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          球墨鑄鐵井蓋眾多有點你知道幾點?

          來源:http://www.macyplace82.com添加時間:2021-10-08 18:32:15

          1、防盜

          1. Guard against theft

          采用具有設計的新型防盜,鎖和鑰匙采用高硬度、防繡黃銅制作,防止鎖在日常使用的過程中生銹,使井蓋打不開。新型五防雙層球墨鑄鐵井蓋,采用井蓋和井圈一體設計,旋轉式安裝鎖具,已經獲得國家實用新型

          The new anti-theft lock with design is adopted. The lock and key are made of high hardness and anti embroidery brass to prevent the lock from rusting in the process of daily use and prevent the well cover from opening. The new five proof double-layer nodular cast iron well cover adopts the integrated design of well cover and well ring, and the rotary installation lock has been obtainedNational utility model patent.

          2.防響

          2. Anti noise

          無噪音,符合環保要求。我公司的球墨鑄鐵井蓋,每套產品都經過三道程序加工,使其井蓋和井圈的接觸面為零,使兩者可100%無縫隙吻合,杜絕車輛經過時產生噪音。在新型五防井蓋設計中采用了新

          No noise, in line with environmental protection requirements. Each set of nodular cast iron well cover of our company is processed through three procedures to make the contact surface between the well cover and the well ring zero, so that the two can match 100% seamlessly, so as to prevent noise when vehicles pass by. A new method is adopted in the design of the new five prevention well cover

          型的設計理念,使車輛在通過井蓋時,不砸井蓋,而是砸到井圈的邊沿處,防止井蓋整體下沉,有效解決城市中的井蓋周圍“爛邊”問題。

          Type design concept, so that when the vehicle passes through the well cover, it does not hit the well cover, but hit the edge of the well ring, so as to prevent the overall sinking of the well cover and effectively solve the problem of "rotten edge" around the well cover in the city.

          3、防墜落

          3. Fall prevention

          承載能力強。實驗過程中球墨鑄鐵井蓋承載500KN壓力未遭受破壞,承載能力大大優于國家標準(360KN)。同時符合歐盟EN124標準要求??山浭芨鞣N重型卡車碾壓,有 效防止因井蓋墜落產生的事故。

          Strong bearing capacity. During the experiment, the bearing capacity of nodular cast iron manhole cover is 500kN, the pressure is not damaged, and the bearing capacity is much better than the national standard (360kn). At the same time, it meets the requirements of EU en124 standard. It can withstand the rolling of various heavy trucks and effectively prevent accidents caused by well cover falling.

          4、防滑

          4. Antiskid

          精致的鑄造工藝使產品紋路清晰,井蓋表面有獨特的防滑圖案,增加摩擦力,預防因雨、雪、冰覆蓋使行人滑倒。

          The exquisite casting process makes the product lines clear, and the well cover surface has a unique anti-skid pattern to increase friction and prevent pedestrians from slipping due to rain, snow and ice.

          5、耐候性強:井蓋通過科學的配方、先進的工藝、完善的技術設備使該產品能在-50℃~+300℃環境中正常使用。

          5. Strong weather resistance: the well cover can be used normally in the environment of - 50 ℃ ~ + 300 ℃ through scientific formula, advanced technology and perfect technical equipment.

          6、耐酸堿、耐腐蝕、耐磨、耐車輛碾壓,使用壽命長。

          6. Acid and alkali resistance, corrosion resistance, wear resistance, vehicle rolling resistance and long service life.

          7、強度高:具有很高的抗壓、抗彎、抗沖擊的強度,有韌性。

          7. High strength: it has high compressive, bending and impact strength and toughness.

          8、外觀美:井蓋表面花紋設計精美,顏色亮麗可調,北京水泥井蓋,美化城市環境。

          8. Beautiful appearance: the surface pattern of the well cover is exquisitely designed and the color is bright and adjustable. The Beijing cement well cover beautifies the urban environment.

          9、使用方便,水泥井蓋定做,重量輕:產品重量僅為鑄鐵的三分之一左右,便于運輸、安裝、搶修,大大減輕了勞動強度。

          9. Easy to use, customized cement well cover, light weight: the product weight is only about one-third of that of cast iron, which is convenient for transportation, installation and emergency repair, and greatly reduces the labor intensity.

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