Equipment and pipeline A38Y-16C Double spring safety valve for ≤350 ℃ operating temperature of steam, water and other media. As overpressure protection device. Flange standard by JB / T ...... 94 series 1A38Y, A43H, A37H double safety valve is installed or two of the same specifications A48Y A47H safety valve on the Y-connector and constitute a safety valve, its nominal diameter series refers to Y-connector inlet diameter, and its combinations in the following table: As a safety valve performance and reliability is directly related to the security and stability of operation of the device, it must be strictly in terms of design, material selection, manufacturing, testing, etc. implementation of relevant standards, such as API, ASME standards A38Y-16C valve manufacturers, and the whole process of strict quality management. In order to meet the domestic industry and foreign standards for safety valves have advanced level requirements Shandong valves, eight years from the beginning, after the successful development of a common safety valve, but also developed a pilot valve and switch safety valve. Valve seals: valve adjustment is completed, it should be sealed to prevent the casual good condition change has been adjusted. When the safety valve refurbishment, before removing the valve should note the screw and adjust the position of the adjustment ring to facilitate adjustment trimmed. After the re-adjustment should be sealed again. Valve Co., Ltd. Shandong Everbright valve manufacturer specializing in the production, welcome new and old customers to order our products! Valve manufacturers, valve, valve type Everbright Everbright Limited provided by Shandong valve. Valve Co., Ltd. Shandong China Everbright (www.sdgdfm.com) strong, credible, Shandong Weifang ball industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Everbright valve into the brilliant and you work for a better future!