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Ductile Iron Hydraulic Control Valve , Flanged Pressure Sustaining Valve

Zhejiang TongJiang Holdings Company

Ductile Iron Hydraulic Control Valve , Flanged Pressure Sustaining Valve

Brand Name : TongJiang

Model Number : Hydraulic Control Valve

Certification : ISO9001,BV,SGS

Place of Origin : CHINA

MOQ : 5 piece or as the requirment

Price : FOB CHINA USD100-5800 /PC

Payment Terms : Western Union, MoneyGram, L/C, T/T

Supply Ability : 10000PCS/MONTH as the specification

Delivery Time : 5-15 days

Packaging Details : Wooden cases

Hydraulic Control Valve Body Material : Ductile iron GGG50, EN-GJS-500-15

Hydraulic Control Valve Size : DN 50-DN 500

Hydraulic Control Valve Connection : Flanged UNI EN 1092-1

Hydraulic Control Valve Application : Tanks , towers , pumping stations

Hydraulic Control Valve Pressure Class : PN 10, PN 16, PN 25

Hydraulic Control Valve Temperature : 80° C

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Hydraulic Pressure Discharge Control Valve , Sustaining Valve , Ductile Iron

PRODUCT INTRODUCTION

1. Description

The 500X pressure release/maintenance valves is mainly used in fire fighting or other water supply systems to prevent the occurrence of overpressureor maintain the pressure of a fire fighting water supplysystem. After the fire pump is shut down, the valves can also serve to reduce the impact caused by water hammer. It can also be used as the water hammer eliminating device in large water supply systems.The valves utilizes a self-cleaning screen installed at the inlet of the valves control system, so suspended particles of relatively big specific gravities and diameters can not enter the control system.This guarantees the smooth and unobstructed circulation of the system, thereby ensuring the safe and reliable operation of the valves. With the help of the valves, the system, suitable for 600 caliber or below pipes, is able to operate smoothly, high in strength and offer a long service life.


2. Application

The valves instantly opens when the pressure in the pipeline exceeds the preset safe level, thus relieving excessive pressure from the pipeline. When the pressure returns to normal, the valves closes slowly, at an adjustable speed.The valves also can be used to sustain upstream pressure to a preset pressure value.

3. Specification

Nominal Pressure 1.0MPA 1.6MPA 2.5MPA
Test pressure of the shell 1.5MPA 2.4MPA 3.75MPA
Sealed test pressure 1.1MPA 1.76MPA 2.75MPA
Suitable temperature ≤80℃
Suitable medium water

4. Hydraulic Control Valve Outsize Drawing


Ductile Iron Hydraulic Control Valve , Flanged Pressure Sustaining Valve

DN L mm PN 16 H mm H1 mm
D mm D1 mm
50 203 160 125 610 516
65 235 180 145 625 520
80 285 195 160 645 538
100 360 215 180 750 596
125 400 245 210 808 655
150 455 280 240 864 710
200 585 335 295 1135 805
250 650 405 355 1185 855
300 800 460 410 1325 955
350 860 520 470 1385 990
400 915 580 525 1445 1030
450 980 640 585 1325 905
500 1075 705 650 1430 960


If you require other sizes and valve design standards, please send email to angela@tjfmcn.com to get the drawing.

5. Hydraulic Control Valve Packing with Plywood

Ductile Iron Hydraulic Control Valve , Flanged Pressure Sustaining Valve

Please feel free to contact with us at angela@tjfmcn.com or filling up an enquiry form instructed at the bottom.

You will get an effective response within 24 hours from TongJiang Team.

CONTACT INFORMATION

Miss Angela

Mobile: +86 13588429004(Whatsapp)

Skype: angelazhuo1

E-mail: angela@tjfmcn.com

Tel No: +86 571 86991717

Official Website: www.zjtjvalve.com


Product Tags:

hydraulic pressure valve

      

industrial hydraulic valves

      
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