Marine Class 150 Straight Fire Valve

Marine Class 150 Straight Fire Valve

1. Application

The valve is used for shipbuilding, ship repair and oil platform with high quality.

2. Material

(1). Nut: stainless steel

(2). Washer: stainless steel

(3). Handwheel: grey cast iron

(4). Cover Nut: stainless steel

(5). Packing Gland: brass

(6). Filer: brass

(7). Cober: bronze

(8). Stem: bronze

(9). Cover Nut: bronze

(10). Disc: bronze

(11). Body: bronze

(12). Joint: bronze

(13). Washer: Nitrile Butadiene Rubber

(14). Chain: stainless steel

(15). Washer:stainless steel

(16). Nut: stainless steel

(17). Bolt: stainless steel

(18). washer: polytetrafluoroethylene

3. Nominal Diameter ＆ Pressure

Diameter: 15~100

Pressure: 150

4. Features

(1). Professional exporting operation team.

(2). Well-selected materials, meet with domestic and foreign standards, reasonable structure, beautiful shape. 

(3). Stem has a good anti-corrosion and scratch resistance after quenching and surface nitriding treatment.

5. Main Size List

NPS	DN	D	D1	D2	N-d	b	M	L	H	W
1/2’’	15	89	60.5	35	4-15	10	M42×2	100	120	120
1’’	25	108	79.5	51	4-15	11.5	M42×2	115	160	120
1-1/2’’	40	127	98.5	73	4-15	14.5	M50×9	150	190	140
2’’	50	152	120.5	92	4-19	16	M63.5×8	188	210	180
2-1/2’’	65	178	139.5	105	4-19	18	M78×7.5	198	235	180

 

6. IACS Certificate: BV, CCS, DNV-GL, LR, RINA, ABS.