Buy Spherical direct from our factory in Ambala, India. Yash Instrument Company manufactures and exports ISO certified, borosilicate 3.3 spherical to the USA, UK, Germany, Australia, UAE, and more. All sizes available — enquire for bulk pricing or sample orders.
Overview
Yash Instrument Spherical Joint Balls are the male component of a ball-and-socket ground glass joint system, precision-ground in borosilicate 3.3 glass to create flexible, movable connections between glassware in vacuum and reduced-pressure setups.
Key Features
- Precision-ground spherical surface for a secure, vacuum-tight fit with matching sockets
- Allows angular movement and flexibility not possible with standard conical joints
- Available in standard spherical joint sizes for compatibility across apparatus
- Borosilicate 3.3 construction withstands thermal shock and vacuum stress
Applications: Used in vacuum distillation lines, manifold assemblies, and any setup where connected glassware needs to flex or reposition without breaking the seal.
Overview
Yash Instrument Spherical Joint Cups are the female socket component of a ball-and-socket ground glass joint system, engineered to mate precisely with a matching joint ball for a secure, flexible connection between glass apparatus.
Key Features
- Precision-ground socket bore for a reliable, vacuum-tight seal with the joint ball
- Permits angular adjustment between connected glassware without leakage
- Available in standard spherical joint sizes for interchangeable use
- Chemically resistant borosilicate 3.3 glass for long-term reliability
Applications: Commonly paired with a spherical joint ball in vacuum lines, distillation setups, and multi-component apparatus requiring flexible, repositionable glass connections.