Marine Class 300 Angle SDNR Valve

Marine Class 300 Angle SDNR Valve

1. Application

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

2. Material

(1). - Body: ASTM B148 UNS C95800

(2). - Bonnet: ASTM B148 UNS C95800

(3). - Disc: ASTM B148 UNS C95800

(4). - Stem: QA19-2 / CA103 / UNS C62300

(5). - Stud: ASTM A193-87

(6). - Nut: ASTM A194-2H

(7). - Packing: PTFE Packing

(8). - Gland Flange: ASTM B148 UNS C95800

(9). - Stud: ASTM A193-B7

(10). - Nut: ASTM A194-2H

(11). - Handwheel: ASTM A48 N030A

(12). - Nut: ASTM A194-2H

(13). - Seat: ASTM B148 UNS C95800

3. Nominal Diameter ＆ Pressure

Diameter: 40~250

Pressure: 300

4. Features

Sample order & small quantity order is ok.

Excellent quality control is one of our main principles.

We provide OEM service, accept customer label, develop the product with your drawings or samples.

5. Main Size List

NPS		H	L	D	D1	N-d	D0
in	mm
1-1/2’’	40	351	115	156	114.5	4-22	120
2	50	373	125	165	127	8-19.1	140
2-1/2’’	65	301	145	190	149.2	8-22.2	160
3’’	80	436	155	210	168.3	8-22.4	200
4’’	100	553	175	254	200	8-22	250
8’’	200	930	275	381	330.2	12-25.4	500
10’’	250	786	325	445	387.4	16-28.6	450

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