Brass Plumbing Fittings 10 Inch: Heavy-Duty Industrial Connectors from Jamnagar’s Precision Foundry
Decade-plus experience dominating “brass plumbing fittings India” rankings. Powering OEMs with specs that beat IndiaMart listings.
Why 10-Inch Brass Fittings Are Non-Negotiable for Industrial Plumbing
Small leaks become ₹5 crore plant failures. In petrochemical cooling towers, HVAC chillers, and desalination plants, 10-inch brass fittings handle 20 bar pressure + corrosive brine without cracking.
Cast brass outperforms cast iron 3x in thermal cycling. Jamnagar’s 65% of India’s industrial brass fittings come from here, but cheap castings dezincify in 18 months. Boltorq Brassmet’s 10-inch fittings use IS 1239 LG2 brass with 4000 PSI rating – proven in Reliance desalination plants.
“Boltorq 10-inch brass elbows survived 3 years coastal brine. Iron fittings failed in 9 months.”
– N. Desai, GSPC Cooling Tower Supervisor
Boltorq 10-Inch Brass Plumbing Fittings: Industrial Grade Specs
1. Forged Brass Elbows & Tees (90°/45°)
- Schedule 40/80 compatible
- 4000 PSI WOG @ 150°C
- ±1mm dimensional accuracy
- Threaded/flanged ends
2. Brass Hex Nipples & Unions
- Full-flow design (no restriction)
- Male/female NPT/BSPT
- Anti-seize coating standard
3. Brass Gate & Globe Valves (10″)
- SS trim, bronze body
- 20 bar non-shock cold
- Rising stem, handwheel operated
4. Brass Flanges (WN/SO/Slip-On)
- ASME B16.5 Class 150/300
- Facing: RF/FF
- Bolt hole precision ±0.5mm
5. Custom Brass Fittings
Reducing bushes, crosses, caps from your P&ID.
Complete range: Brass Plumbing Fittings 10 Inch
Machining: 8-station CNC + pressure testing.
Jamnagar Brass vs. Competitors: Pressure Test Results
| Test | Boltorq | China Cast | Grey Iron |
|---|---|---|---|
| Burst Pressure | 6200 PSI | 3200 PSI | 2800 PSI |
| Dezincification | None (48hr) | 25% loss | N/A |
| Thread Accuracy | 1B Class | 2B Class | N/A |
| Thermal Cycles | 5000+ | 1200 | 800 |
| 10″ Elbow Price | ₹28,500 | ₹22,000 | ₹18,500 |
Independent lab tests, 2026. Jamnagar’s continuous casting = unmatched consistency.
Proven Applications: Where 10-Inch Brass Dominates
- Desalination Plants:
Brass headers resisting 5000 ppm chlorides – zero failures in 4 years. - Petrochem Cooling Towers:
10-inch mains + reducers – no leaks post-monsoon. - HVAC Chillers:
Brass valves in ammonia loops – leak-free 7 years. - Fire Fighting Mains:
UL-listed brass fittings – 20 bar guaranteed.
“Switched from iron after 3 leaks cost ₹12 lakhs. Boltorq brass? Bulletproof.”
– R. Gupta, Mundra SEZ FM
How to Source 10-Inch Brass Fittings (OEM Fast-Track)
- Upload P&ID/drawing to quote portal
- Pressure test samples shipped in 72 hours
- Bulk FOB Mundra – 10-15 day lead
MOQ: 5 pieces. Third-party inspection included.
FAQ:
Q: Brass vs. SS for 10-inch mains?
A: Brass cheaper + better thermal expansion for cooling water. SS for chemicals.
Q: Pressure ratings certified?
A: 4000 PSI WOG tested. Hydro reports included.
Q: NPT or BSP threads?
A: Both standard. Custom trapezoidal available.
Q: Dezincification resistant?
A: IS 1239 LG2 + DZR treatment standard.
Q: Flange ratings available?
A: Class 150/300 RF/FF. DIN/PN16 also stocked.
Q: Lead time for 50 elbows?
A: 12 working days FOB Mundra.
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