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Noiseless Manhole Cover (For Crossing)
Company Name Kinam Metal (¢ß±â³²±Ý¼Ó)  Company Information   
Address 6-gil 115 Iryeon-ro Jillyang-eup, Gyeongsan-si, Kyungbuk
TEL 82-53-815-6114
Category Non-automotive / Manhole
Keyword Manhole Cover , Noiseless Manhole Cover
Detailed Description

Remains adhesive(0.01mm) and prevents noise and separation by precision machining(MCT) for the contact area of the sides between the cover and the base plate. Prevents car accidents caused by the separation and damage of the cover.

Noiseless Manhole Cover (For Crossing)

Size 300x1000x50, 400x1000x50, 500x1000x50, 600x1000x50
Material Cover – Base plate – Nodular graphite iron (GCD 500)
Static load capacity Over 40 tons
Customer management Possible to inscribe local government¡¯s logo and letters
Place of origin Mark on the back of the cover and the top of the base plate

 

Key Technology

  • Precision machining (0.02mm) on the cover and the contact areas of the side of the base plate
  • The products which fundamentally prevent noise by forming regular intervals (3~10mm) between the lower part of the cover and the upper part of the base plate
  • The products with no possibility of noise and separation
 



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