Stainless steel tube for the food industry
Sunito Metal Technology Co.,Ltd.

SMT's reputation for cleanliness and surface finish of welded stainless steel tubing, combined with quality of service have made SMT's tubing an accepted standard in the sanitary, dairy, food, beverage and pharmaceutical industries.

Size Range: 3/4" - 6"

Mechanical Tests

ASTM A270 / A450 require reverse flatten, eddy current or hydrostatic testing. In addition, SMT performs a flare, flatten, flange and a reverse bend test. Surface roughness is measured per ASME / ANSI B46.1, which is derived from (4) readings taken at cross sections approximately 90 degrees apart.

Finishes / Packaging

All mechanical polished tubes are polished inside and out to QS Standards that meet or exceed A270 3A, A270-S2, ASME BPE.
All material is end capped and poly sleeved. Tubes are packaged in tri-wall cardboard boxes with wood ends.