1. 歷史底蘊深厚，擁有極高的行業準入資質

　　1. With a profound historical background and extremely high industry admission qualifications

　　上海良工是國內最早一批獲得民用核承壓設備設計、制造許可證（1995年獲批）的單位之一。這意味著它具備參與核電站最核心、最嚴苛流體控制環節的法定資格，在核電領域的準入門檻和先發優勢上極為顯著。

　　Shanghai Lianggong is one of the earliest units in China to obtain the design and manufacturing license for civil nuclear pressure equipment (approved in 1995). This means that it has the legal qualification to participate in the most core and rigorous fluid control process of nuclear power plants, and has a significant entry threshold and first mover advantage in the field of nuclear power.

　　2. 豐富的國家級重大工程實戰經驗

　　2. Rich practical experience in national major engineering projects

　　良工的核電閥門經過了長期、真實的極端工況驗證，產品可靠性極高。

　　Lianggong's nuclear power valves have undergone long-term and real extreme working condition verification, and their product reliability is extremely high.

　　秦山核電站：早在1974年，良工就為我國自行設計制造的第一座核電站（秦山核電站）研制了核二、三級閘閥、截止閥、止回閥等核心產品。

　　Qinshan Nuclear Power Plant: As early as 1974, Lianggong developed core products such as nuclear second and third stage gate valves, globe valves, and check valves for China's first self-designed and manufactured nuclear power plant (Qinshan Nuclear Power Plant).

　　出口巴基斯坦項目：自1992年起，良工開始為我國出口巴基斯坦的30萬千瓦核電站提供核級閥門及配套電動裝置，具備國際核電項目的配套能力。

　　Export to Pakistan project: Since 1992, Lianggong has been providing nuclear grade valves and supporting electric devices for China's 300000 kilowatt nuclear power plants exported to Pakistan, with the capability to support international nuclear power projects.

　　3. 頂尖的硬件設施與嚴苛的質量管控

　　3. Top hardware facilities and strict quality control

　　為了滿足核級閥門對安全性與可靠性的極致要求，良工在硬件和工藝上投入巨大：

　　In order to meet the ultimate requirements of safety and reliability for nuclear grade valves, Lianggong has invested heavily in hardware and technology:

　　專屬試驗室：建有專門的核電試驗室和低溫試驗室，配備400多臺套加工和試驗設備，能夠模擬核電站的極端運行環境。

　　Exclusive laboratory: equipped with specialized nuclear power and low-temperature laboratories, equipped with over 400 sets of processing and testing equipment, capable of simulating the extreme operating environment of nuclear power plants.

　　無損檢測能力：具備RT（射線探傷）、UT（超聲波探傷）、MT（磁粉探傷）等全套高標準的無損檢測能力，確保閥門在長期輻照、高溫高壓環境下不發生失效。

　　Non destructive testing capability: Equipped with a full set of high standard non-destructive testing capabilities such as RT (radiographic testing), UT (ultrasonic testing), MT (magnetic particle testing), etc., to ensure that valves do not fail under long-term irradiation, high temperature and high pressure environments.

　　抗震與密封設計：其核級閥門（如核一級截止閥）采用輕巧的整體自由鍛造結構和多重密封設計，完美解決了核電站對設備重量、抗震性能以及“零泄漏”的嚴苛要求。

　　Seismic and sealing design: Its nuclear grade valves (such as nuclear grade globe valves) adopt a lightweight integral free forging structure and multiple sealing design, perfectly solving the strict requirements of nuclear power plants for equipment weight, seismic performance, and "zero leakage".