Emeng seam diphanele roll etsa mochine

Lumela

Ena ke mochini o etsang seam seam roll forming
1) Mochini o tloaelehileng oa boholo ba liphanele tse tloaelehileng, Ke mosebetsi oa rona oa mantlha.
2) Mochini o sebetsa o tsitsitse mme o etsa phello e ntle.
3) Theko e ntle le mochini oa boleng.E rekisitsoe linaheng tse ngata.
Ke kopa o nthole hape ka boholo ba hau bo ikhethileng.