Techtubi

Founded in 1954 and incorporated into Allied International Group in 2003, Tectubi Raccordi was the first Italian world-leading manufacturer of steel buttwelding pipe fittings to be used in nuclear and thermal power plants, LNG plants, oil & gas and water pipelines, offshore & subsea and petrochemical plants. It is a top supplier of superpipes for the nuclear sector.

For over half a century the company has been collaborating with the most important EPC companies, offering its products at the highest quality and manufacturing standards.
Its workers' craftsmanship and experience and its technical service is key to meeting any client’s request in terms of materials, design and international specifications.

During recent years, Tectubi Raccordi has developed two major facilities, in Castel San Giovanni, Piacenza, Italy, and Tianjin, China, so as to increase penetration in all target markets. The new facilities will enhance an overall yearly production capacity of Allied International Group by 73,000 tonnes.

 

Products - standard

 

SR AND LR RETURNS (180°)

Up to 48" NB, seamless and welded.
All schedules according to ASME B36.10, ASME B36.19 and wall thickness up to 250 mm

 

SR AND LR ELBOWS (45°-90°)

Up to 120" NB, seamless and welded.
All schedules according to ASME B36.10, ASME B36.19 and wall thickness up to 250 mm

 

CAPS

Up to 120" NB seamless.
All schedules according to ASME B36.10, ASME B36.19 and wall thickness up to 250 mm

 

ECCENTRIC REDUCERS

Up to 120" NB, seamless and welded.
All schedules according to ASME B36.10, ASME B36.19 and wall thickness up to 250 mm

 

CONCENTRIC REDUCERS

Up to 120" NB, seamless and welded.
All schedules according to ASME B36.10, ASME B36.19 and wall thickness up to 250 mm

 

REDUCING TEES

Up to 120" NB, seamless and welded.
All schedules according to ASME B36.10, ASME B36.19 and wall thickness up to 250 mm

 

EQUAL TEES

Up to 120" NB, seamless and welded.
All schedules according to ASME B36.10, ASME B36.19 and wall thickness up to 250 mm

 

 

Products - special

 

SPECIAL FITTINGS ACCORDING TO CUSTOMER REQUIREMENTS

Slug catchers, spheres and pig traps, fabricated pieces for furnaces and special pieces according to customer requirements

 

BARRED TEES

Up to 120" NB, seamless and welded.
All schedules according to ASME B36.10, ASME B36.19 and wall thickness up to 250 mm

 

SPECIAL FLOW TEES

Up to 120" NB, seamless and welded.
All schedules according to ASME B36.10, ASME B36.19 and wall thickness up to 250 mm

 

EQUAL AND REDUCING SPLIT TEES

Up to 120" NB, seamless and welded.
All schedules according to ASME B36.10, ASME B36.19 and wall thickness up to 250 mm

 

Y PIECES

Y Pieces seamless and welded up to 120" NB.
Produced with various angles and according to customer requirements.
All schedules according to ASME B36.10, ASME B36.19 and wall thickness up to 250 mm

 

MANIFOLDS

Manifolds seamless and welded according to customer requirements

 

EQUAL AND REDUCING LATERALS

Up to 120" NB, seamless and welded.
All schedules according to ASME B36.10, ASME B36.19 and wall thickness up to 250 mm.
Produced with various angles according to customer requirements

 

REDUCING ELBOWS

Reducing elbows.
All schedules to ASME B36.10, ASME B36.19 and wall thickness up to 250mm

 

LONG TANGENT ELBOWS

Special radius elbows with straight tangent ends.
All schedules according to ASME B36.10, ASME B36.19 and wall thickness up to 250 mm

 

BENDS RADIUS FROM 1.5D TO 10D (UP TO 10 m)

Sizes:
Hot forming from OD 3" to OD 56" width
Cold forming from OD 2" to OD 60" width

 

SEAMLESS PIPES

Turned, bored and honed pipes. Sizes upon request according to ASME B36.10, ASME B36.19 and wall thickness according to customer requirements

 

WELDED PIPES

Sizes upon request according to ASME B36.10, ASME B36.19 and wall thickness according to customer requirements

 

CLAD OVERLAY PIPES AND FITTINGS

A wide range of overlay pipes and fittings for applications under the most demanding conditions and services. ID from 6"

 

CLAD FITTINGS

A wide range of clad fittings for applications under the most demanding conditions and services. Cold formed elbows OD from 6" to 16", hot formed elbows OD from 18" to 36", reducers OD up to 42"

 

SPECIAL CROSSES

Up to 120" NB, seamless and welded.
All schedules according to ASME B36.10, ASME B36.19 and wall thickness up to 250 mm

 

FITTINGS FOR NUCLEAR APPLICATIONS

Extended end fittings for Class 1 nuclear applications, according to ASME and RCCM