Pressure Vessel Manufacturing and Maintenance Tenders

4Open Tenders
2Closing This Week
7Added This Month

Pressure Vessel Manufacturing and Maintenance tenders published on TenderBulletins.co.za are gathered here, covering RFQs, RFPs, EOIs and official Tender Bulletin notices for organisations seeking pressure vessel manufacturing and maintenance suppliers and contractors.

Pressure Vessel Manufacturing and Maintenance tenders typically call for the supply of goods, delivery of services, or execution of works related to pressure vessel manufacturing and maintenance. The exact scope, specifications and deliverables vary from tender to tender, so always check the attached documentation for the full requirements before bidding.

Based on the tenders we have tracked, Transnet SOC Ltd, ESKOM and Johannesburg Water are among the most frequent issuers; and Gauteng, KwaZulu-Natal and Western Cape are where most of this work is based.

Listings link through to the original notice or Tender Bulletin entry, showing the closing date, tender reference number and any attached documents, so you can confirm the requirements before submitting a bid.

Click through to any listing below for the full tender details, closing date and downloadable documentation, then contact the relevant person to submit your bid. If you need pressure vessel manufacturing and maintenance suppliers yourself, use our Send Us Your Tenders page to reach our subscriber network directly and receive quotations from suitable suppliers and service providers.

Total Posts: 34
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Tender Title Tender Number Briefing Date Closing Date
Service Provider to Repair, Replace and Calibrate Steam Pipeline SAP126-26-27 - 2026-10-26
11:00
Appointment of a Service Provider to Provide Statutory Maintence of Pressure Vessels and Boilers for a Period of 36 Months RFP 202094 2026-11-02
10:00
2026-11-11
11:00
Appointment of a Service Provider to Provide Statutory Maintence Of Pressure Vessels and Boilers for a Period of 36 Months RFP 202090 2026-11-02
10:00
2026-11-11
11:00
Service of Oxygen Tanks & Vacuum Pumps thh99 2026 27 2026-10-22
10:00
2026-10-29
11:00
Appointment of a Service Provider for Pressure Testing of a Sturdy Benchtop Autoclave at Charm, Nicd. RFQ NO: 2127285/26-27 - 2026-10-19
11:00
Regional Laundry Boiler Inspection LNN76-26-27 - 2026-10-09
11:00
2000l capacity air receivers continuous duty gas compressor GD12700516 - 2026-10-16
12:00
Appointment of a Service Provider to Inspect and Certify Hydrogen Storage Vessel For The South African Weather Service in Polokwane. RFQ 4648/26 - 2026-10-07
11:00
Appointment of a Service Provider to Service and Testing to Pressure Vessels for Prasa Kzn KZN/PRASA/2026/09/04 2026-09-21
10:00
2026-09-30
12:00
The Appointment of a Service Provider for the Refilling of Oxygen Cylinders, Testing and Maintenance the Oxygen Pipelines System of Sanpc Refinery Clinic for a Period of 36 Months. OXYG/09/2026 - 2026-09-25
12:00
Demin Vessel Floor Repairs or Replacement (cation 2 and Strong Base 1,2 and 3 Weak Base 1And Laterals Repairs and Cleaning 2 on a Once off Basis at for a Period 12 Months of MatlaPower Station E3525GXMPMAT 2026-09-22
11:00
2026-10-07
10:00
Boiler 1 36 Month Inspection MGM 007 26 27 2026-09-22
11:00
2026-09-28
11:00
Framework Agreement for the Statutory Inspection, Testing, Servicing and Repair of Pressure Equipment for the City of Cape Town 58S/2026/27 2026-09-18
10:00
2026-10-05
10:00
Framework agreement for the statutory inspection, testing, servicing and repair of pressure equipment for the city of cape town 58S/2026/27 2026-09-18
10:00
2026-10-05
10:00
Replacement of Calorifiers MGM 060 26 27 CALORIFIERS 2026-09-08
11:00
2026-09-11
11:00
The Provision for Pressure Testing, Temporary Replacement, Permanent Replacement of Condemned Cylinders, and "as and When" Re-filling of the Fm200 Cyliners for Tpl Sites for the Period of 12 Months TPL/2026/06/0413/7659/RFP 2026-09-15
22:00
2026-09-25
12:00
For the Provision for Pressure Testing, Temporary Replacement, Permanent Replacement of Condemned Cylinders, and "as and When" Re-filling of the Fm200 Cylinders for Tpl Sites for the Period of 12 Months TPL/2026/06/0413/7659/RFP 2026-09-15
10:00
2026-09-25
11:00
Tools and machinery GD12700393 - 2026-09-11
12:00
Replacement of Calorifiers MGM 060 26 .27 2026-09-08
11:00
2026-09-11
11:00
Major Service to Boiler No2 (1 Year ) mad.254.2627 2026-09-02
11:00
2026-09-04
11:00
Pressure Vessel Testing Annual Service KEV216_26_27..2 2026-08-27
09:00
2026-09-03
11:00
Kev216-26-27 KEV216-26-27 2026-08-27
09:00
2026-09-03
11:00
Supply, Delivery, Installation and Commissioning of Pressure Certified Hydrogen Storage Vessels. Bid SAWS-462/26 2026-08-28
11:00
2026-09-11
11:00
Supply, Delivery, Installation and Commissioning of Pressure Certified Hydrogen Storage Vessels. Bid SAWS-462/26 2026-08-28
11:00
2026-09-11
11:00
Provision of Maintenance Services: Vessels Surface Preparation, Internal & External Corrosion Protection (coatings And/or Linings), Pressure Testing, Safety Valve Calibration And/or Name Plate Replacement “as-and when Required Based on Inspection Findings. at Matla Power Station for a Period of Five (5) Years E3378GXMPMAT - 2026-10-22
10:00
Chainsaw Oil - 20l GQ08266148 2026-08-13
10:00
2026-08-20
11:00
Materials for Plant Maintenance-harrower Rd. GQ08266134 - 2026-08-24
11:00
Pressure Vessel Testing Annual Service KEV216_26_27 2026-08-06
10:00
2026-08-13
11:00
Fosrby-rfp-06-26/27 Request for Proposal [rfp] Design, Manufacture, Supply & Install New Superheater Tube Bank for Economizer for A-plant at Sulphuric Acid Plant Shutdown. FOSRBY-RFP-06-26/27 - 2026-08-25
12:00
The Appointment of a Serivce Provider for the Fuel Line Hydrant Pressure Testing at Chief Dawid Stuurman International Airport RFQ 16777 2026-07-28
12:00
2026-08-11
16:00
For the Provision of Maintenance Services to Maintain Compressors, Air Receivers and Oil Separators at Transnet Engineering Bloemfontein Depot on a Once-off Basis. TE/2026/07/2844/8588/RFQ 2026-07-21
11:00
2026-07-30
16:00
Design, Manufacture, Installation and Commissioning of the New Sulphuric Acid Bulk Tank at Duvha Power Station for a Period of 10 Months. E3048GXMPDUV 2026-06-22
11:00
2026-07-24
10:00
Acid (chemicals) Cleaning and Preasure Testing for Water Boxes for 60 Months at Matla Power Station on "as and when Required Basis" E3131GXMPMAT 2026-07-14
15:00
2026-07-24
10:00
Cylinder Low and High Pressure TE/2026/05/1686/5505/RFQ - 2026-07-06
14:00
Total Posts: 34

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