Weld neck flange RF is the most commonly used flange ty.. read more →
Zizi is engaged in manufacturing and delivering top class stainless steel wn flange which is tested for durability and stability by our supervisors. read more →
Weld neck flange RF is the most commonly used flange ty.. read more →
Zizi is engaged in manufacturing and delivering top class stainless steel wn flange which is tested for durability and stability by our supervisors. read more →