Manufacturing Facility

Manufacturing Facility

Alphex Engineers – Precision Engineered Valve Solutions

At Alphex Engineers, our manufacturing facility is built to deliver precision, reliability, and compliance with international standards for Oil & Gas, Petrochemical, and Process industries.

CNC machining center

Infrastructure & Machining Capability

Our facility Is Equipped With

  • CNC Turning Centers (Heavy Duty & Precision Grade)
  • VMC Machines for complex component machining
  • Conventional Lathe & Milling Machines
  • Radial Drilling & Tapping Machines
  • Surface Grinding Machines
  • Thread Rolling & Precision Thread Cutting
  • Assembly & TestingArea (Dedicated Clean Zone)

We manufacture:

  • Instrumentation Fittings
  • Monoflange Valves
  • Double Block & Bleed Ball Valves
  • Sealant Injection / Grease Fittings
  • Needle Valves, Check Valves, Ball Valves
  • Industrial Valves: Gate, Globe, Swing Check, Dual Plate Check
valve
machining
team
1/4
engineer designing valve cad

Engineering & Design Capabilities

Our design team works in accordance with:

  • API 6D
  • API 600
  • API 602
  • API 609
  • ASME B16.34
  • ASME B16.5
  • API 598

Software Expertise:

  • SolidWorks
  • Unigraphics NX
  • ANSYS (for stress analysis & validation)
  • GD&T based manufacturing drawings

We perform:

  • Design Calculations
  • Pressure Containment Checks
  • Seat Load Calculations
  • Live Loaded Packing Design
  • Material Selection as per ASTM standards
  • FEA validation (where required)
metal alloy stock

Material Handling & Traceability

We manufacture in:

  • Carbon Steel (WCB, WCC)
  • Stainless Steel (F316, F304, F51, F55)
  • Nickel Aluminium Bronze (C95800)
  • Alloy Steel (F11, F22, F91)
  • Inconel / Duplex / Super Duplex (On request)

Each product is supplied with:

  • Mill Test Certificates (MTC 3.1)
  • Heat Number Traceability
  • PMI (On request)
  • NDT Reports
  • Hydrostatic & Pneumatic Test Reports

Testing & Quality Control

Our quality control system ensures 100% inspection and validation:

  • Hydrostatic Shell Testing
  • Seat Leakage Testing
  • Pneumatic Testing
  • Thread Inspection
  • Hardness Testing
  • Dimensional Inspection (Vernier, Micrometer, Height Gauge)
  • Pressure Temperature Rating Verification as per ASME

Inspection carried out in accordance with:

  • API 598
  • API 6D
  • BS 5208
  • BS EN ISO 15848 1 & 2 (Fugitive Emissions)
  • TAT Test as per Shell Specifications.
clean valve assembly
Assembly & Clean Build Area
  • Dedicated valve assembly section
  • Controlled torque tightening
  • Live loading arrangement installation
  • PEEK / RPTFE seat installation area
  • Clean handling for soft seated valves