Lubricant Oil Bottle Blow Molding Machine | Chen Way
Blow molding machines for lubricant and engine oil bottles and chemical jerry cans, with view stripe extruders, multi-layer heads, deflashing and leak testing.
Petrochemical Industry
Common products combining petrochemical materials and molding technology include engine oil bottles and electronic chemical solution containers. These containers generally require excellent chemical resistance, impact strength, sealing performance, and processing stability. Consequently, they rely heavily on precise blow molding technology paired with high-performance plastic materials.
Engine oil / Lubrication bottles are predominantly made from High-Density Polyethylene (HDPE). HDPE offers superior rigidity, corrosion resistance, heat resistance, and weatherability, allowing it to withstand long-term storage of lubricants while resisting degradation from sunlight and temperature fluctuations.
In terms of design, these bottles are typically engineered for visibility and portability. In addition to incorporating view stripes (translucent lines) to monitor fluid levels, the bottle bodies often feature integrated handles and reinforcement ribs to enhance user convenience and structural strength. In contrast, electronic bottles prioritize sealing integrity and leak-proof designs. Since these containers frequently require chemical labels and safety information, the printability and surface smoothness of the bottle body are also critical design considerations.
Over 35 years of expertise in blow molding equipment make us the preferred choice for long-term partners.
Lubricant Oil Bottles and Chemical Jerry Cans
Engine oil and lubrication oil bottles are mostly HDPE and often carry a translucent view stripe that shows the fluid level. Chen Way offers a separate view stripe extruder as an option for this, mainly requested for lubricant and detergent containers, while handles and ribs come from the mold. For chemical jerry cans, three-layer co-extrusion places regrind in a middle layer between virgin outer and inner layers.
Bottles for electronic chemicals have stricter sealing and label-surface requirements, so leak testing and parison control belong in the machine specification from the start. Container volume decides between the small and medium continuous machines, and the three-layer continuous machine fits chemical jerry cans that use recycled material. Send bottle drawings, fill volume and stripe requirements with your inquiry to receive a matching configuration.