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Technical standard:
Design standard: GB12237-89
Structure length: HG/T3704-2003
Flange standard: JB/T79.1 GB/T79113.1 ANSIB16.5
Nominal pressure: 0.6 1.0 1.6 2.5Mpa 150Lb
Check test: JB/T9092-99, electric spark test; GB/T13927, vapour pressure test AP1598
Driving mode: Manual operation, worm wheel, air-operating and electronic operating
Lining martial: FEP (F46), PFA(FA), E-TFE(F40) and PTFE (F4)
Valve material: Cast steel and stainless steel.
Fep Lined Ball Valve (F46Q41/D641)
