API check valve

API check valves refer to check valve products manufactured according to American API standards, mainly including lift type American standard check valves and swing type American standard check valves. Materials include cast steel, stainless steel, forged steel, forged stainless steel, etc. The American standard check valves produced by Shanghai Meiyan Yi Pump Valve are widely used in pipeline equipment in various industries such as petroleum, chemical, and gas, with pressures ranging from 150LB-4500LB and diameters ranging from 1/2 "-48". The design, production, processing, and inspection of American standard check valves are strictly in accordance with American API standards (including API 6D, API 600, API 602, API 609, API 6A, API 607, etc.) and ASME material standards, ensuring stable quality. Welcome new and old users to contact us for inquiries and purchases.