refractory MaterialCorundum Refractory MaterialSapphire TubeTransparent Tube
Zhanjiang Xin Feng Import and Export Trading Co., Ltd.
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Product DescriptionProduct DescriptionSapphire, as one of the hardest known substances, has an ultra-high melting point (2050 ℃), excellent physical, chemical, and optical properties, and is widely used in various harsh engineering environments.Our institute has crystal growth equipment for EFG method, heat exchange method, and Czochralski method, diamond single and multiple wire cutting machine, 2100 ℃ vacuum tungsten wire annealing furnace, X-ray directional instrument and other growth and processing testing equipment. We mainly research and develop key crystal growth preparation technology, post-processing and characterization technology with international leading level, as well as engineering research and development in semiconductor crystal materials and devices represented by sapphire, oxide crystals, and photonic crystals, as well as in titanium sapphire Key technological breakthroughs have been made in the fields of laser crystals and devices, represented by single crystal fibers, and industrialization has been achieved. A research and incubation base for crystal materials and devices with market competitiveness has been established.About our products1. Excellent thermal and compressive resistance: Operating temperature up to 1950 ℃2. Ultra high purity: Our sapphire tubes have a purity of up to 99.995%, ensuring the performance advantage of sapphire.3. Ultra high hardness and durability: Sapphire tubes have a hardness of up to Mohs9 and possess extremely strong wear resistance.4. Extremely strong airtightness: Our sapphire tubes are formed by our in-house proprietary technology, single crystal provides 100% gas tightness and higher resistance against corrosion.ApplicationApplication fields of sapphire tubes: ·Energy sector: NOx removal, etc. ·Heavy oil reactors: petrochemical and other fields ·Optical applications: UV lights, car lights ·Glass and ceramic industry: replacing Pt probes to ensure pollution-free ·Instrument manufacturing: microwave digestion equipment, high-temperature reaction furnace, laboratory testing instruments, etc. ·Manufacturing in corrosive environments: concentrated or boiling mineral acids, high-temperature reactive oxides ·Semiconductor manufacturing: High material purity preventing process contaminationSpecificationSapphire fittings(one end closure tubes available)SeriesO D.(mm)Wall Thickness(mm)Length(mm)ST55~10(±0.25)1~40~1400ST1010~20(±0.25)1~80~1400ST2020~30(±0.25)1~100~1400ST3030~50(±0.25)1~150~1400ST5050~70(±0.25)1~150~1400UST1~3(±0.25)borehole 0.12~10~150Packing & DeliveryCompany ProfileAbout UsXin Feng Import and Export Trading Co., Ltd. specializes in the development and production of high-performance sapphire tubes, designed to perform under the most demanding industrial conditions.We have established an internationally advanced R&D base for crystal materials. Our team includes one National Outstanding Youth scientist and eight PhD and Master's level researchers, enabling continuous innovation in material science and engineering.Our sapphire tubes offer exceptional properties, including an operating temperature of up to 1950 °C, ultra-high purity of 99.995%, and Mohs 9 hardness, ensuring superior thermal, chemical, and mechanical performance. Formed seamlessly with proprietary technology, these tubes deliver 100% airtightness, preventing gas penetration and offering unmatched resistance to chemical corrosion and wear.Sapphire tubes are ideal for a wide range of high-end applications, including nitrogen oxide removal in energy systems, heavy oil reactors in petrochemical processing, UV and automotive lighting, semiconductor manufacturing, laboratory instruments, and equipment exposed to concentrated acids and high-temperature reactive oxides. With their pollution-free characteristics and extreme durability, they provide critical support in glass, ceramic, and corrosive industrial environments.Committed to quality and innovation, Xin Feng provides reliable material solutions that enhance efficiency and sustainability across global industries.FAQQ1: What are your payment terms?A: We accept payment via T/T (bank transfer) and L/C, with specific terms negotiable based on order volume and partnership. Q2: Can you provide customized products or specifications?A: Yes. We specialize in customizing products (e.g., size, composition, density, stabilization type) to meet specific application requirements. Please share your technical parameters, and our engineering team will propose a solution. Q3: What is the lead time for production and delivery?A: Standard products typically ship within 20 days after order confirmation. Customized orders may require additional time. Delivery timelines depend on destination and shipping method (air/sea/express). Q4: How do you ensure product quality?A: We implement strict quality control from raw material selection to final production, including XRF analysis, XRD phase analysis, and performance testing (thermal conductivity, compressive strength, etc.). Certificates of Analysis (CoA) are available with each shipment.
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