High Velocity Pressure Relief Valve - High Velocity Relief Valve - Hi-sea

High Velocity Pressure Relief Valve

High Velocity Pressure Relief Valve

High Velocity Pressure Relief Valve

1. Application

High Velocity Pressure Relief Valve is widely used in the relief system of the oil tanker and chemical tanker.

If it is for oil tanker, one should choose the openning pressure of the pressure valve 14 Kpa.

If it is for chemical tanker, one should choose the openning pressure of the pressure valve 20 Kpa.

2. Material

valve body: stainless steel

valve seat: stainless steel 0Cr18Ni9  SUS304

flame screen: stainless steel 00Cr17Ni14Mo2  SUS316L

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

3. Nominal Size & Pressure

diameterDN50—DN250

pressure:(1) oil tanker:-3.5Kpa to 14Kpa; (2) chemical tanker:-3.5Kpa to 20Kpa.

4. Feature

(1). Full lifting and high flow capacity.

(2). Clearly visible vacuum disc operation.

5. Specification(mm)

Serial No.

DN

D2

D1

D

L

H

Flange Hole

1

50

90

110

140

255

485

4xφ14

2

65

110

130

160

255

485

4xφ14

3

80

128

150

190

285

535

4xφ18

4

100

148

170

210

285

565

4xφ18

5

125

178

200

240

380

665

8xφ18

6

150

202

225

265

385

710

8xφ18

7

200

268

295

340

455

850

8xφ18

8

250

320

350

395

460

860

12xφ22

6. IACS Certificate: ABS, BV, CCS, LR, RINA can be provided by us.


7. The product of High Velocity Pressure Relief Valve in factory

High Velocity Pressure Relief Valve in factory



Contact with us now

Our mail: manager@hiseamarine.com

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