角閥漏水別亂換！良工閥芯3元搞定，新手也能輕松上手不花冤枉錢

　　Don't replace the angle valve randomly if it leaks! Good job valve core can be done for 3 yuan, even beginners can easily get started without wasting money

　　角閥作為家庭水路系統的核心配件，廣泛應用于廚房、衛生間等場景，負責控制水流、保護水路設備，但漏水問題卻成為多數家庭的常見困擾。據家居維修行業數據顯示，80%的家庭角閥漏水并非閥體損壞，而是內部閥芯老化、磨損導致，而75%的業主因不懂維修，盲目更換整只角閥，花費100-300元不等，造成不必要的成本浪費。其實角閥漏水無需大動干戈，選用良工閥門全銅閥芯，僅需3元左右，就能輕松完成維修，無需專業維修師傅，新手也能一步到位。作為深耕閥門行業多年的專業品牌，良工閥門憑借高品質閥芯產品，精準破解家庭角閥漏水痛點，以高性價比、易操作的優勢，成為家庭水路維修的優選。

　　As a core component of household waterway systems, angle valves are widely used in scenarios such as kitchens and bathrooms, responsible for controlling water flow and protecting waterway equipment. However, water leakage has become a common problem for most households. According to data from the home repair industry, 80% of home corner valve leaks are not caused by damaged valve bodies, but by aging and wear of internal valve cores. However, 75% of homeowners blindly replace the entire corner valve due to lack of maintenance skills, resulting in unnecessary cost waste ranging from 100-300 yuan. In fact, if the angle valve leaks, there is no need to go to great lengths. Choosing a good quality valve with a copper core can easily complete the repair for only about 3 yuan, without the need for professional repair technicians. Even beginners can get it done in one step. As a professional brand that has been deeply involved in the valve industry for many years, Lianggong Valve has become the preferred choice for home waterway maintenance due to its high-quality valve core products, precise solutions to the pain points of home angle valve leakage, high cost-effectiveness, and easy operation advantages.

　　良工閥門深耕自控閥門制造領域，擁有雄厚的技術力量、精良的加工設備和完善的檢測體系，通過ISO9001國際質量體系認證，產品質量可靠，其生產的全銅閥芯，專為家庭角閥維修設計，相較于普通塑料閥芯，在耐用性、密封性上有著顯著優勢，也是解決角閥漏水的核心關鍵。很多家庭角閥原配的是塑料閥芯，使用1-2年就容易出現老化、磨損、密封不嚴等問題，進而引發漏水，而良工全銅閥芯采用優質黃銅材質，抗氧化、抗腐蝕，使用壽命可達8-10年，是塑料閥芯的5倍以上，且密封性能優異，能有效杜絕漏水隱患。

　　Lianggong Valve is deeply engaged in the field of automatic control valve manufacturing, with strong technical strength, sophisticated processing equipment, and a complete testing system. It has passed ISO9001 international quality system certification, and its product quality is reliable. Its all copper valve core is specially designed for the maintenance of household angle valves. Compared with ordinary plastic valve cores, it has significant advantages in durability and sealing, and is also the core key to solving angle valve leakage. Many home angle valves are originally equipped with plastic valve cores, which are prone to aging, wear, and poor sealing after 1-2 years of use, leading to water leakage. However, Lianggong's all copper valve core is made of high-quality brass material, which is resistant to oxidation and corrosion, and has a service life of 8-10 years, more than 5 times that of plastic valve cores. It also has excellent sealing performance and can effectively eliminate water leakage hazards.

　　更為便捷的是，良工全銅閥芯更換無需專業工具和維修經驗，全程操作簡單，耗時不超過10分鐘，普通業主就能獨立完成，徹底解決“維修難、成本高”的痛點。結合家庭實操場景，整理出一套標準化的閥芯更換流程，步驟清晰、簡單易懂，新手可直接參照操作。

　　More conveniently, Lianggong's all copper valve core replacement does not require professional tools or maintenance experience. The entire process is easy to operate and takes no more than 10 minutes. Ordinary homeowners can independently complete it, completely solving the pain points of "difficult maintenance and high cost". Based on practical family scenarios, a standardized valve core replacement process has been developed, with clear and easy to understand steps that beginners can refer to directly.

