Precision-Engineered Brass Cable Glands

Prayag Brass Industries manufactures high-performance Brass Cable Glands designed to secure, terminate, and seal electrical cables entering control enclosures, junction boxes, and heavy machinery. Engineered to provide exceptional mechanical strain relief and continuous electrical earth continuity for armored cables, our glands ensure a rugged, dust-tight, and moisture-proof seal across severe industrial environments.

PRODUCT

Technical Specifications

cable gland image

PRODUCT

Technical Specifications

cable gland image

Profile Attribute

Details / Production Standards

Material Grades

Free Cutting Brass (CW614N, CZ121, IS 319), High-Tensile Marine Brass, or specialized low-lead configurations for delicate infrastructure installations.

Gland Standard Types

BW & CW Series (for Single Wire Armored/SWA cables), A1/A2 Series (for unarmored plastic/rubber sheathed cables), E1W, and Flexible Conduit Adapters.

Thread Standards

Metric (M12 to M100), Imperial BSP, NPT (for North American panel specifications), or PG threads strictly checked to international standards.

Ingress Protection (IP)

Achievable up to IP66 / IP67 / IP68 ratings when paired with high-grade Neoprene, EPDM, or specialized silicone sealing washers.

Surface Finish

Natural Machined Brass, Electro-Nickel Plated (highly recommended for marine/offshore anti-corrosion protection), or Electro-Tin Finish.

Accessories Included

Complete termination kit options including Brass Locknuts, PVC/LSF Shrouds, Earth Tags, and entry thread Sealing Washers.

Key Product Features

  • Robust Armor Clamping: Two-part armor lock rings ensure an incredibly strong mechanical grip and reliable earth bonding configuration for Single Wire Armored (SWA) systems.

  • High-Efficiency Weatherproof Sealing: Compression seal rings provide comprehensive circumferential sealing on outer and inner cable sheaths, successfully keeping out water jets and fine dust.

  • Heavy-Duty Torque Resistance: Precision-machined hexagonal body shapes allow installation teams to easily tighten down glands to full seal compression without body distortion.

  • Excellent Earth Continuity: Clean internal metal-to-metal seating ensures low-resistance contact paths, critical for safely redirecting system fault currents to earth banks.

Industrial Applications

  • Marine & Offshore Installations: Used extensively in shipyard wiring, terminal connection boxes, and oil rigs exposed to harsh, continuous saltwater spray.

  • Industrial Switchgear Assemblies: Reliable mechanical cable entry devices for heavy-duty power panels, motor control centers (MCCs), and plant transformers.

  • Hazardous & Chemical Plants: Safe termination points for armored electrical feeds entering lighting fixtures and automation enclosures in processing environments.

  • Infrastructure & Power Distribution: Used in rail networks, commercial subways, airport power feeds, and subterranean utility cable networks.

Quality Inspection & Certification

  • 100% thread pitch and clearance checking using physical calibrated Go/No-Go plug and ring gauges.

  • Systematic compression and displacement testing on rubber/neoprene inserts to confirm uniform internal sealing pressure.

  • Raw material verification via Optical Emission Spectrometer to ensure optimum copper alloy elasticity, preventing the gland shell from cracking under high tension.

  • Fully accompanied by individual Material Test Certificates (MTC) proving absolute compliance with CE, RoHS, and REACH parameters.

Ready to outfit your next major

Electrical installation project or request bulk pricing?

Forward your cable specification charts, required entry thread types, and total kit numbers directly to our global sales division at contact@prayagbrass.in to secure an immediate, comprehensive manufacturing estimate.

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Our Commitment: Built on long-term manufacturing relationships, our growth is driven by repeat business, manufacturing reliability, and consistent customer support. We believe strong industrial partnerships are sustained through transparent communication, consistent quality, timely execution, and dependable engineering support.