Marine DIN Cast Steel Check Valve

Marine DIN Cast Steel Check Valve

1. Application

Marine DIN Cast Steel Check Valve often used in ship building and repair ship. It can used in cold and hot water, air, gases, steam, ammonia, thermal oil etc.

2. Material

(1) -body: Cast steel

(2) -bonnet: Cast steel

(3) -seat: Stainless steel

(4) -spring: Stainless steel

(5) -bonnet gasket: Graphite

To meet the different needs of customers, the special materials can be customized according to one's request processing.

3. Nominal Diameter & Pressure

Diameter: DN15--DN500

Pressure: PN40

4. Features

(1). Customer's special requirements can be meet.

(2). Excellent quality, beautiful shape and reasonable price.

5. Main Size List

CODE	DN	Size  mm			Weight Kgs
		D	L	H
75  59  21 22 23 24 25	15 20 25 32 40	95 105 115 140 150	130 150 160 180 200	70 70 80 80 85	3.8 4.9 5.9 7.1 10.4
75  59  26 27 28 29 30	50 65 80 100 125	165 185 200 235 270	230 290 310 350 400	95 110 130 155 165	12.3 22.7 28.5 40 64
75  59  31 33 90 91 92	150 200 250 300 350	300 375 450 515 580	480 600 730 850 980	215 285 325 365 420	90 170 240 374 508
75  59  93 94	400 500	660 755	1100 1350	430 530	786 1044

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