1. Ultra high purity: Provides high-purity nitrogen gas of 99.999% (5.0N) -99.9999% (6.0N) and above, with real-time online monitoring of key impurities such as oxygen and moisture, ensuring batch stability.
2. Excellent inertness: isolates oxygen and moisture, avoids oxidation, corrosion and other reactions, and protects atmosphere sensitive materials and processes.
3. Flexible supply: High purity nitrogen supports customer customization, high-pressure seamless steel cylinders are suitable for small gas volume scenarios, liquid storage tanks meet large-scale continuous gas consumption, and on-site nitrogen production systems optimize the cost of large-scale gas consumption.

1. Efficient cleaning: Propane has a higher calorific value than natural gas and coal, and has high combustion efficiency; The combustion products are mainly carbon dioxide and water, which have low emissions and are more environmentally friendly.
2. Safe and reliable: After propane leakage, it settles in a low area and is not easy to explode. Adding odorants is easy to detect; The entire process follows strict safety standards.
3. Flexible and convenient: After propane liquefaction, the volume is greatly reduced, making it easy to transport to areas not covered by the pipeline network.

1. High purity: High purity helium gas adopts multi-stage purification technology to effectively remove various impurities, with a stable purity of 99.999% (5N) or even 99.9999% (6N), meeting the most stringent analysis and manufacturing requirements.
2. Supply chain stability: Long term supply of helium, providing flexible supply modes such as bottled and liquid helium Dewar, optimizing gas costs.
3. Professional technical support: Helium can be customized into a mixed gas, with optimized purity, complete technical documents, safety data, and targeted consultation.

1. We offer multiple grades of methane purity with extremely low impurity levels, ensuring high reaction efficiency and stable combustion.
2. We provide cylinders in various specifications to meet diverse needs from laboratory R&D to industrial production.
3. We deliver comprehensive technical support and usage guidance to ensure safe storage, transportation, and handling of methane.

1. Reliable insulating medium: Sulfur hexafluoride, as one of the most excellent insulating gases, can effectively prevent breakdown phenomena under high-voltage electric fields, ensuring the safe and stable operation of electrical equipment.
2. Unique electronegativity: SF₆ molecules possess a strong ability to adsorb free electrons, enabling them to quickly extinguish arcs generated during current interruption.

1.Butane, with the chemical formula C₄H₁₀, is a colorless and volatile gaseous alkane. As an important basic raw material and clean energy in the petrochemical industry, it plays a key role in industrial production, daily life, energy supply and other fields due to its high efficiency, environmental protection and wide application.
2.The butane products produced by our company strictly follow national and industry standards. Through refined purification processes, we ensure high purity, low impurity content, and stable performance, providing reliable product solutions for various customers.

Propyne (C₃H₄), also known as methylacetylene, is an important aliphatic alkyne compound with a simple molecular structure and active chemical properties. It plays an irreplaceable role in various fields such as chemical synthesis, material preparation, and scientific research experiments.
Propyne relies on advanced production processes and strict quality control systems to ensure stable purity and reliable performance, which can fully meet the application needs of different scenarios.