Design Standard: CB/T3819-1999
Test Standard: GB600-91
Flange Size as per GB2501-89
| Nominal Pressure(MPa) | Nominal Diameter(mm) | Applicable Medium |
| 1.0 | 50～500 | Sea water, Fresh water |
Jinbo Marine
Marine & Offshore Equipment Datasheet
Product Datasheet
GB Marine Check Valve
Marine Bronze Wafer Check Valve CB/T3819-1999
Design Standard: CB/T3819-1999 Test Standard: GB600-91 Flange Size as per GB2501-89 Nominal Pressure(MPa) Nominal Diameter(mm) Applicable Medi...
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Class Certificate
Export Supply
Key Highlights
Category
GB Marine Check Valve
Standard
GB
Material
Bronze
Weight / Size
GB600-91 Flange Size as per GB2501-89 Nominal Pressure(MPa) Nominal Diam...
Certificate
CCS,BV,GL,NK,RINA,ABS,DNV,LR
We can supply according to your requirement, drawings, class certificate needs, and delivery schedule.
Technical Specifications
Category
GB Marine Check Valve
Model / SKU
Marine-Bronze-Wafer-Check-Valve-CB-T3819-1999
Standard
GB
Material
Bronze
Weight / Size
GB600-91 Flange Size as per GB2501-89 Nominal Pressure(MPa) Nominal Diameter(mm) Applicable Medium 1.0 50～500 Sea water, Fresh water Main Material:
Certificate
CCS,BV,GL,NK,RINA,ABS,DNV,LR
Warranty
12 Months unless specified otherwise
Origin
China
China Marine Bronze Wafer Check Valve CB/T3819-1999:
Main Material:
Body-Bronze(QA19-2)
Disc-Bronze(ZQA19-2)
Seal Ring- Rubber (NBR)
Main Size List(mm):
| DN | D | d | H | Weight(kg) |
| 50 | 108 | 26 | 14 | 1.05 |
| 65 | 128 | 36 | 14 | 1.63 |
| 80 | 144 | 48 | 14 | 2.05 |
| 100 | 164 | 72 | 14 | 3.43 |
| 125 | 194 | 95 | 16 | 8.58 |
| 150 | 220 | 115 | 19 | 13.20 |
| 200 | 275 | 140 | 29 | 18.10 |
| 250 | 330 | 190 | 29 | 24.60 |
| 300 | 380 | 218 | 38 | 37.30 |
| 350 | 440 | 265 | 41 | 71.60 |
| 400 | 490 | 306 | 51 | 76.35 |
| 450 | 540 | 358 | 51 | 81.00 |
| 500 | 596 | 408 | 61 | 88.60 |