HMAX brand offers most complete range of standard tube fittings, confirming to standards mentioned below. Also includes High pressure Shut-off Valves, Needle Valves, Gauge Isolating Valves, Check Valves & Hose and Bonded Seals. HMAX brand products are well known for its quality and reasonably priced. The Company has established good In-house Training, Design, Manufacturing, Inspection and Testing facilities to meet necessary quality standards.
All tube couplings are rigorously tested for burst pressure, fatigue, impulse and pull tests.
(Ref. ISO 8434-5 and BS 4368-4).
Apart from the standard fittings company can supply special fittings as per customer needs.
Team at HYDROMAX have good expertise in the field of design, engineering and manufacturing to produce high performance fittings, valves, and accessories.Our customers include large industrial houses, process, power generation and oil/gas industries.
Reference Standards
Reference Tube Coupling standards for Metric tube only
- ISO 8434 – 1 — 24o Cone Bite type
- IS : 8805 — 24o Cone Bite type
- DIN 2353 — 24o Cone Bite type
- ISO 8434 – 4 — 24o Cone with Weld on Nipples
- BS 5200 — 60o Hose end
Surface Protection
Fittings are Zinc Plated with Trivalent Passivation (White) as per standard. Weldable nipples are Phosphated and oiled.
Nominal Pressure rating for fittings (o.d.)
Series L
- 6, 8, 10, 12, 15 – 250 bar.
- 18, 22. – 160 bar.
- 28, 35, 42. od – 100 bar.
Series S
- 6, 8, 10, 12, 14. – 630 bar.
- 16, 20, 25. – 400 bar.
- 30, 38 od. – 250 bar.
HMAX brand offers most complete range of standard tube fittings, confirming to standards mentioned below. Also includes High pressure Shut-off Valves, Needle Valves, Gauge Isolating Valves, Check Valves & Hose and Bonded Seals.
