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D Type Manhole Cover Dy190304

  • DY190304

  • Metal

  • Electroplating

  • CCS, Gl, Dnv, ABS

  • ABS, GL, DNV, BV, CCS

  • Special Casting

  • Cast Steel

  • RoHS, ISO 9001:2000, ISO 9001:2008

  • Deyuan

  • China


1.Type:D type manhole cover.
2.Material:steel&aluminum alloy.
D type manhole cover
China Deyuan Marine Fitting Co.,ltd are leading supplier of marine outfitting equipment,such as marine steel doors,marine aluminum door,marine windows,marine hatch cover,marine pilot rope ladder,embarkation rope ladder,gangway ladder ,bulwark ladder etc.


Nominal
size
L1 L2 L3 B1 B2 B3 S Fastenings Weight
(kg)
mm Dia. Q'ty

450*350

450

570

620

350

470

520
14




M20
16 73.1
16 81.6
18 90.2
600*400 600 720 770 400 520 570 14 20 83.6
16 88.8
18 94.80
800*600 800 920 970 600 720 770 14 26 108.40
18 120.60
20 149.80
800*400 800 930 980 400 530 580 14 24 89.40
16 102.50
18 127.80


Exsample of designation:

A type manhole cover with a hole dimension 600*450mm,cover plate thickness S12mm is designated as follows:
Manhole cover A600*450-12 CB/T19-2001

Ctype manhole cover with a hole dimensionφ600mm,cover plate thickness S10mm is designated as follows:
Manhole cover C600-10 CB/T 19-2001

For more details, plz feel free to contact us at any time:

Contact: Ms.Wenky
 
 
 
Tel: + 86 - 756 - 6302052
Fax: + 86 - 756 - 8305812
Mobile: +86 - 13798955776
 
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