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Industry RRHX rising stem resilient gate Power Station Valve Stainless steel Stem GB9113

Place of Origin: Zhejiang

Company Profile

Location: Shenzhen, Guangdong, China (Mainland)
Business Type: Manufacturer
Main Products: Electric Valve Actuator

Product Description

Industry RRHX rising stem resilient gate Power Station Valve Stainless steel Stem GB9113

 

Rising stem resilient gate valve has general resilient seated gate valve's advantage and at the same time can show the valve's opening directly.It can open or close liable and quickly so is widely used in fire protection and industry system Generally the valve is installed in high position to the ground.

 

Material

 

Serial no. 

Part

Material

1

Handwheel

Ductile iron

2

Stem nut

Copper alloy

3

Support

Grey cast iron, ductile cast iron, cast steel

4

Gland

ductile cast iron, cast steel

5

Gasket

Buna-N rubber or EPDM

6

Stem

Stainless steel 

7

Gasket

Buna-N rubber or EDPM 

8

Disc

Ductile cast iron packed with rubber or EDPM outside 

9

Body

Greycast iron, ductile cast iron, cast steel 

 

Main technic-al parameters


Nominal pressure: 1.0-2.5MPaWorking temp.:0-120Flanged end:GB/T17241.6 GB9113, ASME 16.5 etc..
Nominal diameter: 50-400mmService:water, oils, gas etc..Inspection and test:GB 13927 API 598 


Main dimensionsunit:mm

 

DN

50

65

80

100

125

150

200

250

300

350

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