Full Welding Ball Valve,full bore, trunnion type, used with petroleum industry, natural gas and water, made of stainless steel.
Size:6"-32" Pressure Rate: Class150-900
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Full Welding Ball Valve,full bore, trunnion type, used with petroleum industry, natural gas and water, made of stainless steel.
Size:6"-32" Pressure Rate: Class150-900
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Full Welding Ball Valve,full bore, trunnion type, used with petroleum industry, natural gas and water, made of stainless steel, suitable for strong acid and alkali.
Size:36"-56" Pressure Rate: Class150-900
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