TRIA Group hydraulic fittings and SAE flanges

Heavy-duty SAE Code 61 and Code 62 flanges, hose crimp ferrules, hydraulic adaptors, and precision cold-forged parts engineered by TRIA Group.

SAE 6162 one-piece mono flanges and connections

TRIA Group one-piece captive mono flanges engineered according to SAE J518 deliver high-pressure sealing integrity across heavy industrial hydraulic circuits. Units support Code 61 (3000 psi) and Code 62 (6000 psi) with elastomer O-ring face or flat face configurations.

Captive one-piece mono flanges for pump and control valve mounting interfaces.
Pressure ratings covering Code 61 (3000 psi) and Code 62 (6000 psi) standards.
Available in socket weld and butt weld connections for steel hydraulic lines.
Precision-machined O-ring grooves ensuring leak-proof sealing under dynamic loads.

SAE split flange clamps and demi-bride halves

TRIA Group split flange clamp halves (demi-bride) enable swift installation and servicing of high-pressure fluid conduits without dismantling adjacent hardware. Manufactured via hot forging from quality carbon steel, each pair receives protective zinc-nickel electroplating.

Split clamp halves designed for securing SAE flanged tube and hose fittings.
Hot-forged steel bodies engineered for continuous grain flow and durability.
Electroplated zinc-nickel surface treatment preventing severe environmental wear.
Full dimensional compatibility with metric and imperial high-pressure fluid lines.

Hose ferrules, shells and cold-forged compression nuts

TRIA Group ferrules, crimp sleeves, and heavy-duty nuts are engineered for terminations on 1SN, 2SN, 4SP, and 4SH high-pressure hydraulic hoses. Annealed raw materials ensure ductile deformation throughout radial crimping without micro-fracturing along stressed walls.

R1T and R2T series ferrules engineered for single and double braided hoses.
Annealed metallurgical structure preventing split cracks during crimping operations.
Precision internal locking tooth geometry inspected via optical measuring systems.
Cold-forged compression nuts with metric, British BSP, and American NPT threads.

Hydraulic fluid fittings and transition adaptors

TRIA Group hydraulic fittings, adaptors, and transition connectors provide dependable conduit routing for stationary machinery and mobile construction equipment. Precision-cut threads and sealing cones eliminate fluid leakage under severe pulsation and mechanical vibration.

Straight, 90-degree elbow, and tee adaptors for organized hydraulic line routing.
Machined 24-degree DIN, 37-degree JIC cones, and elastomeric O-ring face seals.
Enhanced fatigue resistance against frequent pressure surges and hydraulic shocks.
Fabricated from AISI 316 stainless steel or plated high-tensile carbon steel.

Disc brake caliper pistons and cold-forged precision parts

TRIA Group supplies cold-forged disc brake caliper pistons for commercial vehicles, motorcycles, and mobile equipment. The cold-forming route yields pore-free structural homogeneity and unbroken grain lines, followed by hard anodizing to prevent sliding surface wear.

Cold-forged aluminum and steel caliper pistons in diameters from 28 mm to 80 mm.
Hard-anodized surface finish providing resistance against aggressive brake fluid.
Micron-accurate cylindrical grinding and surface roughness validation.
High-volume output exceeding 200,000 units monthly under automated camera inspection.

Automotive fuel line components and sliding-head turnings

TRIA Group supplies precision fuel rail fittings, adaptors, and turned connectors to tier-1 automotive manufacturers. Machined on Swiss sliding-head lathes from stainless steels AISI 303, 304, and 316, parts deliver hermetic reliability across gasoline and diesel common rail lines.

Critical fuel rail fittings, injector ports, and high-pressure connector bodies.
Precision machining on high-speed CNC sliding-head lathes and turn-mill centers.
Tier-1 export shipments supplied to automotive OEM facilities in Germany, USA, and Serbia.
Cleanroom ultrasonic degreasing coupled with automated vision sorting systems.

TRIA Group engineering and manufacturing facility in Pune

International precision engineering manufacturer TRIA Group (TRIA Industries LLP), headquartered with integrated manufacturing plants in Pune (Maharashtra, India), specializes in high-tolerance mechanical engineering and critical fluid power components.

The advanced manufacturing setup houses high-speed Japanese CNC sliding-head automatic lathes, multi-axis machining centers, and heavy cold-forming presses.

Standard quality control protocols govern incoming metallurgical spectral analysis, cleanroom ultrasonic washing, and automated optical vision sorting.

SAE 6162 high-pressure flange assemblies and captive mono flanges

Hydraulic flanges conforming to the SAE J518 international specification represent a core engineering domain for TRIA Group.

The company produces one-piece captive mono flanges rated for standard Code 61 pressures up to 210 bar (3000 psi) alongside heavy-duty Code 62 configurations built for demanding circuits up to 420 bar (6000 psi).

Manufactured with metric, BSP parallel, and American NPT port geometries, the flange faces feature precision-milled sealing surfaces and micro-machined elastomeric O-ring retention grooves. This robust geometry prevents fluid leakage under cyclic pressure pulsations and severe mechanical vibration.

SAE split flange demi-bride halves with zinc-nickel surface protection

For streamlined field assembly and flexible manifold routing, TRIA Group supplies two-piece split flange clamps (demi-bride). The split configuration allows maintenance teams to secure flange adapters and high-pressure hose tails swiftly without disconnecting adjacent rigid piping runs.

Hot-forged from high-tensile structural carbon steel, the clamp forgings exhibit continuous internal grain flow for superior fatigue resistance. An electroplated zinc-nickel alloy finish provides multi-year barrier protection against aggressive corrosive environments and outdoor industrial exposure.

Precision hydraulic hose ferrules and controlled annealing metallurgy

TRIA Group R1T and R2T series hose ferrules and crimp sleeves are engineered for terminating textile and wire-braided high-pressure rubber hoses.

Carefully selected alloy grades combined with controlled spheroidized annealing deliver ductile deformation characteristics during radial swaging on crimping machinery.

This ductile flow prevents stress-induced micro-fractures along crimped ferrule walls. Internal locking tooth ribs are continuously verified on Mitutoyo optical measurement systems to guarantee mechanical engagement with the wire reinforcement core of the hose assembly.

Cold-forged disc brake caliper pistons and hard-anodized surface finish

TRIA Group caliper piston manufacturing relies on progressive cold metal forming instead of traditional solid bar turning. Cold extrusion produces dense, pore-free structural homogeneity and unbroken metallurgical grain lines, raising fatigue thresholds under rapid hydraulic braking cycles.

Aluminum pistons in diameters spanning 28 mm to 80 mm undergo deep hard-coat anodizing, generating an ultra-smooth corundum layer that resists abrasive friction and aggressive brake fluids.

Automated camera inspection lines perform non-contact dimensional screening across production runs exceeding 200,000 pieces monthly.

Engineering specification and customized hydraulic component selection

Technical engineering teams assist industrial clients with component selection and flange pairing based on system pressure envelopes, volumetric flow rates, and mounting spatial envelopes.

For high-volume machinery production, TRIA Group coordinates batch deliveries with traceable laser markings and factory inspection certificates.

All fluid connectors undergo hydrostatic proof pressure and cyclic impulse endurance validation, providing operational integrity across heavy construction machinery, earthmoving excavators, industrial hydraulic power units, and automated stamping presses.

TRIA Group and model names are trademarks of their respective owners and are used only to identify the equipment for which we source parts. SpareX is not an official dealer, distributor or representative of TRIA Group and is not affiliated with the trademark owner. Origin, documents and warranty are stated for each item in the quotation.