When sourcing chemical raw materials in bulk, partnering directly with a verified, experienced Calcium Carbide manufacturer is the ultimate key to securing supply chain stability and lowering operational costs. Backed by over 15 years of industrial manufacturing excellence, our factory stands at the forefront of the chemical sector. We operate state-of-the-art, fully integrated production machinery that seamlessly manages everything from raw material smelting and crushing to precise size screening and automated packing, ensuring peerless batch-to-batch consistency.
Among our comprehensive product catalog, our 25-50mm Calcium Carbide lumps have firmly established themselves as the top choice for industrial gas factories worldwide. This specific particle size is highly sought after by acetylene gas plants because of its incredibly uniform granularity. The precise, even distribution of the 25-50mm size profile guarantees a highly controlled, steady reaction rate in standard gas generators, completely eliminating the risks of dangerous pressure spikes or incomplete chemical utilization.
Beyond its impeccable physical uniformity, our Calcium Carbide boasts an exceptionally high gas yield, reliably reaching up to 300 - 305L/kg. By integrating advanced furnace technologies with premium raw materials, we minimize impurities and maximize the output of pure acetylene gas (C2H2). For gas plants running continuous or automated production lines, this means less residual sludge, reduced maintenance intervals, and optimal raw material efficiency that drives higher profit margins.
As a dedicated B2B manufacturer, we don't just sell products.We execute a rigorous quality management system at every phase of production. To complement our high-performance 25-50mm lumps, we provide professional, airtight nitrogen-purged steel drum packaging (50kg/100kg/60kg/120kg) to fully block out atmospheric moisture and protect your investment during long-distance global transit.
Cut out the middleman and power your industrial operations with a proven global supplier. Contact our expert engineering team today to request a factory-direct quote and secure premium chemical solutions tailored to your scale!
| Corporate & Technical Indicator | Manufacturer Specification | Core Industrial Advantage |
| Supplier Identity | Direct Source Calcium Carbide Manufacturer | Factory-direct competitive pricing; verified supply capacity |
| Manufacturing Background | 15+ Years of Professional Export Experience | Reliable quality management; smooth global customs handling |
| Production Infrastructure | Advanced Integrated Facility & Machinery | Automated crushing and precise size-sorting consistency |
| Featured Particle Size | 25 – 50 mm (Uniform Lumps) | The preferred standard choice for global gas plants |
| Guaranteed Gas Yield | 300 - 305 L/kg (High-Purity Output) | Maximum efficiency, clean acetylene release, minimal residue |
| Logistics & Packing | Nitrogen-Purged Sealed Steel Drums | Available in 50kg, 100kg; supports OEM branding |
In addition to our preferred 25-50mm grade, our integrated facilities also produce larger sizes like (50-80mm Calcium Carbide) and (80-120mm Calcium Carbide) to fit all generator designs.
TIANJIN ZHONGYING CHEMICAL CO.,LTD is a modern chemical enterprise specializing in the research, development, production, and sales of calcium carbide (commonly known as calcium carbide). With years of experience in the basic chemical industry, and leveraging regional resources and advanced production technology, the company is committed to providing downstream industries with high-quality, highly stable calcium carbide products....[ Read More >>]
