Brass BW Parts Cable Glands
Heavy Duty Brass Cable Gland Manufacturer & Exporter from India
Brass BW Parts Cable Glands are heavy-duty double compression cable glands specially designed for indoor use with Armoured Cables, ensuring excellent mechanical retention and electrical continuity. We are one of the leading manufacturers and exporters of Brass BW Parts Cable Glands from India. We have been supplying Brass Cable Glands to the world market for many decades. With over three decades of experience in precision Brass components manufacturing, we produce high-quality BW type Cable Glands for industrial, power, oil & gas, and infrastructure projects worldwide. Our Brass BW Cable Glands are manufactured using premium grade Brass such as CW614N, CZ121, and IS 319 Free Cutting Brass. These glands offer superior corrosion resistance, high tensile strength, and reliable earth continuity for Steel Wire Armoured (SWA) cables. Available in Metric, PG, BSP, and NPT threads, our BW Cable Glands comply with BS, IEC, and international standards, ensuring durability and safety in demanding applications. Standard production lead time: 4–6 weeks.
Overview of Brass BW Cable Glands
Brass BW Cable Glands (Brass BW Parts) are double compression glands primarily intended for dry indoor applications where environmental sealing against moisture is not mandatory but mechanical anchoring and armour clamping are essential. The BW design ensures effective clamping of both inner sheath and armour, providing enhanced pull-out resistance. These glands consist of multiple precision-machined Brass components including body, cone, clamp ring, lock nut, and sealing components. The Brass material ensures excellent machinability, electrical conductivity, and resistance to atmospheric corrosion. Our Brass BW Parts Cable Glands are widely used in industrial cable termination systems and switchgear installations. Nickel Plated Brass BW Cable Glands are also available for enhanced corrosion protection and aesthetic finish.
Material Grades – Brass for BW Cable Glands
We manufacture Brass BW Cable Glands using international standard Brass grades:
| Country/Standard | Grade |
|---|---|
| IS (India) | IS 319 Type I / Type II |
| BS (UK) | BS 2874 CZ121, CZ122 |
| EN (Europe) | CW614N, CW617N |
| ASTM (USA) | ASTM B16 C36000 |
| DIN (Germany) | CuZn39Pb3 |
| JIS (Japan) | C3604 |
| China | HPb59-1 |
These Free Cutting Brass grades ensure excellent thread accuracy, high machinability index, and consistent mechanical strength. Nickel plating thickness ranges from 5 to 25 microns depending on environmental exposure requirements.
Manufacturing Process & Machinery Used
Our Brass BW Parts Cable Glands are manufactured through high-precision CNC turning and automatic lathe machining processes. Raw Brass rods are cut and machined using multi-axis CNC machines for accurate threading and dimensional stability. Thread rolling and tapping are performed as per BSP, NPT, Metric, and PG standards. Components are deburred, ultrasonically cleaned, and surface treated (Natural Brass, Nickel Plated, or Tin Plated). Quality inspection includes thread gauge testing, dimensional verification using digital calipers and CMM machines, torque testing, and mechanical retention testing. Advanced production planning enables flexible batch production and customized thread options.
Construction – Exploded View Components
Typical Brass BW Cable Gland Components:
Gland Body
Armour Clamping Cone
Armour Clamp Ring
Entry Nut
Lock Nut
Earth Tag (Optional)
PVC Shroud (Optional)
Size Chart / Specification – BW Cable Gland
| CODE | GLAND SIZE | THREAD SIZE ‘C’ | THREAD LENGTH ‘E’ | A/F | CABLE RANGE ‘A’ | CABLE RANGE ‘B’ |
|---|---|---|---|---|---|---|
| CBL-BW220S | 20S | M20 | 10 | 21.00 | 11.50 | 15.50 |
| CBL-BW220L | 20L | M20 | 10 | 22.50 | 14.00 | 20.50 |
| CBL-BW225L | 25L | M25 | 10 | 32.50 | 20.00 | 27.20 |
| CBL-BW232L | 32L | M32 | 10 | 41.00 | 26.30 | 33.50 |
| CBL-BW240L | 40L | M40 | 15 | 49.00 | 32.00 | 40.00 |
| CBL-BW250S | 50S | M50 | 15 | 55.00 | 38.20 | 46.30 |
| CBL-BW250L | 50L | M50 | 15 | 62.00 | 44.00 | 52.60 |
| CBL-BW263S | 63S | M63 | 15 | 66.50 | 50.10 | 59.00 |
| CBL-BW263L | 63L | M63 | 15 | 76.00 | 56.00 | 65.30 |
| CBL-BW275S | 75S | M75 | 15 | 86.50 | 62.00 | 71.60 |
| CBL-BW275L | 75L | M75 | 15 | 91.50 | 68.00 | 78.00 |
| CBL-BW290L | 90L | M90 | 20 | 104.50 | 80.50 | 91.00 |
(Custom dimensions available as per project specification.)