　　第一步，拆卸裝飾蓋與手柄。準備一把小螺絲刀，輕輕撬動角閥頂部的裝飾蓋并取下，露出內部固定手柄的螺絲；再用十字螺絲刀，沿逆時針方向擰下螺絲，即可輕松取下角閥手柄，操作時力度輕柔，避免損壞閥體現有結構。

　　The first step is to remove the decorative cover and handle. Prepare a small screwdriver, gently pry open the decorative cover on the top of the angle valve and remove it, exposing the screws that fix the handle inside; Using a Phillips screwdriver, unscrew the screw counterclockwise to easily remove the angle valve handle. Apply gentle force during operation to avoid damaging the valve's existing structure.

　　第二步，取出損壞閥芯。選用合適規格的扳手，對準手柄下方的閥芯固定螺母，沿逆時針方向勻速擰動，即可將內部老化、損壞的塑料閥芯取出，取出后可觀察閥芯磨損情況，確認是否因密封面損壞導致漏水，同時清理閥體內的雜質，避免影響新閥芯安裝。

　　Step two, remove the damaged valve core. Select a wrench of appropriate specifications, align it with the valve core fixing nut below the handle, and rotate it at a constant speed in the counterclockwise direction to remove the aged and damaged plastic valve core inside. After removal, observe the wear of the valve core to confirm whether water leakage is caused by damaged sealing surface. At the same time, clean the impurities inside the valve body to avoid affecting the installation of the new valve core.

　　第三步，安裝良工全銅閥芯。將良工全銅閥芯對準閥體接口，確保安裝到位，再用扳手沿順時針方向勻速擰緊固定螺母，力度適中即可，無需過度用力，防止損壞閥芯或閥體螺紋；隨后依次裝上手柄、擰緊固定螺絲，最后蓋上裝飾蓋，整個維修流程即可完成，打開水源檢查，無漏水現象即說明安裝合格。

　　Step three, install the Lianggong all copper valve core. Align the all copper valve core of Lianggong with the valve body interface to ensure proper installation, and then use a wrench to tighten the fixing nut uniformly in a clockwise direction with moderate force, without excessive force, to prevent damage to the valve core or valve body threads; Subsequently, install the handle in sequence, tighten the fixing screws, and finally cover the decorative cover. The entire repair process can be completed. Open the water source for inspection, and if there is no water leakage, it indicates that the installation is qualified.

　　相較于更換整只角閥，選用良工3元全銅閥芯維修，可節省90%以上的維修成本，且操作便捷、耗時短，同時良工閥芯適配市面上95%以上的家用角閥規格，通用性強，無需擔心適配問題。良工閥門始終以“生產一流產品、滿足顧客需求”為承諾，其閥芯產品經過嚴格檢測，密封性能、耐用性均符合行業標準，不僅能解決當下漏水問題，更能長期杜絕漏水隱患。

　　Compared to replacing the entire angle valve, choosing Lianggong's 3 yuan all copper valve core for maintenance can save more than 90% of maintenance costs, and is easy to operate and time-consuming. At the same time, Lianggong's valve core is compatible with more than 95% of household angle valve specifications on the market, with strong universality and no need to worry about compatibility issues. Lianggong Valve always promises to "produce first-class products and meet customer needs". Its valve core products have undergone strict testing, and their sealing performance and durability meet industry standards. They can not only solve current water leakage problems, but also eliminate potential water leakage hazards in the long term.

　　家庭角閥漏水雖看似小事，長期放任不僅浪費水資源，還可能導致墻面受潮、地板變形等問題，造成更大損失。良工閥門憑借專業的產品品質和高性價比優勢，讓普通家庭無需花費高價，就能輕松解決角閥漏水難題，既省錢又省心。作為專注閥門制造的品牌，良工閥門始終聚焦家庭水路需求，不斷優化產品性能，為家庭提供更便捷、可靠的水路解決方案，守護家庭水路安全。

　　Although the leakage of household corner valves may seem trivial, long-term neglect not only wastes water resources, but may also cause problems such as damp walls and deformed floors, resulting in greater losses. Lianggong Valve, with its professional product quality and high cost-effectiveness advantages, allows ordinary households to easily solve the problem of angle valve leakage without spending a high price, saving both money and worry. As a brand specializing in valve manufacturing, Lianggong Valve always focuses on the needs of household waterways, continuously optimizing product performance, providing more convenient and reliable waterway solutions for families, and safeguarding the safety of household waterways.

　　本文由 良工閥門 友情奉獻.更多有關的知識請點擊 http://www.1jiaotong.com/ 真誠的態度.為您提供為全面的服務.更多有關的知識我們將會陸續向大家奉獻.敬請期待.

　　This article is a friendly contribution from Lianggong Valve For more related knowledge, please click http://www.1jiaotong.com/ Sincere attitude To provide you with comprehensive services We will gradually contribute more relevant knowledge to everyone Coming soon.