U-Bend stainless steel tubes for heat exchanger
Grade(UNS):
304/304L/304H(1.4301/1.4306/1.4948);316/316L(1.4401/1.4404);316Ti(1.4571);321(1.4541);309S(1.4833);310S(1.4845); 317L(1.4438);321H(1.4878);347H(1.4550);2205(1.4462) ;S31803,2507
Outside Dia:
15.9- 31.8mm(0.625" – 1.252")
Wall Thickness:
0.89 - 2.77mm
Standards(Norm):
ASTM A688 Standard for U bend Stainless Steel Tubes
EN 10216-5;DIN 17456;DIN 17458
GB/T14975;T14976;T13296;GB5310;
ASTM A213;A269;A312;A511;A789;A790;
JIS G3459;G3463;
GOST 9940;GOST 9941;
