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Clear Opening 450mm Manhole Cover

Clear Opening 450mm Manhole Cover

Round, CO450mm, loading class B125, anti-theft, no scrap value.

  • item no.:

    JQ-500B
  • lead time:

    70-15 work days
  • product orgin:

    China
  • brand:

    JIEQIANG
  • shipping port:

    Xiamen
  • payment:

    T/T
  • color:

    Optional
  • MOQ:

    50
products details

B125 Clear Opening 450mm Manhole Cover And Frame



Products drawing :

                                                                                                                                                                             Unit:  mm

Model

Clear Opening

Loading Class

O

D

F

H

h

Lock/Screw

Sealing

JQ-500B

450mm

D400

450

500

600

70

40

Screw

YES


Basic Parameter


Product Models
JQ-500B
production technology
Compression molding
Material
SMC (sheet molding compound)
Net Weight
*
Loading Class
B125 Hinged&Gasket
Yes
Clear opening
450mm
Working Temperature
-50℃-160℃
Cover diameter
500mm
Test Approval
CE SGS
Shape
Round
Service Life
>30 years
Lock Style
Screw
Warranty
2 years
Color
Optional
Place of Origin

Quanzhou , China



Advantages of B125 Clear Opening 450mm Manhole Cover And Frame :

  • 1, High stretch resistance and bend resistance, comply with EN 124-1:2015, EN 124-5:2015 .
  • 2, Anti-theft , no recycle value .
  • 3, Light-weighted
  • 4, Durable service life
  • 5, Anti-corrosion, anti-slip 
  • 6, UV-proof and V0-flammability rating 
  • 7, Insulation 

  • 8, Free design


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Send A Message

Send A Message

    If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.