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Products

  • Gate valve
  • manual gate valve
  • hydraulic gate valve
  • rising stem with balance stem
  • non rising stem

Gate valve

Our gate valves are divided into rising stem type and non——rising stem type,which are safe and reliable and can be used under all kinds of Environment.
The same inner pathway size device and single forging body can extend the use life of valves.
Anti H2S,CO2 and chloride corrosion.
Designing and manufactring strictly according to API Spec 6A ,ANCE MR——0175

■ Precauciones

 Our gate valves are divided into rising stem type and non——rising stem type,which are safe and reliable and can be used under all kinds of Environment.
The same inner pathway size device and single forging body can extend the use life of valves.
Anti H2S,CO2 and chloride corrosion.
Designing and manufactring strictly according to API Spec 6A ,ANCE MR——0175

 

Product Detail

Name

Product Detail

Name

1

body

10

bolt

2

down-leading stem

11

pcking gland

3

seat

12

stem cap

4

Rectangle seal ring

13

bearing

5

stem

14

stem nut

6

Bonnet gasket ring

15

handwheel

7

bonnet

16

Stem iacket

8

Packing fitting

17

packing

9

nut

18

bodyguide

Our gate valves are divided into rising stem type and non——rising stem type,which are safe and reliable and can be used under all kinds of Environment.
The same inner pathway size device and single forging body can extend the use life of valves.
Anti H2S,CO2 and chloride corrosion.
Designing and manufactring strictly according to API Spec 6A ,ANCE MR——0175

Main Technical Parameters

 

Manual gate valve

Hydraulic gate valve

Rising stem with balance stem

 

Non——rising stem

 

 

 

Different choice of valves

Valve Structure

Nonrising stem

Working Pressure psi

3000

5000

 10000

15000

20000

2-1/16”~4-1/16”

2-1/16”~4-1/16”

2-1/16”~4-1/16”

2-1/16”~4-1/16”

2-1/16”~3-1/16”

Rising stem with downleading stem

 4-1/16”

2-1/16”~4-1/16”

2-1/16”~4-1/16”

2-1/16”~3-/16”

Gear driving device

 

 

2-1/16”~4-1/16”

2-1/16”~3-/16”