Tabel de identificare protectie furtun

Furtun hidraulic Diametru exterior
 furtun (mm)		 Diametru interior
 protectie otel (mm)		 Diametru interior
 protectie PVC (mm)
2SN DN 06 15.0 SOT-HX 17 SPVC-20 (16-20)
2SN DN 08 16.6 SOT-HX 20 SPVC-25 (21-25)
2SN DN 10 19.0 SOT-HX 22 SPVC-25 (21-25)
2SN DN 12 22.2 SOT-HX 25 SPVC-32 (27-32)
2SN DN 16 25.4 SOT-HX 28 SPVC-32 (27-32)
2SN DN 20 29.3 SOT-HX 33 SPVC-40 (34-40)
2SN DN 25 38.1 SOT-HX 41 SPVC-50 (44-50)
4SP DN 20 32.1 SOT-HX 34 SPVC-40 (34-40)
4SP DN 25 39.7 SOT-HX 41 SPVC-50 (44-50)
4SH DN 20 32.2 SOT-HX 34 SPVC-40 (34-40)
4SH DN 25 38.7 SOT-HX 41 SPVC-50 (44-50)