HANUMAN Services
HANUMAN can professionally offer three-way ball valve, high platform ball valve, electric ball valve, four-way ball valve, check valve, stop valve, and gate valve. Inch size is from 1/2” to 3”, 4”, 5”, and 6”, 8”, 10”, 12”, and metric size is from DN15 to DN80, DN100, DN125, DN150, DN200, DN250, DN300. Body material is WCB, 304(CF8), 316L(CF3M), CF8M, Ti, Ni. Seal material is PPL, PTFE. Standard is Chinese, Japanese, American type.
Working Principle
Rotating sphere can realize the open and close of passage. There are four ports in valve body, and they are corresponding to those four passages. The port can be mutual connection or isolation with passage, which can further realize the flow and stop of fluid.
Specifications
|
Nominal pressure |
PN 1.6, 2.5, 4.0, 6.4 MPa |
|
Strength testing pressure |
PT 2.4, 3.8, 6.0, 9.6 MPa |
|
Seat testing pressure (low pressure) |
0.6 MPa |
|
Applicable media |
Q46F-(16-64)C Water, oil, gas Q46F-(16-64)P Nitric acid Q46F-(16-64)R Acetic acid |
|
Applicable temperature |
-40 to 180 ℃ |
Materials of Main Parts
|
Part name |
ZG1Cr18Ni9Ti |
ZG00Cr18Ni10 |
ZG1Cr18Ni12Mo2Ti |
ZG00Cr17Ni14Mo2 |
WCB |
|
304 CF8 |
304L CF3 |
316 CF8M |
316L CF3M |
||
|
Body/bonnet |
0Cr18Ni9 |
0Cr18Ni10 |
0Cr18Ni9Mo2 |
0Cr18Ni10Mo2 |
WCB |
|
Ball |
0Cr18Ni9 |
0Cr18Ni10 |
0Cr18Ni9Mo2 |
0Cr18Ni10Mo2 |
1Cr13 |
|
Stem |
0Cr18Ni9 |
0Cr18Ni10 |
0Cr18Ni9Mo2 |
0Cr18Ni10Mo2 |
1Cr13 |
|
Seat |
PTFE/PPL |
PTFE/PPL |
PTFE/PPL |
PTFE/PPL |
PTFE/PPL |
|
Packing/gasket |
PTFE |
PTFE |
PTFE |
PTFE |
PTFE |
|
Bolt |
Stainless steel |
35GrMoA |
|||
|
Nut |
Stainless steel |
45 |
|||
|
Handle |
Cast steel |
||||
Overall Dimension(mm)
|
DN |
L |
L1 |
D |
D2 |
b |
f |
Z-Ød |
H |
W |
|
15 |
150 |
72 |
95 |
65 |
14 |
2 |
4-14 |
95 |
115 |
|
20 |
160 |
80 |
105 |
75 |
14 |
2 |
4-14 |
110 |
130 |
|
25 |
180 |
90 |
115 |
85 |
14 |
2 |
4-14 |
120 |
150 |
|
32 |
200 |
100 |
135 |
100 |
16 |
2 |
4-18 |
144 |
190 |
|
40 |
220 |
110 |
145 |
110 |
16 |
3 |
4-18 |
152 |
230 |
|
50 |
240 |
120 |
160 |
125 |
16 |
3 |
4-18 |
182 |
240 |
|
65 |
260 |
130 |
180 |
145 |
18 |
3 |
4-18 |
193 |
280 |
|
80 |
280 |
140 |
195 |
160 |
20 |
3 |
8-18 |
217 |
310 |
|
100 |
320 |
160 |
215 |
180 |
20 |
3 |
8-18 |
245 |
330 |
|
125 |
380 |
190 |
245 |
210 |
22 |
3 |
8-18 |
282 |
600 |
|
150 |
440 |
220 |
280 |
240 |
24 |
3 |
8-23 |
319 |
800 |
|
200 |
550 |
260 |
335 |
295 |
26 |
3 |
12-23 |
380 |
1000 |
|
250 |
670 |
310 |
405 |
355 |
30 |
3 |
12-25 |
460 |
1200 |
|
300 |
720 |
370 |
460 |
410 |
30 |
3 |
12-25 |
520 |
1500 |
