15 - 20 June, Hannover/Germany
Shanghai Vision Mechanical
VISION Grooved piping system is the most versatile, economical and reliable piping system available. The material of housing is ductile iron which conforming to ASTM A536, Grade 65-45-2. We not only provide 2»-12» sizes for fire protection, but also more than 12» size for Mechanical Industry.
Adjustable Swivel Ring is designed for horizontal suspension of Non-insulated stationary sprinkler pipe line with one-piece structure and a Knurled swivel nut, easy of use.