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Dongou Industrial Zone,Yongjia,Zhejing, P.R China
TEL: +86-577-67997732
FAX: +86-577-67997731
Cantact Person: Mr Zhou
E-mail: sales@china-pumpvalve.com |
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| Three-Piece Model Ball Valve |
Application Norm
Working Pressure ： 1000PSl
Temperature Range ： -20 ～ 232 ℃ -350 ℃
Suitable medium ： Water . Oil . air and some Corrosive liqid
Thread type ： G.NPT ． BSPT ． BSP ． DlN259 ／ 2999 ■ Materials List
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NO． |
Part name |
Material |
|
Stainless steel |
Carbon steel |
|
1 |
B0dy |
CF8M |
WCB |
|
2 |
Joint ring |
PTFE |
PTFE |
|
3 |
Cap |
CF8M |
WCB |
|
4 |
Ball |
SS316 |
SS304 |
|
5 |
Stem |
SS316 |
SS316 |
|
6 |
Nut |
SS304 |
FCD45 |
|
7 |
Washer |
SS304 |
FCD45 |
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8 |
Handle cover |
Plastic |
Plastic |
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9 |
Handle |
SS304 |
SS304 |
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10 |
Stem nut |
SS304 |
B7 |
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11 |
Stem washer |
SS304 |
SS304 |
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12 |
Gland nut |
SS304 |
FCD45 |
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13 |
Stem packing |
PTFE |
PTFE |
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14 |
Thrust washer |
PTFE |
PTFE |
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15 |
Joint gasker |
PTFE |
PTFE |
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16 |
Bolt |
SS304 |
B8 | |
■ Main Dimensions
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|
Size |
1/4" |
3/8" |
1/2" |
3/4" |
1" |
11"/4" |
11"/2" |
2" |
21"/2" |
3" |
4" |
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D |
11.6 |
12.7 |
15 |
20 |
25 |
32 |
38 |
50 |
65 |
80 |
100 |
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L |
68 |
68 |
72 |
85 |
90 |
112 |
120 |
145 |
185 |
210 |
268 |
|
H |
100 |
100 |
130 |
130 |
165 |
165 |
190 |
190 |
250 |
250 |
280 |
|
E |
100 |
100 |
130 |
130 |
165 |
165 |
190 |
190 |
250 |
250 |
280 |
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WT(g) |
400 |
405 |
640 |
890 |
1160 |
2195 |
2940 |
4860 |
7000 |
10700 |
19350 | |
| Note：three-blade series ball valves all may be equipped with the b racket ai3d lock device in conformity 0f ISO | |
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