American Client Selects Nantong Sanjing Jacketed Glass Reactor for Chemical Processing Solution

A leading United States-based chemical processing company has procured a comprehensive series of jacketed glass reactors from Nantong Sanjing Chemglass Co., Ltd. for their advanced chemical synthesis, separation, and concentration operations. The American client required high-performance, customizable laboratory and pilot-scale reactors with precise temperature control capabilities, and selected Nantong Sanjing's PGR series as their preferred solution.

The client is an established chemical processing enterprise in the United States, specializing in biochemical synthesis, pharmaceutical intermediates, and fine chemical manufacturing. Their operations demand reliable, versatile, and scalable reactor systems that can handle diverse reaction conditions — from ambient to extreme temperatures, under both atmospheric and vacuum environments.

Nantong Sanjing Chemglass supplied the client with their full PGR jacketed glass reactor series, covering volumes from 3L to 200L, enabling the client to run reactions at laboratory, pilot, and small production scales within a unified equipment ecosystem.

Founded in 2006, Nantong Sanjing Chemglass Co., Ltd. is a specialized manufacturer and trader dedicated to the research, development, and production of chemical glass instruments. Their core product portfolio includes:

• Jacketed glass reactors (single and double layer)
• Wiped film evaporators
• Rotary evaporators
• Short-path molecular distillation devices
• Custom chemical glass tubing and assemblies

1. Precision Temperature Control: The jacketed design allows hot water, hot oil, or freezing liquid to circulate through the outer layer, maintaining exact reaction temperatures for sensitive biochemical synthesis.
2. Robust Stirring System: Rugged steel-reinforced PTFE stirrer with anchor agitator accommodates a wide range of material viscosities, paired with a frequency-conversion stirring system and PTFE seal and bearing system.
3. Digital Display and Control: All operational parameters are digitally monitored and controlled for reproducibility and process documentation.
4. Explosion-Proof Options: Available for hazardous reaction environments, ensuring operational safety.
5. Full Customization: Every unit can be tailored to the client's specific process requirements — from vessel dimensions to accessory configurations.

All equipment was shipped in custom wooden box packaging with multi-layer inner protection including bubble bags and foam boards, ensuring safe international transit from China to the United States. Packaging can be customized to meet client-specific shipping requirements.

• Free technical advisory throughout the equipment lifecycle
• Detailed equipment parameters and configuration documentation provided
• 12-month warranty from equipment acceptance date (excluding glass fittings and consumables)
• Free replacement of malfunctioning components during warranty period for quality issues
• Cost-based maintenance service for human-factor damage, with original accessories supplied

By deploying the PGR jacketed glass reactor series from Nantong Sanjing, the American client achieved:

• Seamless scale-up capability from 3L R&D batches to 200L pilot production
• Enhanced temperature precision across all reaction stages, improving yield consistency
• Reduced equipment qualification time due to Nantong Sanjing's comprehensive documentation and installation support
• Operational flexibility with explosion-proof configurations and wide viscosity handling range

This successful deployment underscores Nantong Sanjing Chemglass's position as a trusted global supplier of chemical glass instrumentation, with proven capability to meet the rigorous standards of the United States chemical processing industry.