GRP TUBING
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Quality & Certifications

Tested, inspected and traceable, every order

Quality control runs from raw material inspection through in-process checks to final inspection, aligned to applicable ASTM and ISO standards.

Testing Capabilities
Pressure testing
Rated and proof pressure testing to specification.
Dimensional inspection
Bore, wall and length verified against drawing tolerance.
Destructive & NDT
Coupon testing and non-destructive evaluation of laminate.
Material testing
Incoming fibre and resin verified before production.

Standards compliance

ASTM D2996
Filament-wound fibreglass pipe
ASTM D3754
Fibreglass sewer & industrial pipe
ISO 9001
Quality management principles
BS / DIN / SANS
Applicable regional standards

Traceability

Every order carries full traceability, lot tracking from raw fibre and resin batch through to the finished part, with material certificates supplied per order.

Downloadable quality certificates and test reports are available to customers on request.

Request Certificates