Thenson Group has one of the largest stocks of pipes, structural steel, valves, fittings and flanges in the Gulf. We maintain high levels of stocks to fulfill your project requirements, whether they are tight deadlines, shortfalls, revamps or repairs.

Pipes and valves
At any given time Thenson has over 45,000 tons of stock on our premises, including 15,000 tons of process pipes, 3,000 tons of structural steel plates, seamless and welded tubulars, plus a full range of valves, fittings and flanges, including non-standard items.  From these stock facilities, we are able to supply:

Pipes, flanges and fittings:
    Seamless, Carbon Steel Pipes to API 5L, ASTM A53/ASTM A106

    GRADE B / API 5L X42, PSL1 and PSL2
    Seamless Carbon Steel Low Temperature Pipes to A333 GR 6 / API 5L X52
    Welded (ERW & LSAW), Carbon Steel Pipes to API 5L / ASTM A53 GR.B. PSL1/PSL2
    Butt-welding fittings to ASTM A234 WPB, ANSI/ASME B16.9.
    Low Temperature Butt weld Fittings to ASTM A 420 WPL6
    Forged steel Fittings and Flanges to ASTM A105 / ASTM A350 LF2
    Stainless steel pipes to ASTM A312/ A358 and suitable stainless steel
    Fittings and Flanges

Structural steel:
    Plates - 6mm to 80mm

    Seamless Tubulars - OD 60.3mm/ 2’’ to 610.0mm/ 24’’
    Welded Tubulars - OD 406.4mm/ 16’’ to 762mm/ 30’’

Complete Range of Valves:
    Forged steel valves (Globe, Check, and Gate)

    Cast Steel valves (Gate, Globe, Check)
    Ball valves
    Plug valves
    Butterfly valves
    Needle valves
    Valve actuators (Electric, Hydraulic & Pneumatic)
    Steam trap (Armstrong)
    Level gauges
    Instrumentation products like Pressure Gauges & Transmitters

Pipe Accessories:
    Mechanical couplings

    Pipe grooving systems
    Self adhesive, cold-applied wrapping tape

Unmatched flexibility
Thenson Group provides innovative piping solutions that combine stock and direct-from-mill delivery. To enable you to start construction activities immediately, we can supply initial quantity from our stocks and source the balance directly from the mills. You no longer have to wait for the entire quantity to be milled and shipped before your project can begin.

Stock levels and orders are managed using our state-of-the-art ERP system, which enables our customers to access information about stock levels and delivery status in real-time.

Quality
All products are manufactured in compliance with the main international standards:

    A.P.I : American Petroleum Institute
    A.S.T.M : American Society for Testing and Materials
    I.S.O : International Standard Organisation
    B.S.I : British Standard Institution
    NFA : French Standard (AFNOR)
    DIN : German Standard
    ASME : American Society of Mechanical Engineers
    AWWA : American Water Works Association

All products are inspected by our Quality Department prior to entering in our stocks.

Sourcing
Thenson Group’s unique and long-standing relationships with the world’s leading manufacturers, combined with our sourcing expertise, guarantee that you have access to the finest quality piping materials and valves.

Stockyards
Our stockyards are configured to provide quick turnaround from the reception of materials, Quality Control inspection, and fast expedition to our customers.