3PC Welded ball valveMain outer size |
DN | G | L | H | A |
6 | 1/4" | 65 | 52 | 105 |
10 | 3/8" | 65 | 52 | 105 |
15 | 1/2" | 70 | 65 | 130 |
20 | 3/4" | 80 | 70 | 130 |
25 | 1" | 90 | 78 | 150 |
32 | 1 1/4" | 110 | 82 | 180 |
40 | 1 1/2" | 120 | 90 | 200 |
50 | 2" | 140 | 98 | 200 |
65 | 2 1/2" | 170 | 140 | 240 |
80 | 3" | 200 | 155 | 265 |
100 | 4" | 250 | 122 | 300 |
Material of main parts |
Description of parts | Q61F-(16-64)C | Q61F-(16-64)P | Q61F-(16-64)R |
Body | WCB | ZG1Cr18Ni9Ti | ZG1Cr18Ni12Mo2Ti |
CF8 | CF8M |
Bonnet | WCB | ZG1Cr18Ni9Ti | ZG1Cr18Ni12Mo2Ti |
CF8 | CF8M |
Ball | ICr18Ni9Ti | ICr18Ni9Ti | 1Cr18Ni12Mo2Ti |
304 | 304 | 316 |
Stem | ICr18Ni9Ti | ICr18Ni9Ti | 1Cr18Ni12Mo2Ti |
304 | 304 | 316 |
Sealring | Polytetrafluorethylene(PTFE) |
Packing | Polytetrafluorethylene(PTFE) |
Specification |
Nominal pressure | PN | 1.6,2.5,4.0,6.4 | Mpa |
Strengh testing pressure | PT | 2.4,3.8,6.0,9.6 |
Seat testing pressure | 0.6 |
(low pressure) |
Seat testing pressure | 1.8,2.8,4.4,7.1 |
(high pressure) |
Applicable media | Q61F-(16-64)C | Q61F-(16-64)P | Q61F-(16-64)R |
Water,Oil,Gas | Nitric acid | Acetic acid |
Applicable temperature | -40 ~ 180°c |
1.3pc ball valve
2.Standard:JIS,ANSI,GB,BS,DIN
3.Certification:ISO9001 TUV
4.Medium:oil,gas,water
5.Material:ss304