Chengdu Xenon Gas Co., Ltd.

Fasteners are the general term of the class of mechanical parts used in fastening two or more parts (or components) into a whole. It is widely used in energy, electronics, electrical appliances, machinery, chemical, metallurgy, mold, hydraulic and other industries, at the same time, in various kinds of machinery, equipment, vehicles, ships, railway, bridge, construction, structure, tools, instruments, chemical, instruments and supplies, you can see all kinds of fasteners, is the most widely used mechanical foundation parts. It is characterized by a wide variety of variety specifications, different performance uses, and a very high degree of standardization, series, and generalization. Therefore, a class of fasteners that already have national standards is called standard fasteners, or simply standard ones.

Adopting unique production technology, Focus- 6300 buytl tapes are mainly made of butyl rubber supplemented by other auxiliaries and fillers, with the superior high polymer materials. With its strong adhesion property and air-tight property, our waterproof sealing butyl tapes are environmental and solvent-free. Main Specification (Customized demand sare acceptable.) 6mm*8m 8mm*6m 10mm*4.57m Main Color - black Technical Data Product Series FOCUS-6300 Series Application Automotive Industry Elongation 500% Heat Resistance 90, no flowing within 2h Low Temperature Flexibility 40, no crack on surface within 24h Peel Strength 23N/cm Tensile Strength 230KPa Anti UV non-hardening and no cracks within in 2000h Corrosivity Non-corrosive to galvanized sheet, aluminum sheet and coppersheet. Advantages Strong adhesion, high tensile strength, excellent elasticity and extensibility. It can fully accommodate to the surface that it attached to Excellent performance in non-corrosive, weather resistance and adaptation. Applications Provide waterproof protection to car doors waterproof membrane. Provide waterproof and sealing protection to the battery of new energy automobile. Other waterproof applications on cars and new energy cars

R-123 Refrigerant (Hydrochlorofluorocarbon) Overview: R-123 was specifically developed as a replacement for R-11 in low-pressure centrifugal chillers. It is widely used in modern systems engineered with the correct materials and sizes to meet specific cooling needs. However, retrofitting existing R-11 chillers to R-123 may require replacing certain components like seals, gaskets, and other system parts to ensure proper operation and avoid leaks. Key Features: ASHRAE Safety Rating: R-123 has an ASHRAE rating of B1, meaning it has low toxicity but requires more stringent safety measures. Lower personal exposure levels are allowed during normal daily operation, but machinery rooms must follow specific requirements as per ASHRAE Standard 15 (Safety Code for Mechanical Refrigeration). Retrofitting Considerations: When converting from R-11 to R-123, modifications may be necessary, including the replacement of gaskets and seals to achieve optimal operational conditions and leak prevention. Low-Pressure Performance: R-123 is optimized for low-pressure centrifugal chiller systems, providing efficient cooling and performance in large industrial and commercial applications. Safety Requirements: Personal Exposure: Extra precautions must be taken due to the B1 rating, which permits lower exposure levels during service and daily operation. EPA Certification: An EPA certification card is required to purchase R-123 or any other CFC and HCFC refrigerants, in compliance with environmental safety regulations. Applications: Low-Pressure Centrifugal Chillers: R-123 is primarily used in large industrial and commercial systems, providing efficient cooling in these specialized environments. Retrofitting R-11 Chillers: It serves as an effective replacement for R-11, though retrofitting may require careful modification of existing systems.

R12 Refrigerant Gas Specifications: Chemical Name: Dichlorodifluoromethane (CCl2F2) Purity: 99.8% minimum Packaging: 13.6 kg disposable cylinders or customized bulk packaging Boiling Point: -29.8C Molecular Weight: 120.91 g/mol Product Overview: R12 Refrigerant, also known as Dichlorodifluoromethane, is a high-quality refrigerant gas used primarily in older refrigeration and air conditioning systems. Known for its excellent thermal properties, R12 is commonly used in automotive air conditioning systems, refrigerators, and large-scale commercial cooling equipment. Key Features: Effective Cooling Performance Compatibility Stability Applications: Automotive Air Conditioning: For older car models. Commercial & Industrial Refrigeration: Large-scale systems requiring stable performance. Household Refrigeration: Legacy domestic refrigerators and freezers. Pricing & Availability: !!!!!!! Please Contact us for a customized quote based on your order quantity and destination!!!!!!!!!!!!!!!!!

Product Name: R11 Refrigerant Gas (Dichlorofluoromethane) R11, also known as dichlorofluoromethane, is a chlorofluorocarbon (CFC) refrigerant that was once widely used in air conditioning and refrigeration systems. Its primary applications included large-scale cooling systems, such as centrifugal chillers in commercial and industrial environments. Key Specifications: Chemical Name: Dichlorofluoromethane (CFC-11) Class: 1 (Chlorofluorocarbon) Applications: Air Conditioning Systems: Historically used in large, industrial air conditioning systems. Refrigeration Systems: Utilized in refrigeration systems that required large cooling capacities. Centrifugal Chillers: Most commonly found in older centrifugal chiller systems.

Gas refrigerante R12 Especificaciones Nombre qumico diclorodifluorometano CCl2F2 Pureza 998 mnimo Embalaje cilindros desechables de 136 kg o embalaje a granel personalizado Punto de ebullicin 298 C Peso molecular 12091 gmol Descripcin general del producto El refrigerante R12 tambin conocido como diclorodifluorometano es un gas refrigerante de alta calidad que se utiliza principalmente en sistemas de refrigeracin y aire acondicionado antiguos Conocido por sus excelentes propiedades trmicas el R12 se utiliza comnmente en sistemas de aire acondicionado de automviles refrigeradores y equipos de refrigeracin comerciales a gran escala Caractersticas principales Rendimiento de enfriamiento eficaz Compatibilidad Estabilidad Aplicaciones Aire acondicionado automotriz para modelos de automviles ms antiguos Refrigeracin comercial e industrial sistemas a gran escala que requieren un rendimiento estable Refrigeracin domstica refrigeradores y congeladores domsticos antiguos Precios y disponibilidad Contctenos para obtener una cotizacin personalizada segn la cantidad y el destino de su pedido

Freon Refrigerant - NU-22B 25lb (R-22, R-422D, R-407C, R-417A Replacement) If your system currently uses R-22, R-407C, R-422D, or R-417A, NU-22B offers an eco-friendly, direct replacement with no retrofit or oil change required. Simply evacuate the old refrigerant and recharge with NU-22B. Key Features Seamless Replacement: No retrofit required, making it simple to switch to NU-22B. Ease of Use: Just evacuate the existing R-22 and replace with NU-22B, suitable for both new and existing R-22 residential and commercial air conditioning systems, as well as non-flooded evaporator chillers. Note: Cannot be mixed with R-22; a complete evacuation is required before recharging. Why Choose NU-22B? Performance: Closely mimics R-22 operating characteristics, offering high performance for OEM and service replacement needs. Compatibility: Works with all standard oils, equipment, and materials used in R-22 systems no need for specialized tools or supplies. Safety: Classified as non-flammable and non-toxic (ASHRAE A1) with zero ozone depletion potential (ODP), making it a safe and responsible choice. NU-22B Facts: ASHRAE designation: R-422B Safety Classification: A1 Zero ODP (ozone depletion potential) Higher capacity than R-417A at R-22 operating pressures NU-22B has proven its reliability in thousands of installations worldwide, giving you the confidence of quality and safety. !!!!!!!!!!! PLEASE SEND YOUR INQUIRY FOR OUR BEST PRICES!!!!!!!!!!!!!!