Round Deck Scupper CB/T3885-2004 Type YA:
China Round Deck Scupper CB/T3885-2004 Type YA:
Deck Scupper is also can be called deck drain mouth, water scupper, used to drain the water on the deck or the cabin floor.
Standard: CB/T 3885-2004
It should pass the sealing test which lasts for 5 minutes under the 0.12Mpa water pressure.
Type:
| Type | Descriptions | Nominal Size(mm) |
| YA | Round Deck Scupper | 32~80 |
| YB | Round Deck Scupper with flange, flange size as per GB/T10751-1989 | 32~40 |
| YBS | Round Deck Scupper with flange, flange size as per GB/T2506-1989 | 32~65 |
| YC | Flat Round Deck Scupper | 32~100 |
| YD | Short-tube Round Deck Scupper | 40~65 |
| TA | Oval Deck Scupper | 80~150 |
| TB | Oval Deck Scupper with flange, flange size as per CB/T46-1999 | |
| TBS | Oval Deck Scupper with flange, flange size as per GB/T2506-1989 | |
| SA | Water Sealed Deck Scupper with Flange, flange siz as per CB/T46-1999 & GB/T10751-1989 | 40~100 |
| SAS | Water Sealed Deck Scupper with Flange, flange siz as per GB/T2506-1989 | 50~100 |
| SB | Bolted Water Sealed Deck Scupper with Flange, flange siz as per CB/T46-1999 & GB/T10751-1989 | 40~100 |
| SBS | Bolted Water Sealed Deck Scupper with Falnge, flange siz as per GB/T2506-1989 | 50~100 |
| SC | Welded Water Sealed Deck Scupper with Falnge, flange siz as per CB/T46-1999 & GB/T10751-1989 | 40~100 |
| SCS | Welded Water Sealed Deck Scupper with Falnge, flange siz as per GB/T2506-1989 | 50~100 |
Main Parts & Size:
Body---Carbon Steel with Galvanization
Grill---Carbon Steel with Galvanization
Water Seal Cover---Carbon Steel with Galvanization
Stem---Stainless Steel
Screw---Stainless Steel, Carbon Steel with Galvanization
Main Size List (mm):
| DN | DW | D0 | D2 | t | weight(kg) |
| 32 | 42 | 93 | 89 | 5.5 | 0.77 |
| 40 | 48 | 92 | 89 | 5.5 | 0.84 |
| 50 | 60 | 118 | 114 | 5.5 | 1.09 |
| 65 | 76 | 144 | 140 | 5.5 | 1.65 |
| 80 | 89 | 172 | 168 | 6 | 2.02 |
