Pneumatic Hose Manufacturer in India
Mangla Rubber Industries manufactures pneumatic hose for compressed air, nitrogen and inert gas in workshops, plant air rings and construction equipment. Nitrile or EPDM tube with high-tensile textile braid, rated 10 to 20 bar across 6 mm to 50 mm bore, supplied with high-flow couplings that do not starve air tools.
Request a quote · Mohit Mangla +91 88007 72816 · Karan Mangla +91 99587 34560 · manglarubberind@gmail.com
Pneumatic Hose Specifications
| Specification | Detail |
|---|---|
| Tube | Oil-resistant synthetic rubber (NBR) or EPDM |
| Reinforcement | High-tensile textile braid or spiral |
| Cover | Abrasion, oil, weather and ozone resistant synthetic rubber |
| Bore range | 6 mm to 50 mm |
| Working pressure | 10 to 20 bar typical |
| Burst pressure | 3 to 4× working pressure |
| Temperature range | −20 °C to +80 °C |
| Media | Compressed air, nitrogen, inert gases, water |
| Oil carry-over | Nitrile tube handles compressor oil mist |
| Supply | Coils, cut lengths and assemblies with couplings fitted |
Air flow rises with roughly the fourth power of bore, so moving from 6 mm to 12 mm increases capacity about sixteen-fold. Undersized hose and standard quick-release couplings starve air tools far more than most workshops realise.
Why Plants and Distributors Choose Mangla Pneumatic Hose
- Sized against your actual tool CFM and run length, not just bore and pressure.
- High-flow couplings supplied where needed: a standard 6 mm quick-release restricts flow like 3 to 5 extra metres of hose.
- Nitrile tube option for compressor oil carry-over, EPDM where the line is hot or wet.
- Crimped or safety-clamped fittings and whip checks for larger bores, never worm-drive clamps on stored gas.
- Manufactured in Ghaziabad, Delhi NCR since 1983.
Applications
- Workshop air rings and tool drops
- Impact wrenches, die grinders, sanders and needle scalers
- Spray painting and HVLP gun supply
- Sandblast cabinets and abrasive blasting
- Pneumatic actuators and plant control air
- Construction and mining compressed air lines
Couplings and End Fittings
Supplied with crimped fittings or safety-clamped couplings, including high-flow quick-release, Geka and claw couplings for air and water, and BSP or NPT threaded ends. Whip checks are supplied on assemblies above about 19 mm bore because compressed gas stores energy and bursts violently.
Technical Guides
Pneumatic hose sizing and air flow · Compressed air leak audit · Workshop air compressor hoses · Hose connector and fitting types
Frequently Asked Questions
What size pneumatic hose do I need?
Size against the combined CFM of tools running at once plus 25% headroom, over the full run length including couplings. A 1/2″ impact wrench needs 8 mm bore to about 20 m; a 1″ impact wrench needs 12 mm minimum.
Does hose diameter really affect air flow that much?
Yes. Flow capacity rises with roughly the fourth power of internal diameter, so doubling the bore increases capacity about sixteen times at the same pressure drop. Diameter matters far more than length.
Do quick-release couplings reduce air flow?
Significantly. A standard 6 mm quick-release restricts flow by the equivalent of 3 to 5 metres of hose. Replacing them with high-flow couplings often helps more than upsizing the hose.
Can a hydraulic hose be used for compressed air?
Only if rated for gas service. Compressed gas stores energy, so a gas burst is far more violent than a liquid burst at the same pressure.
Get a Quote
Send the bore, length, working pressure, media and temperature, and the end fittings you need, and our engineering team will confirm the construction and lead time. Manufacturing at Plot C-2, Sector B-1, Trans Delhi Signature City, Ghaziabad, Uttar Pradesh 201103. Manufacturing hose since 1983.