Valve Refurbishment & Installations
SupplyFix offers professional valve refurbishment, servicing, overhauls, repairs and installation support for municipal, industrial, commercial and waterworks applications across South Africa.
Professional Valve Refurbishment
We restore valves to reliable operating condition, help extend service life and reduce downtime during planned shutdowns, emergency repairs and maintenance work. Our team services valves from DN50 to DN1800.
Inspection & Assessment
We inspect valve condition, wear, corrosion, leakage, sealing surfaces, body damage, shafts, seats, stems, bonnets and mechanical operation.
Workshop Refurbishment
Valves are stripped, cleaned, repaired, refurbished, reassembled and prepared for reliable service where refurbishment is technically and commercially practical.
Removal & Installation
We assist with valve removal, replacement, installation, flange and gasket replacement, bolt torqueing, leak sealing and site support.
Types of Valves We Refurbish
SupplyFix works with common municipal, waterworks, sewage and industrial valve types.
Our Refurbishment Process
We follow a practical, controlled restoration process to identify problems, repair damaged components and return valves to reliable working condition.
1. Incoming Inspection
- Measure wear and damage
- Identify leaks, corrosion and mechanical failure
- Inspect body, disc, seat, stem, bonnet and sealing areas
2. Disassembly
- Strip valve to component level
- Remove seized bolts and corroded components
- Prepare components for cleaning, machining and repair
3. Cleaning & Surface Preparation
- Mechanical cleaning
- Chemical cleaning where required
- Rust removal, sandblasting or shot blasting
4. Machining & Repair
- Seat lapping and machining
- Stem straightening or replacement
- Bush replacement and sealing face resurfacing
- Repair of damaged body sections where practical
5. Component Replacement
- Seals including EPDM, NBR, Viton and silicone where suitable
- O-rings, seats, bushings and bearings
- Gaskets, bolts, nuts and related components
6. Coating & Corrosion Protection
- Epoxy coating
- Polyurethane lining where applicable
- Chemical-resistant coatings where required
7. Reassembly & Testing
- Torque checks
- Functional opening and closing test
- Leakage testing and final inspection
- Quality report or testing certificate where required
8. Reinstallation Support
- Valve installation support
- Flange and gasket replacement
- Bolt torqueing and site checks
- Shutdown and emergency support
Benefits of Refurbishing Instead of Replacing
In many cases, refurbishment can be a practical alternative to replacing a large or expensive valve, especially during shutdowns or where lead times are critical.
Industries We Support
Our valve refurbishment and installation support is suited to municipal, industrial and commercial infrastructure.
Emergency Shutdown Refurbishment
We offer rapid turnaround support during plant shutdowns, night-shift operations and emergency callouts where resources and site conditions allow.
Shutdown Support
We assist during planned maintenance shutdowns where valves need to be removed, serviced, replaced or reinstalled within a limited time window.
Urgent Repair Support
Support may include same-day collection where available, urgent machining, priority reassembly and after-hours support.
On-Site Services
We assist with valve removal and installation, flange and gasket replacement, bolt torqueing, leak sealing and pipeline assessment.
Why Choose SupplyFix?
SupplyFix combines practical waterworks experience, workshop capability, site support and product supply to help clients solve valve problems quickly and professionally.
Optional Add-Ons
Depending on the valve type, condition and application, we can assist with additional components and services.
Request a Valve Refurbishment Quotation
To quote accurately, send us the valve type, valve size, pipeline material, photo of the valve, symptoms such as leaking, seized or not closing, and the site location.