Adapters Sockets To Rubber Tubing

Adapters Sockets to Rubber Tubing are vital laboratory glassware connection pieces engineered to transition from a standard ground glass joint assembly to flexible laboratory piping systems. Fabricated from premium-grade borosilicate glass, these adapters provide a highly secure, reliable interface that ensures leak-free fluid, gas, or vacuum transfer across various scientific configurations.

Unlike cone adapters, these components feature a precision-ground internal socket (female joint) on one end and a durable, serrated hose nozzle on the other. This configuration is ideal for connecting flexible rubber, silicone, or PVC hoses to apparatus components that terminate with a male cone joint, making them perfect for vacuum filtration manifolds, reflux systems, and ventilation lines.

Key Features

• Manufactured from premium borosilicate 3.3 glass for superior resistance to thermal shock and chemical corrosion
  
• Precision-ground interchangeable internal sockets for an airtight, vacuum-compliant seal with male joints
  
• Molded serrated or olive-style hose connections that provide an aggressive, non-slip grip on flexible tubing
  
• Robust glass walls and reinforced rim molding to minimize accidental mechanical breakage during assembly
  
• Available in a comprehensive range of global standard socket sizes (e.g., 14/23, 19/26, 24/29, 29/32) in straight or right-angle bends
• International Standards

Our laboratory glassware connection adapters are engineered to strict dimensional tolerances, ensuring absolute compatibility across international export markets and scientific institutions:

• ISO 383 – Laboratory Glassware – Interchangeable Conical Ground Joints
  
• DIN 12257 – Laboratory Glassware – Connectors and Fittings with Conical Sockets
  
• ASTM E438 – Standard Specification for Glasses in Laboratory Apparatus
  

Custom hose nozzle diameters, variable extended lengths, and specialized multi-serrated profiles can be manufactured seamlessly to meet proprietary B2B client setups or OEM requirements.

Applications

Widely utilized in synthetic organic chemistry apparatus, chemical vapor deposition (CVD) setups, vacuum filtration exhaust systems, educational chemistry labs, and pharmaceutical manufacturing lines requiring dependable glass-to-hose connections.

Why Choose Our Products

• Export-grade manufacturing featuring highly uniform ground surface finishes for perfect sealing under vacuum conditions
  
• Thoroughly annealed in digital lehrs to completely eliminate internal micro-strains within the glass structure
  
• Serrated stem dimensions optimized to tightly fit standard industrial rubber and silicone laboratory hose lines
  
• Trusted manufacturing partner for global laboratory equipment distributors, catalog companies, and wholesale scientific suppliers