Marine DIN Double Check Valve

Marine DIN Double Check Valve

1. Application

Marine DIN Double Check Valve often used in shipbuilding and repair ships.

2. Material

(1) Body: Cast Iron

(2) Disc: Bronze

(3) Spring: Stainless Steel

(4) Seat Ring: NBR Viton

Your special material requirement can be met, such as cast steel, stainless steel 304, stainless steel 316L etc.

3. Nominal Diameter & Pressure
Diameter: DN50--DN500
Pressure: PN10

4. Features

(1) High quality and reasonable price.

(2) provide sample if necessary.

(3) We have IACS Certificate such as CCS, ABS, LR etc.

5. Main Size List

CODE	DN	Size  mm		Weight Kgs
		L	D
75 60 71 72 73 74 75	50 65 80 100 125	43 46 64 64 70	105 124 136 174 196	2.7 4.5 5.9 7.7 12
75 60 76 77 78 79 80	150 200 250 300 350	76 89 114 114 127	222 279 340 410 451	16 32 48 78 91
75 60 81 82 83	400 450 500	140 152 152	514 549 606	125 143 197

6. IACS Certificate: ABS, BV, CCS, LR, RINA.