321 U-tube for heat exchanger Features: 1) Diameters: 4mm-76.2mm 2) W.T.: 0.4mm-2.5mm 3) Grades: 321

Raw material from POSCO

stainless steel tube for heat exchanger Specifications:1) Diameters: 4 - 76.2mm2) W.T.: 0.4 - 2.5mm3) Grades: 316L/304/304L/310S,etc.

4)standard:GB/ISO/EN/ASTM/JIS,etc.

5)application range:widely use in the foodstuff,medical equipment,power,boiler,cooler,auto,condenser etc.

6)packing: inner packing:1 pc/plastic bag;outer packing:bundles in weaving bags or in plywooden case.

U-tube for heat exchanger