Longitudinal Submerged Arc Welding
LSAW Pipe
Large diameter line pipe for high-pressure oil and gas transmission systems.
Std.API 5L PSL1/PSL2 · ISO 3138 L/PSL2 · ASTM A53 / A106
Catalogue
Six product families.
One project standard.
Tubular products and equipment for oil & gas, refining, petrochemical and construction projects. Sourced from the mills we work with directly.
6 families · 12 lines
01 · Welded line pipe
LSAW & HSAW
Large diameter line pipe for high-pressure oil and gas transmission systems.
2 lines
Spiral Submerged Arc Welding
HSAW / SSAW
Oil, gas and water transmission pipeline systems plus structural applications.
Std.API 5L · EN 10208-2 · ASTM A252 · ASTM A139 / A671 / A672
02 · Hot-rolled tubular
Seamless
High-grade seamless line pipe from 1″ to 42″ for upstream and downstream operations.
1 line
Carbon & Alloyed Steel
Seamless Pipe
High-grade seamless line pipe from 1″ to 42″ for upstream and downstream operations.
Std.API 5L · ISO 3138 · EN 10208-1/2 · EN 10216-1/2
03 · Welded industrial
ERW / HFI
Welded pipe for industrial use and pipeline applications across pressure classes.
1 line
Electric Resistance & High Frequency Induction
ERW / HFI Pipe
Welded pipe for industrial use and pipeline applications across pressure classes.
Std.DIN 2458/1626 · API 5L · ISO 3138 · EN 10208-1/2 · EN 10217-1/2
04 · Fittings, valves, pumps
Auxiliary
Elbows, tees, reducers, caps, anchor flanges, clamp connectors, weldolets, thredolets and outlets.
5 lines
Butt-welding & Forged
Branch Connections & Clamps
Elbows, tees, reducers, caps, anchor flanges, clamp connectors, weldolets, thredolets and outlets.
Std.ANSI / ASME
Pipeline Protection Systems
Coatings
Heat-shrink sleeves and anti-corrosion coatings engineered for buried and exposed pipeline service.
Std.DIN 30672 · EN 12068 · ISO 21809-3
Industrial Grade
Valves
Gate, globe, check and ball valves for pipeline and refinery applications.
Std.API 6D
Centrifugal & Reciprocating
Pumps
Oil and water pumps engineered for upstream, midstream and downstream service.
Std.API 610 / 674 / 675 / 676 / 685 · ISO · EN / DIN
Carbon & Stainless Steel
Fittings & Flanges
Forged flanges and fittings for line pipe and process applications.
Std.ANSI / ASME
05 · Oilfield tubulars
OCTG
Complete range of OCTG with BTC and premium connections for onshore and offshore wells.
2 lines
Casing, Tubing & Drill Pipe
Oil Country Tubular Goods
Complete range of OCTG with BTC and premium connections for onshore and offshore wells.
Std.API 5CT · API 5D
End-Finishing Plants
OCTG Machinery & Equipment
Heat-treating, threading, upsetting and NDT lines for OCTG manufacturing facilities.
Std.Industry Standard
06 · Refinery equipment
Pressure Vessels
Custom-engineered pressure vessels and boilers for refinery and petrochemical service.
1 line
For Refineries & Petrochemical Plants
Pressure Vessels & Boilers
Custom-engineered pressure vessels and boilers for refinery and petrochemical service.
Std.ASME · EN · PED · ISO · AD
Download · PDF
Competence in Pipes
Technical reference covering line pipe, OCTG, fittings and refinery equipment.
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Office
6900 Lugano, Switzerland
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