Updated: 2026-10-16Reviewed by Jonaid Hassan, Business Development Manager
Direct answer
Gulf Orbit supplies 6G X-ray, TIG argon, 3G and MIG welders, with pipe fitters and QA/QC inspectors, to refineries, petrochemical plants, pipelines and utilities in Yanbu, and has supplied crews in Yanbu. Welders qualify by procedure test (WPQ). Crews travel from the Eastern Province offices, with mobilization in 48–72 hours from purchase order, subject to worker documents and site approvals.
Yanbu's welding demand comes from refinery and petrochemical piping, export pipelines and terminals, the power and desalination complex, and fabrication yards serving them. Much of it is carbon-steel pipe to radiography standard, with stainless and alloy piping in process units and utilities. Plants test every welder on arrival, so the value of a welder crew is measured by how many pass the site test, not by headcount alone.
'6G welders' is a start, but a Yanbu plant tests to its own welding procedure: process (TIG root with stick fill, or full TIG), material (carbon steel, stainless, chrome-moly), pipe diameter and wall thickness, and whether the joints go to radiography. Send the WPS or at least those variables, and welders are proposed whose previous WPQ records match, which is what decides the site test.
Process units and the desalination and power plants use stainless and alloy piping where TIG with argon purging is required. Those welders are a narrower group than carbon-steel pipe welders, so state the material and purge requirements early. Pipe fitters who can fit up to tight tolerances matter as much as the welder on these joints; request them together.
Each welder's CV is sent with their previous WPQ records and trade documents for your review before mobilization, and every worker completes Gulf Orbit's safety induction before deployment. Welders are qualified by procedure test, not by TUV card. If the plant runs its own test on arrival, tell us the test date, so welders arrive in time to sit it before the first shift.
Gulf Orbit has supplied crews in Yanbu, including turnaround and outage crews. Accommodation and transport are quoted on request. For shutdown windows, see the Yanbu shutdown manpower page.
Welding in Yanbu splits between fabrication yards, where spools and structures are built under cover, and field welding on plant, pipelines and terminals. The trades overlap, but the conditions do not. Field welders work in wind, heat and restricted positions, often from scaffolds and under a hot-work permit, while shop welders work to a steady production rate on benches and positioners. A welder qualified for the position may still need time to adjust to the other setting. Say whether the work is in a yard, in the field or both, and what share of the joints are field welds, so welders are matched to the setting, and so the request includes the fitters, helpers and access the field work will need.
| Trade | Cards and qualification | Request |
|---|---|---|
| Welder 6G (X-Ray) | WPQ test to your welding procedure | Request |
| Welder (TIG / Argon) | WPQ test to your welding procedure | Request |
| Welder 3G | WPQ test to your welding procedure | Request |
| Welder (MIG) | WPQ test to your welding procedure | Request |
| Pipe Fitter | Confirmed per request | Request |
| Pipe Fabricator | Confirmed per request | Request |
| QA/QC Inspector | Confirmed per request | Request |
Manpower is supplied to projects anywhere in Saudi Arabia; site access and details are confirmed per request.
Yes. 6G X-ray welders are supplied with previous WPQ records sent with their CVs for your review before mobilization.
Welders are proposed against the plant's welding procedure, based on their previous WPQ records. Send the WPS or its key variables with the RFQ so the match is as close as possible.
Yes. State the material, pipe sizes and purge requirements, so TIG welders with matching experience are proposed.
No. Welders qualify by procedure test (WPQ), not by TUV card.
No. Yanbu is served from Gulf Orbit's offices in Dammam, Jubail Industrial City and Al Khobar.
Accommodation and transport are quoted on request. Say whether your project provides them or whether you want them arranged.
Share the trade, headcount, site location and start date, and we will come back with availability and terms.
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