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Marine Raised Manhole Cover

  • China (Mainland)

  • Deyuan marine

  • CB/T19-2001

  • Bolted

  • steel

  • CB/T19-2001

  • Flush, Raised,Sunk

  • 10mm,12mm

  • iron pallet

  • 10-60days according to the quantiy and the required certificate

 

Marine Raised Manhole Cover:

 

 

 

Product Description

 

The Manhole Cover is used for manhole on the oil tanks, water tanks, voil tanks and other tanks on various shipes. It is fixed on the falt positions on the hold bottom, deck and bulkhead.It is watertight and oiltight.There are Type A,B,C & D. The shape can be round, oval, square.

*Manhole Cover Type A is also called as Marine Rising or Raised Manhole Cover.

Standard:  CB/T19-2001

 

Main Material:

Cover: Carbon Steel

Coaming: Carbon Steel

Seal Ring: NBR

Bolt, Nut, Washer: Stainless Steel, Caron Steel , Copper

 

Main Size List(mm):

Model Nominal Size L L1 L2 B B1 B2 S Bolt Weight
LxB Diamter Quantity kgs
A 450x350 450 470 570 350 370 470 4 M20 16 23.2
6 30.8
8 36.9
10 45.8
600x400 600 630 720 400 420 520 6 20 48.8
8 59.2
10 69.3
12 79.6
800x600 800 820 920 600 620 720 8 26 52.4
10 65.8
12 78.2
14 90.2

*The coaming height (100MM in the drawing) can be adjusted according to the customer's request.

 

Packaging & Shipping

Iron Pallet

Production Time: 10-30days.

Our Services

 

One-Stop Service: We supply all kinds of marine and offshore products, from securing the order to final delivery, we work hard to make sure everything goes as required and with high standard quality.

 

High quality: We are here to provide you with safe and reliable goods. Quality is always our main priority, our quality control program make sure that no defect or poor workmanship will be supplied. According to customer's requirement, our quality can meet the rules and standards of International Class Society such as LR, ABS, DNV, GL, BV, NK, KR, RINA, IRS and CCS.

 

Professional: With more than 7 years of experience in marine and offshore field, our marketing and technical team can assure you that we can understand your requirement well and deal with your inquiry professionally.

 

Fast Delivery: We cooperate with the reliable logistic partner, including land, air and sea to help us deliver the goods to your hand on time.

 

 

Reliable Partner: With 95% clients' satisfactory, we are confident to be your reliable partner.

 

 

Company Information

 We supply all kinds of marine and offshore products for various vessels including VLCC, FSO, FPSO, LNGC, LPGC, Container Ships, Cargo Liners, Bulk Carriers, Oil Tankers and oil platform, from securing the order to final delivery, we work hard to make sure everything goes as required and with high standard quality.

 

 

 

 

FAQ

 

1.If you have the certificate requirements or any other requirements, please let me know when inquiry.

2. If you have the drawing, you can us the drawing directly. We can manufacture according to your drawing.

 

 

 

 

 

 

 

 

 

 
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