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鑄鐵井蓋優(yōu)缺點(diǎn)
鑄鐵井蓋:開(kāi)發(fā)歷史較早,鑄鐵井蓋組分是鑄鐵。 優(yōu)點(diǎn):強(qiáng)度高,使用耐久。 缺點(diǎn):鑄鐵性能比較脆,容易破碎,甚至斷裂;能耗高:制作時(shí)需兩次成型,先制成生鐵,后澆鑄成鑄鐵井蓋,這兩道工序的能耗都很高;制作工藝步驟多,成型制作周期較長(zhǎng);鑄鐵井蓋使用時(shí)跳動(dòng)噪聲大。
Cast iron well cover: it has a long history of development, and the component of cast iron well cover is cast iron Advantages: high strength, durable use Disadvantages: the performance of cast iron is relatively brittle, easy to break, or even break; high energy consumption: it needs to be shaped twice when making, first making pig iron, and then casting into cast iron well cover, both of which have high energy consumption; there are many manufacturing process steps, long molding and manufacturing cycle; the use of cast iron well cover has large jumping noise.
雨水、污水井蓋具體規(guī)格型號(hào)可根據(jù)客戶需求,定制任意尺寸。也可參照05SS521、06MS201、05S518、06MS201、02S515、05S502、S323、S114、07SD101、07SSZ1、04S531等標(biāo)準(zhǔn)圖集制作。
圓形規(guī)格有:Φ200、Φ300、Φ400、Φ450、Φ500、Φ520、Φ600、Φ650、Φ680、Φ700、Φ760、Φ800、Φ900、Φ1000
方形規(guī)格有:200*200、300*300、400*400、500*500、600*600、700*700、800*800、1000*1000、300*500、350*500、400*600、400*500、450*750、500*600、500*700、500*800、500*1000、500*1100、500*1200、600*800、600*900、600*1200等
可根據(jù)客戶規(guī)格定制,產(chǎn)品型號(hào)齊全,均有輕中重型,適用于各領(lǐng)域,滿足廣大客戶需求。
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