Product category: Gate Valve
Materials of main parts
|
MateriaName |
Z15H-(16-64)C |
Z15H-(16-64)P |
Z15H-(16-64)R |
|
Body |
WCB |
ZG1Cr18Ni9Ti CF8 |
ZG1Cr18Ni12Mo2Ti CF8M |
|
Disc |
WCB |
ZG1Cr18Ni9Ti CF8 |
ZG1Cr18Ni12Mo2Ti CF8M |
|
Stem |
1Cr18Ni9Ti |
1Cr18Ni9Ti 304 |
1Cr18Ni12Mo2Ti 316 |
|
Sealring |
304，316 |
||
|
Packing |
PTFE |
||
Main outer size
|
DN |
G |
L |
E |
B |
H |
W |
|
15 |
1/2” |
55 |
16 |
31 |
90 |
70 |
|
20 |
3/4” |
60 |
18 |
38 |
96 |
70 |
|
25 |
1” |
68 |
20 |
46 |
108 |
70 |
|
32 |
1 ¼” |
76 |
21.5 |
56 |
128 |
80 |
|
40 |
1 ½” |
80 |
23 |
63 |
152 |
100 |
|
50 |
2” |
93 |
24.5 |
76 |
166 |
100 |
Nominal pressure: PN1.6,2.5,4.0,6.4MPa
Strength testing pressure: PT2.4,3 :8,6 .0,9 6MPa
Seat testing pressure(high pressure) 1.8,2.8,4.4,7.1MPa
Applicable media:
Z15H-(16-64)C Water.Oil.Gas
Applicabletemperature:-29~180℃
Z15H-(16-64)P Nitric acid
Z15H-( 16-64)R Acetic acid