Custom ball valves for steel plant

GRY

valvola a sfera per siderurgia

Special solution based on specific requests

The GRY ball valves for steel industry are a Gemels solution for high-pressure hydraulic applications in the steel sector and heavy industry. Designed to operate in extreme conditions, these ball valves for steel plants ensure reliable fluid control under high temperatures, vibrations, and harsh environments. Ideal for steel production lines, presses, and industrial systems, the GRY steel valves provide operational continuity, safety, and long service life in critical processes.

Item code Type DN INCH PN MPa A mm ⌀A mm ⌀A/QC mm B mm ⌀B mm B1 mm b mm C mm C-BSPP C RF mm C RTJ mm C1 mm Cavity L mm Cavity L1 mm C-D ch mm CH1 mm CS D mm D1 mm d mm ⌀d mm ØD mm Ød1 mm ⌀d/QC mm E mm ⌀E mm ⌀E linea mm E1 mm E2 mm E3 mm E4 mm E5 mm E6 mm E7 mm E8 mm E9 mm ES.V mm F mm F1 mm Flow max l/min Flow min-max l/min G mm ⌀G mm ⌀G* mm G1 mm H mm ⌀H mm H1 mm HEX mm I mm I1 mm ISO5211 J mm K mm ⌀K mm ⌀K* mm n°⌀K mm ⌀K1 mm L mm L1 mm L2 mm L3 mm L4 mm LSCH80 mm ⌀LW mm ⌀LW1 mm M mm ⌀M mm ØM1 mm N mm ⌀N mm O-ring P mm ⌀P mm Pilot Ratio Pressure cracking MPa Pressure max MPa Pressure max peak MPa Pressure max rotating MPa Pressure max static MPa Pressure max woking MPa Q mm ⌀Q mm R mm ⌀R mm ⌀RA mm S mm ⌀S mm Setting range MPa Setting standard MPa SW mm SW1 mm T mm ⌀T mm U mm V mm V1 - V2 C1 - C2GAS - MET W mm W* mm W1 mm W2 mm Weight kg X mm X* mm ⌀X mm X1 mm X-BSPP Y mm ⌀Y mm Y1 mm ⌀z mm
GRY 3” GRY 74 238 119 200 19 157 73 354 260 650 350 F07 4×M20 102.5 74 M8 70
GRY 4” GRY 100 300 150 280 24 223.5 77 412 300 650 400 F10 4×M24 113.2 100 M10 102

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