Power Plant ReManufacture 2017-10-24T13:54:32+00:00

Who are we and how can we help you?

  • SpiralWeld specialise in developing unique solutions, using our proven technology, to solve your toughest maintenance problems.  In addition we will reduce the cost of your replacement parts, plant downtime and spare stockholding.
  • We will carefully select an appropriate material for ReManufacture to “as new” performance or, where required, upgrade for significant enhancement to original specification, where hostile, corrosive or abrasive conditions cause maintenance service life problems.
  • Our special techniques will selectively bond both parent metal and performance enhancing alloys to worn, damaged, or new components.  A minimal effect on the parent metal structure is achieved through this carefully controlled low energy input process, which balances stresses and avoids distortion.
  • Our Quality Management System, accredited to BS EN ISO 9001:2008, helps to provide the highest standard of customer service including all of the technical, quality and planning documentation required to meet your needs, whilst ensuring the quality of the finished products.
  • We have repaired valves and components from an array of manufacturers including; Fischer, Hopkinsons, Schroedahl, Welland & Tuxhorn, CCI, CCIX PTG and Masoneilan.

Components We Repair

Main/S&S/Boiler Feed Pumps & Feed Water System Components

We remanufacture components for the whole Plants Feed-Water System; from the Main Boiler Feed-Pump through to the Condenser, Examples of the components we recover and upgrade are:

  • MBFP Impellors, Spindles, Balance Pistons & Wear components
  • S&S Boiler Feed-Pumps
  • Feed-Water Regulator valves
  • Condensate Extraction Pump Impellor & Spindles

HP Bypass & Atemperating Valve Components

We recover and upgrade various components from the HP-Bypass system, such components include:

  • Spindles
  • Seats
  • Cages
  • Bonnets
  • Trim components
  • Spray Nozzles

HP, IP & LP Governor Systems

We recover and upgrade HP, IP & LP Turbine Governor Valves.  Such components include:

  • HP Governor valves
  • IP & LP Intercepts
  • IP & LP stops

Our Clients Say

“Thank you for an excellent job. The 10” stem has been delivered, inspected and receipted. With our two major outages next year I would like to set up a service contract with you.”:

SEA BANK• MECHANICAL TECHNICIAN

“I have inspected the plug assembly and all looks good…Thanks for the great service – as usual”

RWE GENERATION UK • ASSISTANT MECHANICAL ENGINEER

“Excellent value, excellent service”

LANGAGE POWER STATION • LEAD MECHANICAL ENGINEER

“Received a quick response quote.  Job carried out as per order”

WEAVER MABBS • MANAGING DIRECTOR

“SpiralWeld are very easy to work with.  I received a fast response, and they completed the job quickly with no issues”

WEIR ENGINEERING SERVICES LTD • CONTRACT ENGINEER

“I have inspected the plug assembly and all looks good…Thanks for the great service – as usual”

RWE GENERATION UK • ASSISTANT MECHANICAL ENGINEER

“It’s a pleasure working with Spiral Weld”

NUCLEAR POWER STATION • ENGINEER

“I will definitely be using Spiral Weld again”

SOUTH WEST INDUSTRIAL VALVES • MANAGING DIRECTOR

“Overall I am very pleased with Spiral Weld”

ISLE OF GRAIN POWER STATION • DELIVERY TEAM

Spiral Weld did exactly what they said they were going to do; they were fast, friendly and cost effective.  Overall an A1 service.”

THAMES MARINE • DIRECTOR & MARINE ELECTRICAL/MECHANICAL ENGINEER

“Quality of the work was good, you did the job as I asked”

MID HANTS RAILWAY •WORKSHOP ENGINEER