Steel and Tube Holdings Limited

Piping

SUPPLIERS & AGENCIES

Steel & Tube Piping Systems is one of the largest stockists of reticulation products in New Zealand with three branches in the North Island and one in the South Island.

It has developed strategic alliances and sole agencies with some of the world’s leading manufacturers of pipes, fittings, valves and associated products to satisfy the needs of a diverse range of industries, which include:
  • OIL & GAS
  • POWER GENERATION
  • MINING
  • IRRIGATION
  • FIRE PROTECTION
  • BUILDING SERVICES AIRCONDITIONING
  • WATER & WASTEWATER
Steel & Tube Piping Systems' range:

Valves

  • TURNFLO - Cast Iron, Brass & Stainless Steel - Ball, Gate, Globe, Check Valves and Y Strainers
  • KITZ - Petrochemical Gate, Globe, Check and Ball Valves
  • KITZ - Industrial Gate, Globe, Check & Ball Valves
  • AUDCO - Petrochemical Gate, Globe and Check Valves
  • BONNEY FORGE - Forged Steel Gate, Globe and Check Valves
  • VAL MATIC - Cam Centric Plug Valve, SwingFlex Check Valves, EnerG Ball, Air Valves, American Butterfly Valve.
  • SINGER VALVE - Pilot Operated Control Valves for reducing, sustaining, rate of flow and more
  • MODENTIC - Stainless Steel Valves and Actuators
  • RIGAU - Parallel Slide Gate Valves
  • SRI - Forged Steel Trunnion Mounted Ball Valves
  • RUBINETTERIE UTENSILERIE BONOMI Srl- Industrial Brass Valves
  • ASAHI - Chemical Service Plastic Valves
  • AVFI - Ductile Iron Resilient Seated Gate Valves, Sluice Valves & Knife Gate Valves
  • AP&DVC – Pen Stock Valves, Stop Boards and Damper Valves
  • ASCO – Pneumatic and Solenoid Valves
  • ISLIP - Y Type Strainers and Basket Strainers
  • ROTORK – Gear Boxes, Pneumatic and Electric Valve Actuators
  • PROCO - Rubber Bellows, Rubber Seismic joints, wall penetration seals & Duckbill check valves
  • CAMERON - Are the world leader in valves for the Oil and Gas Industry with brands such as Foster, WKM, TK, Grove, McEvoy, TBV, Ring-O and many more
  • NEWAY - Cast & Forged Steel GGC Valves, HP Butterfly Valves, Pi Valves, Mud Valves, API 6A &6D Valves
  • FIVALCO – UL/FM Grooved Fire system Check valves & Small bore 25mm-50mm UL/FM Monitored Butterfly valves
  • SAMCHANG – UL/FM Global Safety branded Grooved 65-300nb Monitored Butterfly Valves
  • WEILONG – Flanged Grooved & Shouldered - Cast & Ductile Iron Butterfly, Gate, Check Valves & Strainers, OS&Y UL/FM Gate Valves, Grooved Lever and Gear operated Butterfly valves (Non Monitored), Hydrant Valves, Air Valves, Rubber Flexible Bellows, Balancing Valves and Suction Diffusers
  • NENCINI Spa – Specialists in Hydro Generation valves. Check, Submerged discharge, Needle, sleeve, butterfly

Pipes

  • Industrial Pipe AS1074/BS1387
  • Fireplus Sprinkler Pipe
  • Carbon Steel ERW and Seamless Linepipe
  • Stainless Steel Pipe 304/316 Welded and Seamless

Fittings

  • RELIABLE – Sprinklers and associated system devices
  • STRAUB - Specialist Stainless Steel Pipe Couplings to suit any pipe material
  • KLAMFLEX - Socket Joints, Couplings and Flange Adaptors
  • EBBA - Seismic Ball Swivel Expansion Joints
  • SIKLA - Piping Support System and Accessories
  • Wrought Steel Fittings, Black & Galv. Malleable
  • Flanges, Industrial and Petrochemical (includes AS2129/ANSI/BS4504)
  • Buttweld Fittings Carbon Steel
  • High Pressure Fittings Carbon Steel