Welded Stainless Steel Pipes & Fittings manufacturer Austenitics Nickel and Special Alloys.

First fabrication

First fabrication

First fabrication of pipes and elbows in Stainless Steel

Nuclear industry

Nuclear industry

First fabrication of pipes and elbows for the nuclear industry

Elbows from Pipes

Elbows from Pipes

First Pipe in Invar

Grades

A large variety of grades

Stainless steel

  • Austenitic steel

    304/304L, 316/316L, 317L, 321, 347, 316Mo, etc…

  • Duplex

    UNS S31803 / S32205

  • Super duplex

    UNS S32750 / S32760

Nickel Alloys

  • Inconel

    UNS N06600 / 06625

  • Incoloy

    UNS N08800 / 08825

  • Monel

    UNS N04400

  • Nickel 200

    UNS N02200

  • Hastelloy

    UNS N10276

Special Alloys

  • INVAR

    FeNi36

  • Copper Nickel

    90-10 / 70-30

BSL Pipes and Fittings

Manufacturing

More than 60 years of experience

Pipes

Coil
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Coil

Plates
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Plates

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Rolling

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Welding

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Heat Treatment

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X-Rays

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Finished Pipes

Focus on
Process Pipes

Focus on Process
  • > 3 Automatic lines to produce pipes from coils
  • > Press and roller to produce pipes from plates
  • > Welding machines,gauging, heat treatment, Mechanical and technological tests, hydrostatic test, X-Ray examination, pickling/passivation, marking and packing.

Elbows

Etape 1
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Etape 1
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Half Shells
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Half Shells

Pipes Pieces
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Pipes Pieces

Welding
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Welding

Forming
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Forming

Heat Treatment
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Heat Treatment

Elbows
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Elbows

Approvals

To be continued...

product

Range of Products

SRL & DRL - Others sizes on demand

Type Diameter (mm) Thickness (mm)
Welded pipes 6“ (168,3 mm) to 48“ (1219 mm) 2,77 mm to 23,88 mm
Elbows from Pipes 2“ (60,3 mm) to 12“ (323,9 mm) 3,0 mm to 10,0 mm
Elbows from Plates 6“ (168,3 mm) to 24“ (609,6 mm) 3,0 mm to 19,0 mm
Hydroformed tees 1“ (33,4 mm) to 8“ (219,2 mm) 1,65 mm to 8,18 mm

Range of Products

Laboratory

Employee qualification


Our NDT personnel is II level qualified according to EN 473 or EN10256 and work on the supervision of a III level EN 473, ASNT SNT TC1A
 
Laboratory

Laboratory equiped for


 

  • Bending tests
  • Tensile Strenght
  • Impact tests at low temperatures and at environment temperature
  • Corrosion test according to ASTM A 262-G48
  • Hardness tests
  • Macrographic and micrographic examinations
  • Ferrite content measurement
  • PMI

Contact

Contact Info

Contact Form

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Located in the north east area of Paris