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CB/T 3728 Type F None Weathertight Small Steel Hatch Cover with Dog Marine Outfitting
Product Details:
| 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 |
Payment & Shipping Terms:
| Minimum Order Quantity: | 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 |
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Detail Information |
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| Standard: | CB/T 3728-2011 | Material: | Mild Steel, Stainless Steel |
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| Packing Materials: | Neoprene, NBR ,Hi - NBR | Dimension: | As Standard Or Customized, As Client’s Drawing |
| Application Type: | None Weathertight | Closing Type: | Hinged, One Dog Or One Butterfly Nut |
| Surface Treatment: | Sandblasting To S2.5 + One Layer Of Epoxy Shop Primer, Polished, Galvanized, Customized Surface Treatment Available | ||
| Highlight: | ISO 5778-1998 small hatch cover,boats small hatch cover,CB/T 3728 Marine Outfitting |
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Product Description
CB/T 3728 Type F None Weathertight Small Steel Hatch Cover with Dog
Description:
CB/T 3728 type F small steel hatch cover is none weathertight. It is normally fitted on the deck above position 1 and 2, which required by Loadline Rule. It is fitted with thinner rubber packing which can pass water pouring test. It is normally fitted with one dog or one butterfly nut only
Main Technical Specification:
- Standard: CB/T 3728-2011
- Material: Mild Steel, Stainless Steel,
- Packing Materials: Neoprene, NBR ,Hi - NBR,
- Dimension: As Standard or Customized, As client’s drawing,
- Application Type: None weathertight
- Closing Type: Hinged, one dog or one butterfly nut
- Surface treatment: sandblasting to S2.5 + one layer of epoxy shop primer, Polished, Galvanized, customized surface treatment available.
- Mill Certificate
Main Technical Parameters:
| Nominal size L×B |
Clear size L1×B1×R |
Cover size L2×B2 |
Cover thickness t |
Hatch coaming thickness t0 |
Hatch coaming Height H |
Butterfly Nut Size |
Weight Type E |
Weight Type F |
| 450×630 | 420x600x100 | 508×688 | 4 | 4,6 | 100 150 200 |
M16 | 20.9 | 22.2 |
| 512×692 | 6 | 6,8 | 27.6 | 28.8 | ||||
| 530×530 | 500x500x100 | 588×588 | 8 | 4,6 | 20.7 | 22.2 | ||
| 592×592 | 4 | 6,8 | 27.3 | 28.5 | ||||
| 630×630 | 600x600x100 | 688×688 | 6 | 4,6 | M20 | 26.3 | 27.0 | |
| 692×692 | 8 | 6,8 | 35.1 | 35.9 | ||||
| 630×830 | 600x800x100 | 688×888 | 4 | 4,6 | 32.5 | 33.1 | ||
| 692×892 | 6 | 6,8 | 43.6 | 44.2 | ||||
| 830×830 | 800x800x100 | 888×888 | 8 | 4,6 | 39.2 | 40.5 | ||
| 892×892 | 6 | 6,8 | 53.3 | 54.5 |
Drawing of CB/T 3728 Type F None Weathertight Small Steel Hatch Cover with Dog Marine Outfitting
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