Introduction to Mcville Industrial Group's Imported Lug Type American Standard Butterfly Valve

麥克維爾（Mcville）工業集團是一家專業從事閥門制造的企業，其生產的進口凸耳式美標蝶閥是一種高質量、高性能的閥門產品。該蝶閥采用美國標準設計，具有優-異-的密封性能、耐腐蝕性和耐磨性，廣泛應用于石油、化工、電力、冶金、水處理等領域。

Mcville Industrial Group is a professional valve manufacturer, and its imported lug type American standard butterfly valve is a high-quality and high-performance valve product. This butterfly valve is designed according to American standards and has excellent sealing performance, corrosion resistance, and wear resistance. It is widely used in petroleum, chemical, power, metallurgy, water treatment, and other fields.

產品特點（Product Features）

1. 結構簡單，體積小，重量輕，易于安裝和維護。

The structure is simple, the volume is small, the weight is light, and it is easy to install and maintain.

2. 采用雙偏心結構設計，具有優-異-的密封性能和耐磨性能。

The double eccentric structure design has excellent sealing performance and wear resistance.

3. 采用硬質合金材料制造的閥座和密封圈，具有優-異-的耐腐蝕性能。

The valve seat and sealing ring made of hard alloy materials have excellent corrosion resistance.

4. 采用可調節式密封結構，可以根據實際使用情況進行調整，確保密封性能。

The adjustable sealing structure can be adjusted according to the actual use situation to ensure sealing performance.

5. 采用手動、電動、氣動等多種驅動方式，可以滿足不同的使用需求。

Multiple driving methods such as manual, electric, and pneumatic can meet different usage needs.

6. 采用優質的材料制造，具有優-異-的耐腐蝕性和耐磨性。

Made of high-quality materials, it has excellent corrosion resistance and wear resistance.

7. 采用先進的制造工藝和檢測設備，確保產品質量穩定可靠。

Advanced manufacturing processes and testing equipment ensure stable and reliable product quality.

產品規格（Product Specifications）

1. 閥門公稱直徑：DN50-DN2000

Nominal diameter: DN50-DN2000

2. 閥門公稱壓力：PN10-PN40

Nominal pressure: PN10-PN40

3. 適用介質：水、油、氣體、蒸汽、酸堿等

Applicable medium: water, oil, gas, steam, acid and alkali, etc.

4. 適用溫度：-40℃~+200℃

Applicable temperature: -40℃~+200℃

5. 驅動方式：手動、電動、氣動

Driving mode: manual, electric, pneumatic

6. 連接方式：法蘭連接、螺紋連接

Connection mode: flange connection, threaded connection

7. 閥體材質：鑄鐵、碳鋼、不銹鋼、合金鋼等

Valve body material: cast iron, carbon steel, stainless steel, alloy steel, etc.

應用領域（Application Fields）

1. 石油化工行業：用于輸送石油、天然氣、化工原料等介質。

Petroleum and chemical industry: used for conveying media such as oil, natural gas, and chemical raw materials.

2. 電力行業：用于輸送水、蒸汽等介質。

Power industry: used for conveying media such as water and steam.

3. 冶金行業：用于輸送礦漿、礦渣等介質。

Metallurgical industry: used for conveying media such as slurry and slag.

4. 水處理行業：用于輸送污水、清水等介質。

Water treatment industry: used for conveying media such as sewage and clean water.

5. 建筑行業：用于空調、供暖等系統中的介質控制。

Construction industry: used for medium control in air conditioning, heating, and other systems.

結語（Conclusion）

麥克維爾（Mcville）工業集團的進口凸耳式美標蝶閥是一種高質量、高性能的閥門產品，具有優-異-的密封性能、耐腐蝕性和耐磨性，廣泛應用于石油、化工、電力、冶金、水處理等領域。該蝶閥采用先進的制造工藝和檢測設備，確保產品質量穩定可靠。同時，該蝶閥還具有結構簡單、體積小、重量輕、易于安裝和維護等特點，可以滿足不同領域的使用需求。