OPVC Pipe Gaskets (Anger Lock Seals)

What are OPVC Pipe Gaskets?

OPVC Pipe Gaskets are elastomeric sealing rings fitted inside the socket (bell) of an OPVC pipe. During pipe insertion, the gasket compresses uniformly around the spigot, creating a watertight joint capable of withstanding internal pressure, ground movement, vibration, and temperature variations.

Common names:

• OPVC Pipe Gasket
• OPVC Rubber Ring
• OPVC Seal Ring
• OPVC Socket Seal
• OPVC Joint Ring
• Anger Lock Seal
• Anger Lock Rubber Ring
• Push-on Joint Gasket
• Bell & Spigot Rubber Seal

Features

• Leak-proof sealing performance
• Excellent resistance to water pressure
• High elasticity and compression recovery
• Resistant to ageing and ozone
• Suitable for potable water applications
• Easy and fast installation
• Long service life
• Excellent dimensional accuracy
• Low insertion force
• Weather resistant
• Maintenance free

Applications

• Municipal water supply projects
• Drinking water distribution networks
• Irrigation systems
• Smart city infrastructure
• Industrial water pipelines
• Underground pressure pipelines
• Rural water supply schemes
• Water treatment plants
• Infrastructure projects
• Government water boards

Available Materials

EPDM Rubber: Excellent weather, ozone and UV resistance; suitable for potable water.

Product Range

Technical Specifications

Quality Assurance

• Dimensional accuracy
• Visual inspection
• Hardness testing
• Compression set testing
• Tensile strength testing
• Elongation testing
• Rubber compound verification

Why Choose Deesawala Rubber Industries?

• 30+ years of experience
• OEM manufacturing expertise
• High production capacity
• Consistent quality
• Competitive pricing
• Fast deliveries
• Custom tool development
• Bulk order capability
• Export-ready manufacturing
• Experienced technical team

Industries We Serve

• OPVC pipe manufacturers
• PVC pipe manufacturers
• Water infrastructure companies
• EPC contractors
• Government departments
• Irrigation projects
• Municipal corporations
• Water supply authorities
• Export markets
• Industrial distributors

Custom Manufacturing

We develop custom OPVC rubber gaskets based on customer drawings, pipe socket profiles, OEM specifications, international standards, custom hardness requirements and special rubber compounds. Complete confidentiality is maintained for OEM tooling and product designs.

• What is an Anger Lock Seal?
  An elastomeric rubber gasket that locks securely inside the OPVC pipe socket, providing a leak-proof push-on joint.
• Which rubber is best?
  EPDM is preferred for potable water.
• Do you manufacture custom profiles?
  Yes.
• Do you supply OEMs?
  Yes.
• Do you export?
  Yes.