Resilient Wedge Rising Stem Gate Valve

Resilient Wedge Rising Stem Gate Valve Standard or Nonstandard:Standard Structure:Gate Pressure:PN10 PN16 150LB Power:Manual Material:Casting Temperature of Media:-10~100℃ Media:Water Port Size:Standard Place of Origin:Tianjin, China (Mainland) Model Number:Gate Valve Brand Name:HONGYI...

Product Details

Resilient Wedge Rising Stem Gate Valve

Standard or Nonstandard:

Standard Structure:Gate

Pressure:PN10 PN16 150LB

Power:Manual

Material:Casting

Temperature of Media:-10~100℃

Media:Water

Port Size:Standard

Place of Origin:Tianjin, China (Mainland)

Model Number:Gate Valve

Application:General

Face-to-face:EN558 Series10

Product name:Resilient wedge rising stem gate valve

Valve Standard:BS EN 13789 BS 5163

Nominal diameter:2"-48"/DN50~DN600

Working pressure:PN10/16Bar

Tightness check:API 598 ISO 5208 EN12226-2

 

Product Information 

Valve Standard

BS EN 13789      BS 5163

Nominal diameter

2"-48"/DN50–DN600

Working pressure

PN10/16Bar 

Face-to-face

EN558 Series10 

Connection

BS EN1092-2  PN16

Tightness check

API 598   ISO 5208   EN12226-2

Epoxy fusion coating.


Pressure and Temperature ratings

Working Pressure

PN10 / PN16 / PN25

Testing Pressure Shell:

1.5 times rated pressure.

Seat: 

1.1 times rated pressure.

Working Temperature

-10°C to 80°C (NBR) ,  -10°C to 120°C (EPDM)

Suitable Media

Water, Oil and gas.

Main Materials list

Part 

Material

Body 

Ductile Iron

Disc

Ductile Iron +EPDM

Seat:

EPDM

Stem:

2Cr13/SS431/ SS304

Stem nut

Bronze

Model:

Z41X-10

Suitable Temperature:

-10°C---80°C

Suitable Medium:

Water,drinking water,sewage etc

 

 

Section 

No 

Name

Material

1

Body 

QT500

2

Disc

EPDM

3

Nut

Brass

4

Bolt

GB-700-8,Q235

5

Cover

QT500

6

Sealed packing

Graphite 

7

"O" ring 

EPDM

8

Stem

2CR13

9

Gland flange

QT500

10

Handwheel 

QT500

11

Dustcover

EPDM

 

 

 

 


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