- Brake System[1]
- Motorcycle Fuel System[1]
- Machinery Agents[2]
- Adhesives & Sealants[1]
- Hydrocarbon & Derivatives[1]
- Other Organic Chemical[1]
- Chemical Auxiliary Agent[2]
- Chemical Reagents[1]
- Custom Chemical Services[3]
- Daily Chemicals[1]
- Elementary Substances[32]
- Halide ( Except Chloride )[2]
- Silicate[6]
- Other Inorganic Chemicals[9]
- Oxide[1]
- Organic Intermediate[30]
- Other Chemicals[28]
- Electronic Books[1]
- Other Industrial Fuel[2]
- Natural Gas[1]
- Other Energy Related Products[2]
- Other Petrochemical Related Products[1]
- Event & Party Supplies[7]
- Healthcare Supplies[3]
- Emergency & Clinics Apparatus[1]
- Medical Consumables[7]
- Air-Compressor Parts[4]
- Air-Compressors[1]
- Other Animal Husbandry Equipment[20]
- Chemical Storage Equipment[20]
- Pressure Vessels[7]
- Chemical Process Equipment Parts[1]
- Chemical Product Machinery Parts[13]
- Gas Generation Equipment Parts[4]
- Machinery Stock[1]
- Stacking Containers[1]
- Metal Casting Machinery[1]
- Other Machinery[1]
- Other Refrigeration & Heat Exchange Equipment[1]
- Other Welding & Soldering Supplies[3]
- Flow Meters[1]
- Pressure Regulators[10]
- Cylinders[4]
- Pipe Fittings[1]
- Pumps[18]
- Valves[4]
- Cans[16]
- Gas Cylinders[89]
- Other Firefighting Supplies[3]
Acetylene
Acetylene is widely used in Welding, cutting, heating, organic raw materials
purity | standard | unit | Application | |
oxygen | ≥99.5 | GB-T3863-1995 | bottle/cylinder | Steel cutting, welding, flame processing |
nitrogen | ≥99.5 | GB-T3864-1996 | bottle/cylinder | Replacement gas and protection gas for chemical industry, |
hydrogen | ≥99.9 | GB-T3634-1995 | bottle/cylinder | Chemical industry, glasses, synthetic cut stone. |
CO2 | ≥99.8 | GB-6052-85 | bottle/cylinder | Chemical industry, welding, casting mold |
Helium | ≥99 | GB/4844-95 | bottle/cylinder | Electronic industry, leak hunting, floating air balloon. |
Acetylene(C2H2) | ≥98 | GB6819-1996 | bottle/cylinder | Welding, cutting, heating, organic raw materials |
propene | ≥99.5 | Q/DY-98 | KG | Welding, cutting |
pure hydrogen | ≥99.99 | GB/T7445-1995 | bottle/cylinder | Raw material gas, high-altitude weather |
pure Helium | ≥99.995 | GB/T4844.2-1995 | bottle/cylinder | Electronic industry, chemical industry, analysis |
Pure argon | ≥99.99 | GB/T4842-95 | Bottle | Welding shielded welding, stainless steel smelting, container, |