Marine Air Pressure Reducing Valve CB/T3656-94
- Category:CB Marine Pressure Reducing Valve
- Material:Bronze
- Standards:CB/T3656-94
- Certificate:CCS, BV, ABS, GL, LR, DNV, NK,RINA, KR,IRS
- Packing Details:Plywood Case
- Fob Price:Get Latest Price Now
- Place of Origin:China
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China Marine Air Pressure Reducing Valve CB/T3656-94:
	 
 
	
Marine Air Pressure Reducing Valveis used for marine air pipe system. It can keep outlet pressure stable.The connection way is thread. 
Technical Data:
| Pressure Class | Inlet Pressure P1 (Mpa) | Outlet Pressure P2(Mpa) | 
| A | 3.0 | 1.0~0.7 | 
| B | 3.0 | <0.7~0.2 | 
| C | 1.0 | 0.4~0.05 | 
Main Parts & Material:
Body-ZHSi80-3
Bonnet-Cast Steel (ZG230-450)
Spring-60Si2MnA
Film-Rubber
Main Size List(mm):
| Nominal Diameter | Structure Dimension | Male Thread Dimension | weight (kg) | ||||||||||||
| Inlet | Outlet | ||||||||||||||
| DN1 | DN2 | L | H | h | D1 | D2 | D3 | L1 | L2 | D3 | D4 | D5 | L3 | L4 | |
| 15 | 20 | 210 | 263 | 99 | M36×2 | 33 | 22 | 22 | 5 | M39×2 | 36 | 25 | 23 | 5 | 6.57 | 
| 20 | 25 | 229 | 395 | 121 | M39×3 | 36 | 25 | 23 | 5 | M48×3 | 45 | 32 | 26 | 6 | 22.3 | 
| 25 | 32 | 229 | 395 | 121 | M48×4 | 45 | 32 | 26 | 6 | M56×4 | 53 | 38 | 28 | 6 | 27.3 | 






 
             
         
        
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