CENTROFLOW Ductile Iron Ball Valve is made specially for water treatment, steam industry use. We sell at low cost with high quality, customized solutions and 2 years guarantee. CentroFlow take care of customers’ concerning :quality control, on time delivery and small order or sample order acceptable capabillity. For more details, contact CentroFlow’s working team, we are pleased to serve you all clock round.
Ductile Iron Ball Valve made by CENTROFLOW is of a floating ball valve with seats supported ball, that is pushed by upstream pressure towards the downstream seat to ensure sealing. The dimension of the floating ball valves range is limited by the capability of the seats material to support the pressure, temperature and weight. CENTROFLOW manufactured ductile iron ball valve mostly designed to apply for water treatment industry with Flanged PN16, Ductile Iron Body, Stainless Steel Ball & Stem, RPTFE Seats, Viton O-rings. The top flange of the valve can be adapt to manual , worm gear , pneumatic and electric actuators. of valve that easy to install, replace, and maintenance. CentroFlow’s experienced and skilled workers make the products more quality and remarkable. Product conform to API DIN JIS BS standard. Besides customized specification are also welcome.
●Full port, 1/2"~6" (DN15~DN150)
● Body W.P. : P16
●Flange End W.P. : PN10/16
●W.T. : -10°C~150°C
●Flange dimension: DIN 2501 - PN40
●ISO5211 Mounting Pad
●Face to face: DIN 3202 - F4
|
NO |
Part Name |
Material |
|---|---|---|
|
1 |
|
Exopy Coated Ductile Iron |
|
2 |
Flange |
Exopy Coated Ductile Iron |
|
3 |
Ball |
AISI 304 Stainless Steel |
|
4 |
Ball Seat |
RPTFE |
|
5 |
Stem |
AISI 304 Stainless Steel |
|
6 |
Sliding Washer |
PTFE |
|
7 |
Ring |
PTFE |
|
8 |
O-Ring |
VTON |
|
9 |
Lever |
Ductile Iron |
|
10 |
Stop Plate |
Galvanized Carbon Steel |
|
11 |
Spring Washer |
Galvanized Carbon Steel |
|
DN |
P |
A |
H |
H1 |
B |
C |
ISO |
J |
n°xØq |
E |
S |
Nm* |
Kv |
Kg |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
½” |
15 |
115 |
84 |
50.5 |
160 |
95 |
F04 |
42 |
4x6 |
11.5 |
9 |
15 |
22.3 |
2.6 |
|
¾” |
20 |
120 |
84 |
52 |
160 |
105 |
F04 |
42 |
4x6 |
11.5 |
9 |
15 |
47.7 |
3.3 |
|
1” |
25 |
125 |
96 |
59 |
170 |
115 |
F04 |
42 |
4x6 |
14.5 |
11 |
18 |
83.5 |
4.2 |
|
1¼” |
32 |
130 |
101 |
64 |
170 |
140 |
F04 |
42 |
4x6 |
14.5 |
11 |
18 |
150.4 |
5.8 |
|
1½” |
40 |
140 |
125 |
78.5 |
230 |
150 |
F05 |
50 |
4x7 |
17.5 |
14 |
18 |
255 |
7.5 |
|
2” |
50 |
150 |
135 |
87 |
230 |
165 |
F05 |
50 |
4x7 |
17.5 |
14 |
20 |
435 |
9 |
|
2½” |
63 |
170 |
143 |
95 |
230 |
185 |
F05 |
50 |
4x7 |
17.5 |
14 |
40 |
672 |
10.5 |
|
3” |
76 |
180 |
165 |
118 |
280 |
200 |
F07 |
70 |
4x9 |
20 |
17 |
70 |
947 |
15.5 |
|
4” |
95 |
190 |
180 |
132.5 |
360 |
220 |
F07 |
70 |
4x9 |
20 |
17 |
100 |
1508 |
18.5 |
|
5” |
120 |
200 |
225 |
165 |
450 |
250 |
F10 |
102 |
4x11 |
24.5 |
22 |
180 |
2633 |
28 |
|
6” |
145 |
210 |
243 |
182.5 |
560 |
285 |
F10 |
102 |
4x11 |
24.5 |
22 |
250 |
4261 |
38.5 |
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