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Electric Ball Valve Model Preparation Method
Oct 24, 2018

Electric ball valve model preparation method

As an important equipment in the industrial automation control system, the electric ball valve has a simple structure and convenient operation. It has been used more and more in recent years, and can be used not only for cutting or connecting the medium in the pipeline, but also for the fluid. Adjustment and control! However, due to the different working conditions of the pipeline, the type of electric ball valve used is different! Users should understand and understand the preparation method of electric ball valve models in detail!

This electric ball valve model editing method includes the addition of ball valve additional conditions, the choice of driving method, the connection form, the structural form change, the type of sealing material, the valve pressure level and the valve body material!

Electric ball valve model representation method:

Ball valve additional code: V means the valve core has a V-shaped structure, D means low temperature, B means heat preservation, P means eccentric structure, U and S and DY means top-loading type

Ball valve name code: Q indicates a ball valve;

Ball valve drive code: 2 means electrohydraulic, 3 means turbine, 6 means pneumatic, 7 means hydraulic, 9 means electric, manual no code

Connection code: 1 means internal thread, 4 means flange type, 6 means welding, 7 means wafer type; structure type code:

Floating type: 1 means straight flow path, 2 means Y type tee, 4 means L type tee, 5 means T type tee;

Fixed type: 0 means hemisphere straight through, 6 means four-way flow path, 7 means straight flow, 8 means L-shaped three-way, 9 means Y-shaped three-way;

Sealing material code: B babbitt, F fluoro rubber, F46 lining fluorine, H rust steel, J lining rubber, M Monel alloy, N nylon plastic, Monel P, Y hard alloy, W valve body direct processing;

Pressure level code: 16 means the pressure is 16 kg (1.6Mpa) up to 64Mpa; 150LB means American standard pound pressure, the maximum pressure level can reach 2500LB (150LB=1.6MPA/300LB=2.5-4.0mpa/400LB=6.4 Mpa/600LB=10mpa); 5K means daily pressure, maximum pressure 63K;

Body material code: A titanium and titanium alloy, C carbon steel, I chrome molybdenum steel, P18-8 series stainless steel, RM2Ti stainless steel, S plastic.


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