In the summer season, Yangzi Petrochemical Company extensively carried out “leakage prevention, flood control, and lightning protection†in order to ensure the stability of the installation. It also performed various operations safety supervision and maintenance of operating equipment.
Summer heat is a test for the safe and stable production of petrochemical companies. Due to the thermal expansion of gas, some pipelines and equipment can easily leak at high temperatures, causing explosions and other accidents. At the same time, heavy rainfall and thunderstorms in summer have also threatened petrochemical production. To this end, Yangzi Petrochemical has taken stringent safety measures in various aspects: Before entering the summer, some pipelines and large-scale equipment were inspected, and the leakage points were handled. The project that was included in the hidden danger management plan was implemented swiftly to prevent the production process. The hydrogen gas, nitrogen gas, and liquefied gas leaked in a continuous high-temperature environment; after the summer, the monitoring of possible leaks was intensified. In particular, regular inspections of high, remote, and dangerous spots on the pipe gallery revealed signs of leakage. Timely notification and rectification; timely adoption of clean water and sewage diversion measures to prevent pollution caused by the entrainment of large amounts of wastewater in the plant area; to strengthen the inspection of grounding points for lightning protection to ensure the safety of the device; and to conduct regular inspections of electrical equipment to avoid The conditions of grounding, discharging, and tripping of electrical equipment and electrical switches that are prone to occur in the summer with heavy air humidity ensure the safe operation of production.
Summer heat is a test for the safe and stable production of petrochemical companies. Due to the thermal expansion of gas, some pipelines and equipment can easily leak at high temperatures, causing explosions and other accidents. At the same time, heavy rainfall and thunderstorms in summer have also threatened petrochemical production. To this end, Yangzi Petrochemical has taken stringent safety measures in various aspects: Before entering the summer, some pipelines and large-scale equipment were inspected, and the leakage points were handled. The project that was included in the hidden danger management plan was implemented swiftly to prevent the production process. The hydrogen gas, nitrogen gas, and liquefied gas leaked in a continuous high-temperature environment; after the summer, the monitoring of possible leaks was intensified. In particular, regular inspections of high, remote, and dangerous spots on the pipe gallery revealed signs of leakage. Timely notification and rectification; timely adoption of clean water and sewage diversion measures to prevent pollution caused by the entrainment of large amounts of wastewater in the plant area; to strengthen the inspection of grounding points for lightning protection to ensure the safety of the device; and to conduct regular inspections of electrical equipment to avoid The conditions of grounding, discharging, and tripping of electrical equipment and electrical switches that are prone to occur in the summer with heavy air humidity ensure the safe operation of production.
Features
- Meet design ANSI B16.5, B16.34, B16.10,B16.25 (for NPS≤24), MSS SP-44(for NPS>24), API-600
- Straight and Y patteren body design
- OS & Y,outside screw and yoke
- BB,Bolted bonnet
- Yoke intergral with bonnet
- Rising stem and handwheel
- Loose disc,choice of plug or ball
- Renewable seat ring or Body seat ring
- Impact handwheel for 10" & above
- Horizontal service
- Flanged or buttwelding ends
- Normal Size: 2"~20"
- Pressure: 150LB~2500LB
- Connection: Flanges,RTJ Flange,Butt Weld,Groove
- Material:Carbon Steel, Forged Steel
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Carbon Steel: ASTM A105, ASTM A216 WCB, ASTM A217 WC6, ASTM A217 WC9, ASTM A217 C5, ASTM A217 C12, ASTM A217 C12A
Stainless Steel: ASTM A351 CF8, ASTM A351 CF8M, ASTM A351 CF3, ASTM A351 CF3M, ASTM A351 CM8, ASTM A890 GR4A, ASTM A890 - Operate: Handwheel, Worm gear, Gearbox, Pneumatic Actuator, Electric Actuator, Hydraulic Actuator.
Standards
Steel Globe Design: API 600 / BS1873
Steel Valves: ASME B16.34
Face to Face according to: ASME B16.10
Flanges Ends according to: ASME B16.5
Butt Welding Ends according to: ASME B16.25
Inspection and Testing according to: API 598 / API 6D
Forged Steel Globe Valve, Types Of Globe Valves, Angle Globe Valves, Carbon Steel Globe Valve
Zhejiang Zhongcheng Valve Co.,Ltd. , http://www.apivalvestar.com