Technical Specifications & Performance Metrics
| Parameter | Specification |
|---|---|
| Material | Brass (CW614N / C36000) |
| Surface Finish | Natural / Nickel Plated |
| IP Rating | IP54 (Indoor use) |
| Operating Temperature | -20°C to +80°C |
| Pull-Out Resistance | As per BS 6121 |
| Thread Type | BSP, NPT, Metric, PG |
| Tolerance | ±0.05 mm (machined parts) |
Brass BW Cable Glands provide reliable earthing continuity and vibration resistance in electrical installations. Nickel plating enhances corrosion resistance in humid industrial environments.
Industries Using Brass BW Parts Cable Glands
Power generation plants, oil refineries, electrical panel manufacturers, railway infrastructure, HVAC systems, heavy engineering industries, marine installations, and EPC contractors prefer BW Brass Cable Glands for their mechanical reliability and compliance with safety standards.
Turnaround Time & Production Capacity
Standard delivery time is 4–6 weeks, depending on quantity and customization requirements. We offer flexible manufacturing schedules for urgent export orders. Bulk production capacity supports OEM and distributor supply chains.
Why Choose Our Brass BW Cable Glands?
With over 30 years of global manufacturing experience, we offer precision-engineered Brass components with strict quality control. Our strengths include customized thread options, flexible packaging with customer branding, excellent communication skills, technical support, competitive pricing, and on-time delivery. We provide complete documentation including test certificates and inspection reports. Our export experience across USA, UK, Europe, Middle East, and Africa ensures compliance with international specifications.
Packaging & Shipping
Brass BW Cable Glands are packed in export-grade cartons with inner poly bags and labeling as per customer requirements. Bulk packaging and customized private labeling options are available. Shipments are dispatched via sea freight or air freight from India with complete export documentation.
Typical Q & A (Technical FAQ)
Q1: What is the difference between BW and CW Cable Glands?
BW is used for indoor applications; CW provides environmental sealing for outdoor use.
Q2: Are Nickel Plated Brass Cable Glands available?
Yes, standard plating thickness 10–15 microns.
Q3: Do you manufacture as per BS 6121?
Yes, fully compliant.
Q4: What threads are available?
BSP, NPT, Metric, and PG.
Q5: Is customization possible?
Yes, custom threads and sizes available.
Q6: What is the lead time?
4–6 weeks.
Q7: Can you supply Earth Tags and Shrouds?
Yes, optional accessories available.
Q8: What material grades are used?
CW614N, C36000, IS 319.
Q9: Are glands tested?
Yes, mechanical and dimensional testing conducted.
Q10: Do you export globally?
Yes, worldwide exports from India.
Customer Testimonial
Michael Anderson, Texas, USA
“The quality of Brass BW Cable Glands supplied was exceptional. Precision threading, excellent Nickel finish, and timely delivery. Highly recommended Indian manufacturer for industrial cable gland requirements.”
Glossary of Terms
Cable Gland: Mechanical device used to attach and secure electrical cables.
Double Compression Gland: Gland that compresses both inner sheath and armour.
Armoured Cable: Electrical cable with protective metal armour layer.
Nickel Plating: Surface treatment for corrosion resistance.
Thread Standards: BSP (British Standard Pipe), NPT (National Pipe Thread), Metric (ISO).
Related Parts
Brass BW Cable Gland manufacturer India, Nickel Plated Brass Cable Gland exporter, Double Compression Cable Gland supplier, Brass Armoured Cable Glands, BW type Cable Gland BSP NPT, Industrial Brass Cable Accessories manufacturer.
Call To Action
Looking for reliable Brass BW Parts Cable Glands for your industrial project?
Request a quote today.
Email: sales@cableglandsindia.com
Phone / WhatsApp: +91-22-43449300
Website: www.cableglandsindia.com
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