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E-mail
lqgyyz@163.com
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Phone
13671530603
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Address
No. 9860 Chuannan Fenggong Road, Fengxian District, Shanghai
Product Categories
Shanghai Voto Valve Co., Ltd
Q61F three piece socket welded ball valve
NegotiableUpdate on 04/03
- Model
- Nature of the Manufacturer
- Producers
- Product Category
- Place of Origin
Overview
The Q61F three piece socket welded ball valve is a valve that uses a spherical body with a circular channel as the opening and closing element. The ball rotates with the valve stem to achieve the opening and closing action. The opening and closing element of the three piece socket welded ball valve is a perforated sphere that rotates around an axis perpendicular to the channel, thereby achieving the purpose of opening and closing the channel.
Product Details
1、 Application scope of three piece socket welded ball valve:
Three piece socket welded ball valve is suitable for media such as water, oil, gas, and certain corrosive liquids（W.O.G） 
Three piece socket welded ball valve applicable stability range:-20～232℃～350℃
Three piece socket welded ball valve nominal pressure:1.6-6.4MPa
2、 Structural characteristics of three piece socket welded ball valve:
1. Low fluid resistance.
2. simple structure,Relatively small volume,lightweight,Easy to repair.
3. Good sealing performance.
4. Unrestricted by installation direction,The flow direction of the medium can be arbitrary.
5. No vibration,Low noise.
3、 Standard specification for three piece socket welded ball valve:
Design and Manufacturing Standards:GB/T 12237-2007
Structural length standard:GB/T 12221-2005
Socket welding standard:GB12224、ANSIB16.25
Pressure and temperature rating:GB/T 12224-2005
Test and inspection standards:GB/T 13927-2008
4、 Three piece socket welded ball valve parts materials and working conditions:
|
Part Name |
material |
|
|
valve body |
stainless steelCF8M |
carbon steelWCB |
|
sealing ring |
PolytetrafluoroethylenePTFE |
PolytetrafluoroethylenePTFE |
|
valve cover |
stainless steelCF8M |
carbon steelWCB |
|
sphere |
stainless steelSS316 |
stainless steelSS304 |
|
valve stem |
stainless steelSS316 |
stainless steelSS316 |
|
nut |
stainless steelSS304 |
FCD45 |
|
washer |
stainless steelSS304 |
FCD45 |
|
controller grip |
plastic |
plastic |
|
handle |
stainless steelSS304 |
stainless steelSS304 |
|
stem nut |
stainless steelSS304 |
B7 |
|
Packing gland nut |
stainless steelSS304 |
stainless steelSS304 |
|
filler |
PolytetrafluoroethylenePTFE |
PolytetrafluoroethylenePTFE |
|
Thrust washer |
PolytetrafluoroethylenePTFE |
PolytetrafluoroethylenePTFE |
|
bolt |
stainless steelSS304 |
B8 |
5、 Main dimensions and weight of three piece socket welded ball valve:
|
SIZE |
1/4" |
3/8" |
1/2" |
3/4" |
1" |
1-1/4" |
1-1/2" |
2" |
2-1/2" |
3" |
4" |
|
D |
11.6 |
12.7 |
15 |
20 |
25 |
32 |
38 |
50 |
65 |
80 |
100 |
|
L |
68 |
68 |
72 |
82 |
90 |
112 |
120 |
145 |
185 |
210 |
268 |
|
H |
50 |
50 |
60 |
64 |
71 |
78 |
86 |
95 |
130 |
148 |
173 |
|
E |
100 |
100 |
130 |
130 |
165 |
165 |
190 |
190 |
250 |
250 |
280 |
|
F |
14.1 |
17.6 |
21.8 |
27.5 |
34.7 |
43.0 |
49.0 |
61.5 |
77.0 |
90.0 |
115.2 |
|
P |
10 |
10 |
10 |
13 |
13 |
16 |
16 |
18 |
18 |
20 |
20 |
6、 Model specification for three piece socket welded ball valve
|
Q |
6 |
1 |
F |
16 |
P |
|
|
Valve code |
actuator |
connection type |
structural form |
Sealing material |
Nominal Pressure |
Valve body material |
|
Q： Three piece socket welded ball valve |
3: Turbine |
1: Internal thread |
1: Floating Dynamic Direct Access |
F: Tetrafluoroethylene |
10:1.0MPa |
C: Carbon steel |
|
6: Pneumatic |
2: External thread |
2: Floating flow-inYForm a three-way connector |
F46: Fully lined |
16:1.6MPa |
P：304 |
|
|
9: Electric |
4: Flanges |
4: Floating flow-inLForm a three-way connector |
H: Alloy |
25:2.5MPa |
R：316 |
|
|
None: Handle |
6: Welding |
5: Floating flow-inTForm a three-way connector |
Y: Hard alloy |
40:4.0MPa |
Q: ductile cast iron |
|
|
7: Regarding the clamp |
6: Solid joseki4Stone |
|||||
|
9: Card sleeve type |
7: Solid Fixed straight through |
None: gray cast iron |
||||
|
8: Solid josekiTForm a three-way connector |
||||||
|
9: Solid josekiLForm a three-way connector |
||||||
|
0: Solid Fixed hemispherical straight through |
|
1、 ①Q61FThree piece socket welded ball valve product name and model ②Q61FIs the diameter ③ of the three piece socket welded ball valve equipped with accessories for us to correctly select for you.
2、 If already selected by the design unitQ61FThree piece socket welded ball valve model, please followQ61FThree piece socket welded ball valve models can be ordered directly from our Voto Valve Sales Department.
3、 When the usage is very important or the environment is complex,Please provide design drawings and detailed parameters as much as possible, and our Voto valve experts will review and control them for you.
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