Marine Class 300 Gate Valve - ANSI Marine Valve - Hi-sea

Marine Class 300 Gate Valve

Marine Class 300 Gate Valve

Marine Class 300 Gate Valve

1. Application

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

2. Material

(1) . - Body: bronze

(2) . - Bonnet: bronze

(3) . - Stem: bronze

(4) . - Disc: bronze

(5) . - Seat: bronze

(6) . - Bolt: steel

(7) . - Nut: steel

(8) . - Packing: flexible graphite

(9) . - Gasket: flexible graphite+stainless steel

3. Nominal Diameter Pressure

Diameter:50~400

Pressure:300

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

2’’

2 1/2’’

3’’

4’’

5’’

6’’

8’’

10’’

12’’

14’’

16’’

DN

50

65

80

100

125

150

200

250

300

350

400

L

216

241

283

305

381

403

419

457

502

762

838

H

417

460

526

650

694

824

967

1192

1431

1559

1758

W

200

250

250

250

300

350

450

500

560

760’’

760’’

Marine Class 300 Gate Valve

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


Contact with us now

Our mail: hs@cqhisea.com

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