Manufacturing

Well Testing

Pressure-rated components and accessories for surface well testing spreads.

Overview

Surface well testing spreads need a variety of adapters, crossovers and spools to connect flowheads, choke manifolds and separators. Mersal Group manufactures these components to the pressure rating and connection type your spread requires.

Parts are tested before delivery and can be supplied for sour service.

Product range
Crossovers & adapters
Flanged, threaded and hammer-union crossovers.
Pipe spools
Pressure-rated spools and short pipe sections.
Data headers
Headers with ports for gauges, sensors and sampling.
Flanges & fittings
Companion flanges, blind flanges and fittings.

Specifications

Applicable standards
API 6A, NACE MR0175
Connections
API flanges, hammer unions, threaded ends
Testing
Hydrostatic pressure testing
Documentation
Material certificates, test charts

How we work
Enquiry & engineering review
We review your drawings, specifications and quantities. Where no drawing exists, we reverse-engineer the part from a sample.
Certified materials
Raw material is sourced with mill test certificates and verified on receipt by PMI and hardness testing for full traceability.
Machining & threading
Parts are produced on CNC and conventional machines and threaded to the specified API or customer connection.
Inspection & testing
Dimensional checks, thread gauging, NDT and, where required, hydrostatic testing before release.
Marking & delivery
Products are marked, protected and packed, and shipped with a full documentation package.
Our products

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