SPRING RETURN SELF CLOSING BALL VALVE
- Port size
- 1/2"~4" (DN15~DN100)
- Pressure
- 1000PSI, 2000PSI
- Structure
- Floating ball
- Medium
- Water,steam,oil,gas
- Temperature
- -20~150ºC
- Body material
- CF8 CF8M CF3 CF3M or others
- Connection
- Thread:BSP,BSPT,NPT,G,RC
- Feature
- Spring return, automatic return
Product Description
The two-piece threaded ball valve is designed with a two-piece split structure. The ball valve has a fireproof structure, and there is an anti-static device between the balls; Explosion proof design of valve rod; Double layer valve rod packing meets the requirements of valve rod leakage test; The design of double disc spring piece automatic compression packing; The 2000wog two-piece threaded ball valve is applicable to various pipelines with PN1.0 ~ 12.5mpa, working temperature of -29 ~ 180 ℃ (the sealing ring is reinforced polytetrafluoroethylene) or -29 ~ 300 ℃ (the sealing ring is aligned polystyrene) for cutting off or connecting the medium in the pipeline. The 2000wog two-piece ball valve is made of different materials, which can be respectively applied to water, steam, oil, nitric acid, acetic acid and other media.
Structural Features
Product name: Stainless Steel Floating Ball Valve
Size: 1/2" -4" (DN15-DN100)
Material: SS201, SS304, SS316(CF8, CF8M)
Pressure: 1000PSI, PN16
Suitable medium: water, oil, air and some corrosive liquid etc(WOG)
Temperature Range: -20-250 degree C
Connection: F/F threaded
Type of thread: NPT, BSPT, BSP, PT, DIN2999 ETC
Sealing: PTFE, RPTFE, PPL ETC
Materials of main parts
|
No |
Part |
Matarial |
|
1 |
CAP |
ASTM A351 CF8, CF8M |
|
2 |
SEAT |
PTFE/RPTFE/PPL |
|
3 |
BALL |
SS304,SS316 |
|
4 |
SEAL RING |
PTFE |
|
5 |
BODY |
ASTM A351 CF8, CF8M |
|
6 |
GASKET |
PTFE/RPTFE |
|
7 |
PACKING |
PTFE/RPTFE/PPL |
|
8 |
STEM |
SS304,SS316 |
|
9 |
GLAND |
SS304 |
|
10 |
HANDLE |
SS201 |
|
11 |
NUT |
A194-8 |
|
12 |
GASKET |
SS304 |
|
13 |
LOCK SHEET |
SS201 |
|
14 |
HOLSTER |
PVC |
Dimensions(mm)
|
Size |
Port |
Pressure |
d |
L |
H |
H1 |
E |
|
1/2" |
FP |
1000PSI |
15 |
62 |
60 |
27 |
98 |
|
3/4" |
FP |
1000PSI |
20 |
70 |
67 |
30.5 |
120 |
|
1" |
FP |
1000PSI |
25 |
81 |
70 |
33.5 |
120 |
|
1-1/4" |
FP |
1000PSI |
32 |
96 |
82 |
42 |
150 |
|
1-1/2" |
FP |
1000PSI |
38 |
105 |
91 |
46.5 |
170 |
|
2" |
FP |
1000PSI |
48 |
120 |
100 |
56.5 |
170 |
|
2-1/2" |
FP |
1000PSI |
65 |
138 |
125 |
72.5 |
250 |
|
3" |
FP |
1000PSI |
78 |
170 |
142 |
89 |
250 |
|
4" |
FP |
1000PSI |
100 |
205 |
163 |
102.5 |
300 |
Dongou Industrial Zone, Oubei, Wenzhou, Zhejiang, China