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ISO 5894 Type CO Recessed Multi Bolts Manhole Cover Marine Outfitting
ISO 5894 Type CO Recessed Multi Bolts Manhole Cover Marine Outfitting
Specifications
Place of Origin :
China
Brand Name :
Zhongyuan
Certification :
CCS, NK, BV, ABS, DNV-GL, LR, KR, IRS, RS, RINA, Makers Test Certificate, Etc.
Model Number :
Standard and Customized
MOQ :
1
Price :
As per quotation
Packaging Details :
Pallet or Customized
Delivery Time :
As per offer
Payment Terms :
TT, L/C, Etc.
Supply Ability :
Satisfy clients needs
Standard :
ISO 5894:2018
Material :
Mild Steel, Stainless Steel
Test :
Hydraulic Pressure Test
Dimension :
As Standard or Customized, As client’s drawing
Application Type :
Water-tight, Gas Tight, Oil Tight
Type :
Type CO, Bolted, Flush with deck
Surface treatment :
sandblasting to S2.5 + one layer of epoxy shop primer, Polished Stainless Steel, customized surface treatment available.
Classification Certificates :
CCS, NK, BV, ABS, DNV-GL, LR, KR, IRS, RS, RINA
Description

ISO 5894 Type CO Recessed Multi Bolts Manhole Cover

Description:

ISO 5894 type CO is recessed cover oval manhole with multi bolts cover for ships. It is designed and constructed according to the standard of IS05892. It is made of steel and can be used to various vessels. The bolt is made of stainless steel, and the nut can be stainless steel or bronze or copper.If you are interested in our products, please contact us for more information.

Main Technical Specification:

  1. Standard: ISO 5894:2018;
  2. Material: Mild Steel, Stainless Steel;
  3. Test: Hydraulic Pressure Test;
  4. Dimension: As Standard or Customized, As client’s drawing;
  5. Application Type: Water-tight, Gas Tight, Oil Tight;
  6. Type: Type CO, Bolted, Flush with deck;
  7. Surface treatment: sandblasting to S2.5 + one layer of epoxy shop primer, Polished, Galvanized, customized surface treatment available;
  8. Classification Certificates: CCS, NK, BV, ABS, DNV, LR, KR, IRS, RS, RINA.

Main Technical Parameters:

Nominal size
l1×b1		 l2 b2 l3 b3 l4 b4 t Fasteners
Diameter		 Fasteners
Number
450×350 570 470 520 420 622 522 6 M20 16
600×400 720 520 670 470 772 572 8 20
600× 450 720 570 670 520 772 622 8 20
800× 600 920 720 870 670 972 772 12 26
NOTE 1 t is for minimum thickness, the thicknesses that are not displayed in the table can be designed according to builder practice
ISO 5894 Type CO Recessed Multi Bolts Manhole Cover Marine Outfitting

Key: 1 coaming plate, 3 cover, 2 plate ring, 4 gasket, 5 handle, 6 marking 7 jacking-up bolt, 2 × M20

The weld size and details should meet the recognized industrial standard.

Dimensions given in brackets ( ) can be adjusted. The top of the cover, including the nut, should not protrude from the flush surface when choosing a dimension given in brackets.

NOTE 1 Jacking-up bolts 2 × M20 can be chosen by the user if suitable.

NOTE 2 l 1 х b 1 is a clear opening.

NOTE 3 The type of handle can be designed and changed according to builder practice.

Drawing Of ISO 5894 Type CO Recessed Oval Manhole With Bolted Cover

ISO 5894 Type CO Recessed Multi Bolts Manhole Cover Marine OutfittingISO 5894 Type CO Recessed Multi Bolts Manhole Cover Marine Outfitting

Product tags

detail for precast manholes

,

standard anchor bolt details

,

anchor bolt din standard
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ISO 5894 Type CO Recessed Multi Bolts Manhole Cover Marine Outfitting

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Product Detail
Place of Origin :
China
Brand Name :
Zhongyuan
Certification :
CCS, NK, BV, ABS, DNV-GL, LR, KR, IRS, RS, RINA, Makers Test Certificate, Etc.
Model Number :
Standard and Customized
MOQ :
1
Price :
As per quotation
Contact Supplier
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ISO 5894 Type CO Recessed Multi Bolts Manhole Cover Marine Outfitting

Zhongyuan Ship Machinery Manufacture (Group) Co., Ltd

Verified Supplier
5 Years
jiangsu
Since 1990
Business Type :
Manufacturer, Distributor/Wholesaler, Seller
Main Products :
Ship Deck Equipment, Ship Mooring Equipment, Ship Towing Equipment
Total Annual :
10,000,000-15,000,000
Employee Number :
>300
Certification Level :
Verified Supplier
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