Pic. Tubular products

Tubular products - depending on the form and are subdivided length into subtypes. Depending on the sizes are subdivided into kinds (round, square, corrugated, etc.).

а

a - long; b - shortcutting

Pic. Thread models products (­vermicelli)

Thread models products (vermicelli) - also can have the various form of section. In the sizes in section (mm) subdivide vermicelli into following kinds:

- Nudes (no more than 0, 8)

-Thin (0, 9-1, 2)

-Ordinary (1, 3-1, 5)

-Amateur (1, 6-3, 0)

Depending on length vermicelli let out short (shortcutting) in the-length not less than 1,5 see also long (double bendly or unary) - length not less than 20 see Long vermicelli of foreign manufacture usually name a spaghetti.

a- long; b - shortcutting