• DIN F4 Gate Valve
  • DIN F4 Gate Valve
  • DIN F4 Gate Valve

DIN F4 Gate Valve

Features: Model Z45X-10 / 16Q
Diameter DN50-600
Pressure PN1.0 / 1.6mpa
Temperature 0-80 ℃
Medium Water, gas etc
Body material GGG50 / 40
Connection Flange

We're here to help:
Easy ways to get the answers you need.

  • Product parameter
  • Adoptive standards
  • Features
  • Application
  • Inquiry

Product parameter:

 

DIN F4 Gate Vavle   Product Parameters

 

 Model DN

Face to  Face L-mm

Center 
height   h-mm

Hand wheel 
diameter  D-mm

Nominal  diameter ;a-mm

 Flange  diameter   d-mm

 Hole center  distance  c-mm

Hole  number  and aperture ;x-n

The flange thickness  (containing water) T-mm

Boss  height  f-mm 

Crown  diameter g-mm 

Nominal Pressure

 50

 150

 241

 138

 50

 158

 125

 4-Φ18

 16.5

 2

 99

 PN16

 65

 170

 270

 173

 65

 180

 145

 4-Φ18

 17

 2

 118

 80

 180

 292

 173

 80

 196

 160

 8-Φ18

 19

 3

 132

 100

 190

 333

 200

 100

 215

 180

 8-Φ18

 20

 3

 156

 125

 200

 384

 230

 125

 250

 210

 8-Φ18

 20

 3

 184

 150

 210

 420

 230

 150

 280

 240

 8-Φ23

 20

 3

 211

 200

 230

 512

 270

 200

 336

 295

 12-Φ23

 21

 3

 266

 250

 250

 602

 350

 250

 405

 355

 12-Φ26

 25

 3

 319

 300

 270

 705

 350

 300

 460

 410

 12-Φ26

 28

 4

 370

 350

 290

 782

 450

 350

 520

 470

 16-Φ26

 28

 4

 430

 400

 310

 880

 480

 400

 580

 525

 16-Φ30

 28

 4

 475

 500

 350

 1055

 600

 500

 715

 650

 20-Φ34

 29

 4

 580

 600

 390

 1260

 600

 600

 840

 770

 20-Φ40

 38

 4

 680

 

Adoptive standards:

1.Body: ductile iron

2.Bonnet:ductile iron

3.Gland:ductile iron

4.Wedge:ductile iron+EPDM

5.Lifting nut:brass

6.Adjustable stem:SS420

7.Clamp ring:brass

8.O ring:silicone

9.Handwheel:ductile iron

10.Bolt:carbon steel

11.Ring:EPDM

12.Bolt:SS304

13.Gate valve design BS5163 

14.Rising/Non-rising stem 

15.Rubber encapsulated wedge 

16.Clockwise closing direction

Features:

Product features and advantages:

• Fluid resistance, little erosion and corrosion occurs on sealing surface from the media.


• Flat base seat----Traditional gate valve used to have foreign objects such as stone, wood, cement, paper and other debris in the notch of the valve bottom, then cause water leakage when the valve can not be close tightly. Soft seal gate valve is designed with the flat base which is in the pipe’s same level, then no more foreign objects filled in, easily to be free flowing.


• Overall rubber coating----Using high quality rubber to overall coat the valve disc both inside and outside, with domestically leading rubber vulcanized technology, the valve is able to maintain accurately geometry size. What's more, high adhesion between the rubber and valve disc makes the rubber steadily stick with good elastic memory.


• Corrosion resistance - The valve body is coated with epoxy resin powder, it can prevent the valve from corrosion and rusting, and the valve can be used in waste water system. Difficult to break, traditional gate valve used to cause fracture because of the hit or collision from other objects. The new valve body material is ductile iron, this material makes the fracture situation remarkably reduce.


• Three "O" ring seals- The stem with three "O" ring rings seal design can reduce friction switch, significantly reducing water leakage , besides, we can replace the valves without stopping the water construction.


• Helping to drink- Due to the internal body to non-toxic epoxy resin coating, the Inner and outer surfaces of the shutter are completely covered rubber so it will not appear rust or corrosion , insure water available to drink.


• Body Casting-  Body using precision casting, Precise geometry make it possible to ensure the valve seal without any other finishing to the inner of the valve.


• Light weight - Body with ductile cast made,lighter in weight than the conventional valve about 20% to 30%, easy installation and maintenance.

Application:

To be used as the regulating and cut off device in the fluid pipeline of following system:

•    Water                                 •     Electricity

•    Sewage                               •     Medicine

•    Construction                         •    Metallurgy

•    Food                                  •   Textile

•    Energy 

Please fill in your procurement needs and contact information