At the present time, our Group is considered to be a benchmark in the construction of industrial plants, mainly due to our capacity to offer complete service packages for large projects worldwide, as well as providing a small amount of materials to clients who require a fast and personalised service.

We have the most significant storage and distribution network in Central and Southern Europe. We offer our clients competitive prices and highly efficient delivery times.

Our business consists in the supply and distribution of pipes, valves, fittings and miscellaneous items needed in any type of industry. Grupo Cuñado meets all the needs of any type of steel products and components, as well as other types of materials.

PIPES

Seamless

Cold Drawn
Hot Drawn
Bimetallic

Welded

Longitudinal
Spiral
Calibrated

Types

Round
Square
Rectangular
Special shapes
Flexible

PIPE FITTINGS

Seamless

Cold formed
Hot formed

Welded

From pipe
From plate

BW, FORGED & CAST Types

Elbows
Tees
Reducers
Caps
Nipples
Couplings
Olets
Special Bends

FLANGES

Manufacturing

Forged
Cast

Types

Welding-neck
Lap-joint
Blind
Slip-On
Threaded
Socket-weld
Blank
Orifice
Anchor

VALVES

Types

Gate

  • Forged according API 602
  • Cast according API 600
  • According API 6D – through conduit
  • Expanding gate
  • Pressure Seal

Globe

  • Forged
  • Cast
  • Pressure Seal

Check

  • Forged
  • Cast
  • Dual Plate
  • Ball
  • Axial
  • Pressure Seal

Ball

  • Floating
  • Trunnion
  • Rising Stem

Butterfly

  • Concentric
  • Double Eccentricity
  • Triple Eccentricity

Plug

  • Lubricated
  • Non-Lubricated
  • Double Expanding

Diaphragm

  • Straight Through type
  • Weir type

Safety
Control

  • Globe (Lineal)
  • Rotative

Resilent Seat Gate Valve
Pinch
Double Block and Bleed (DBB)

  • Ball
  • Plug
  • Butterfly
  • Needle

Pressure Reducer
Knife Gate
Needle
Cryogenic
Pressure Seal
Bellows Seal
Alkylation HF
Jacketed valves
PTFE Lined
Bronze
Thermoplastic

FOOD AND PHARMACY

Pumps

Centrifugal
Lobulars
Helicoidal
Piston
Liquid ring

Heat exchangers

Plates with gaskets
Tubular welded plates

Assembly fittings

Elbows
Tees
Unions CLAMPS, DIN y SMS…
Reducers

Instrumentation

Pressure
Temperature
Flow
Level
Weighing
Cleaning Validation
Conductivity

MISCELLANEOUS

Materials

Studs
Bolting material
Expansion joints
Spirometallic gaskets
Corrugated joints
Ring-joint gaskets

Threads

Metric
Whitworth
BS
UNF
SAE
DIN

LONG AND FLAT PRODUCTS

Manufacturing

Cold finished
Hot finished

Types

Plates
Coils
Bars
Angles
Flat bar
Structural profiles

INDUSTRIAL FILTERS

Types

MANUAL

  • “Y” Strainer
  • “T” Strainer
  • Temporary strainer
  • Straight /Angular filter
  • Centrifugal separator
  • Simplex and Duplex basket filter
  • Cartridge filter
  • Bag filter

SELF-CLEANING

  • Bernoulli self-cleaning filter
  • Backflushing self-cleaning filter
  • Blade-type self-cleaning filter
  • Backwashing self-cleaning filter
  • Disc filter

OTHER APPLICATIONS

  • Membrane filtration
  • Gas transfer
  • Dust collection

INSTRUMENTATION

Pressure

  • Pressure Gauge
  • Transmitters

Temperature

  • Thermometers
  • Transmitters

Flow

  • Flow switch
  • Target Disk
  • Variable Area
  • Turbine
  • Oscillating Piston
  • Orifice Plate
  • Electromagnetic
  • Ultrasonic

Level

  • Float
  • Vibrating Fork
  • Bypass
  • Displacer
  • Ultrasonic
  • Guided Radar

Food and Pharma

  • Pressure
  • Temperature
  • Flow
  • Level
  • Weighing
  • Cleaning Validation
  • Conductivity

PLASTIC PIPE AND FITTINGS

Materials

Pipe
Pipe fittings
Flanges
Valves
Tanks
Special fittings
Bolts

Types of pipes

Rigid
Corrugated
Flexible

Manufacturing

Extruded
Filament winding

PIPE HANGERS AND WELDING MATERIALS

Types

  • Variable support
  • Constant support
  • Vibran absorbers
  • Mechanical
  • Hydraulic

Backing rings
Consumable inserts
Electrodes
Special parts

GRATING & INDUSTRIAL FLOORS

METAL GRATING

  • Press welded grating
    • Galvanized Steel
    • Stainless steel
    • Aluminum
  • Press locked grating (Platen-Platen)
    • Galvanized Steel
    • Stainless steel
    • Aluminum
  • Shelf grating
    • Loose – Fitting version
    • Inserted designs
    • “T” shaped
    • Customized solutions
  • Anti-Skid serration grating
    • Galvanized steel
    • Stainless steel
  • Fall protection mats
    • Special fall for BMW/AUDI/VW/DAIMLER System
    • Integrated solutions
  • Fixing clips for industrial grating
    • Standard clamp
    • Head bolt fastener
    • Safety clamp
    • Double clamp
    • Hilti clamp XMGR

GRP GRATING & PROFILES

  • Grating concave and Sanded/Gritted Surface
  • Safety flooring Sanded/Gritted surface
  • GRP Profiles
    • Angles/Brackets
    • H & U Section
    • Insulating beam section
    • Plates
    • Tubes and Square tubing
  • Sanitation cover
  • Handrails

STEPS

  • Press welded
  • Press Locked
  • GRP

PROFILE PLANKING

  • Surfaces with serrations
  • Perforations / embossing surface
  • Slotted surface
  • Closed surface
  • Special shapes
  • Safety Ladders

SERVICES

  • Custom made
  • Preparation of Drawings/plans
  • Load calculations
  • Projects Optimization
  • Technical advice