/Tubes/Welded Tubes
WELDED TUBES
Marcegaglia RU manufactures a wide range of stainless steel welded tubes, in thicknesses from 0.4 to 6.0 mm and diameters from 5 to 508 mm.
A complete offer for satifying any customers need, which cover all key applications, manufactured according to the main manufacturing standards.
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Discover Marcegaglia Specialties product range |
| PRODUCT RANGE | |
| Min-Max. thickness (mm) | 0,40 – 6,0 |
| Min-Max. diameter (mm) | 5 – 508 |
| SUPPLY CONDITIONS |
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STAINLESS STEEL WELDED TUBES MAIN MANUFACTURING STANDARDS
PROCESS PIPES FOR FLUIDS
| MANUFACTURING STANDARD | PRODUCT DESIGNATION |
| EN 10217-7, (A 270), (DIN 11850) | Process pipes for the food and dairy industry |
| EN 10217-7, (DVGW GW541) | Process pipes for drinkable water and press fitting |
| EN 10217-7, EN 10312 | Process pipes for water treatment |
| EN 10217-7 | Process pipes for the pulp and paper sector |
| EN 10217-7, (AD 2000 W2/W10), (PED 97/23) | Process pipes for chemical applications |
| EN 10217-7, (DIN 11866) | Process pipes for pharmaceutical applications |
| EN 10217-7, (A 312 / A 778) | Process pipes for oil and gas applications |
MECHANICAL APPLICATIONS
| MANUFACTURING STANDARD | PRODUCT DESIGNATION |
| EN 10296, EN 10217-7 | Round tubes for pumps and cylinders |
| EN 10217-7 | Round tubes for elbows and fittings |
| EN 10217-7 | Round tubes for heat resistances |
HEAT TREATMENT
| MANUFACTURING STANDARD | PRODUCT DESIGNATION |
| ASTM A 803 / A 803M – 03 ASTM A688 / A 688M – 04 | Ferritic feedwater heater tubesAustenitic feedwater heater tubes |
| EN 10217-7, (A 249) (AD 2000 W2/W10). (PED 97/23) | Round tubes for heat exchangers |
| EN 10296 EN 10217-7 | Round tubes for evaporators for the sugar industry |
| EN 10217-7 (AD 2000 W2/W10) | Round tubes for pressure vessels |
| EN 10217-7 | Tubes for boilers |
CONSTRUCTION
| MANUFACTURING STANDARD | PRODUCT DESIGNATION |
| EN 10296 (A 554) | Construction round tubes and box sections |
ORNAMENTAL
| MANUFACTURING STANDARD | PRODUCT DESIGNATION |
| EN 10296 (A 554) | Ornamental round tubes and box sections |
AUTOMOTIVE
| MANUFACTURING STANDARD | PRODUCT DESIGNATION |
| EN 10296, (A 554) | Round tubes for automotive, exhaust systems |
| EN 10296, (A 554) | Round tubes for automotive, hydroforming appliance |
| EN 10296, (A 554) | Round tubes and box sections for automotive frame construction |
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Discover the product range |
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Discover Marcegaglia Specialties product range |
