Marine Cast Type Air Pipe Head in Valves

• Product Name: Marine Cast Type Air Pipe Head in Valves
• Certificate: ABS, BV, CCS, Dnv, Lr, Nk, Gl, Rina, Kr
• Body: Galvanized Steel
• Gasket: Rubber 3709
• Transport Package: Wooden Cases
• Specification: CCS, ABS, GL, NK, BV, LR, DNV, RINA
• Model NO.: Welding type & casting type
• Trademark: trust
• Origin: China
• HS Code: 8481804090
• Production Capacity: 10000PCS/Month

Product Description

Marine Cast type Air pipe head in valves
 

Product Description

Marine air pipe heads are divided into three types:

1) Welding type marine air pipe head
2) Ball floating type marine air pipe head
3) Casting steel type air pipe head

Size: DN50 ~ DN600
ABS, BV, CCS, DNV, LR, GL, KR, NK, RINA type approved
Air Vent Head also can be called as air pipe head, is used for the ventilation of the oil tank or water tank on the vessel.
Test Standard: JIS 7400-1996
Flange size as per JIS B2220 - 5K
* The flange size also can be manufactured according to 10K, 16K.

Application: Oil tank, water tank, ballast tank, and other empty tanks? The style of the air pipe heads in the water tank and oil tank is similar, but the protective cover plates on both sides are different.
 

Product Parameters

The Shipbuilding Industry Standard of the People's Republic of China: Marine Air Pipe Heads (CB/T 3594-94) includes the structure and basic dimensions of D-type, DS type, and DN80-350mm buoy type air pipe heads; The structure and basic dimensions of the air pipe heads for E type, ES type, DN50, DN65mm float type water tanks.

No.	Name	Material
1	Body	Galvanized steel
2	Bolt	CA19-2
3	Gasket	3709 rubber
4	Floating ball	stainless steel
5	Sealing	Neoprene
6	Protective screen	DCR26Ni5Mo2
7	Cover	Galvanized steel

 

Detailed Photos