• 3PC Type Ball Valve With Internal Thread Q11F/H-1000WOG
  • 3PC Type Ball Valve With Internal Thread Q11F/H-1000WOG
  • 3PC Type Ball Valve With Internal Thread Q11F/H-1000WOG

3PC Type Ball Valve With Internal Thread Q11F/H-1000WOG

Features: Design Standard: ASME B16.34
Face to face: DIN3202-M3
Flanged Ends: ASME B12.01(NPT)、DIN2999&BS21 ISO228/1&ISO7/1
Test and inspection: API

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

Product parameter:

  
Main outer size
DN G d L H W
1 M3 2    
8 1/4” 10         90
10 3/8” 12 65     50 90
15 1/2” 15 75 75 61 55 100
20 3/4” 20 80 80 69 60 120
25 1” 25 90 90 80 70 140
32 1-1/4” 32 110 110 96 82 140
40 1-1/2” 38 120 120 104 90 180
50 2” 50 140 140 125 105 200
65 2-1/2” 64 160 185   120 220
80 3” 78 180 205   132 240
100 4” 100 215 240   160 300

Adoptive standards:

Materials of main parts  

Material ;name

Q11F-(16-64)C

Q11F-(16-64)P

Q11F-(16-64)R

 Body

WCB

ZG1Cr18Ni9TiCF8

ZG1Cr18Ni12Mo2TiCF8M

Bonnet

WCB

ZG1Cr18Ni9TiCF8

ZG1Cr18Ni12Mo2TiCF8M

 Ball

1Cr18Ni9Ti304

1Cr18Ni9Ti304

1Cr18Ni12Mo2Ti316

Stem

1Cr18Ni9Ti304

1Cr18Ni9Ti304

1Cr18Ni12Mo2Ti316

 Sealing ;

Polytetrafluorethylene(PTFE)

Gland ;Packing

 Polytetrafluorethylene(PTFE)

Features:

1.Fluid resistance is small, and the coefficient of resistance is equal to that of the same length.

2.Simple structure, small size and light weight.

3.Close and reliable, ball valve sealing surface material widely used plastic, sealing well, in the vacuum system has also been widely used.

4.Easy operation, open and close rapidly, from fully open to fully closed as long as 90 degree rotation, facilitate remote control.

5.Easy maintenance, valve structure is simple, the sealing ring is generally active, demolition and replacement are more convenient.

6.In the fully open or fully closed, the ball and valve seat sealing surface and the dielectric isolation, the media through, will not cause the valve sealing surface erosion.

7.Suitable for a wide range of sizes from small to a few millimeters, large to a few meters, from high vacuum to high pressure can be applied

Application:

 Widely used in petroleum, chemical industry and urban to drainage requirements and strict cut off conditions.

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