Mechanical pipes


Interpipe manufactures seamless pipes from low-alloyed and carbon steel for mechanical engineering.
 
Quality of Interpipe mechanical pipes is confirmed by certificates of compliance with international standards EN 10210, EN 10297, EN 10294, EN 10220, DIN 1629, DIN 1630, ASTM A 519, GOST 8731, GOST 8732, GOST 23270, GOST 8733, GOST 8734, EN 10305, DIN 2391 and other.
Interpipe product range:

  • MECHANICAL PIPES
Standard Min. diameter, mm Max. diameter, mm Min. wall thickness, mm Max. wall thickness, mm
EN 10297 (cold-rolled) 33,7 82,2 3,6 16,0
EN 10297 (hot-rolled) 33,7 368,0 3,2 65,0
EN 10294-1 (cold-rolled) 33,7 82,2 3,6 16,0
EN 10294-1 (hot-rolled) 82,5 203,0 7,0 50,0
EN 10210-1,2 33,7 368,0 3,2 60,0
EN 10220 / DIN 1629 33,7 355,6 3,2 60,0
EN 10220 / DIN 1630 33,7 355,6 3,2 60,0
ASTM A 519 82,5 203,0 7,0 50,0
ГОСТ 8731 / ГОСТ 8732 32,0 377,0 3,0 70,0
ГОСТ 23270-89 32,0 377,0 3,0 70,0
ГОСТ 8733 / ГОСТ 8734 32,0 80,0 3,5 16,0
 
  • PRECISION STEEL TUBES
Standard Min. diameter, mm Max. diameter, mm Min. wall thickness, mm Max. wall thickness, mm
EN 10305 - 1 50,0 125,0 5,0 15,0
DIN 2391 – 1,2 50,0 125,0 5,0 15,0
 
  • BEARING TUBES
Standard Min. diameter, mm Max. diameter, mm Min. wall thickness, mm Max. wall thickness, mm
GOST 800-78 (hot-rolled) 82,1 - 90,0 170,1-180,0 8,00 – 9,0 23,10 – 25,0
GOST  800-78 (cold-rolled) 34,1 – 40,0 80,1 – 83,0 3,6 – 5,0 13,1 – 15,0
 
  • BOILER PIPES
 
Interpipe is always focused on exact customer requirements and the field of its application. Our products are used throughout the world in diverse applications - from mining, heavy machinery to automobile industries. 
 





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