SEFORT氣動螺紋、焊接、卡箍、承插焊接球閥
PNEUMATIC TRL-PIECE TYPE
INTERNAL THREAD,WELDING,BUCKLE,PIPE
WELDING BALL VALVE,VALVE
BASE(F,N,P)PRESSURE PN-16-64
JLQ6(11、61、81、21)（F、H）-P-PN16~64
技術(shù)規(guī)范 Technical specification
|
設(shè)計依據(jù)
Design reference |
GB標(biāo)準(zhǔn) |
|
設(shè)計標(biāo)準(zhǔn)
Design standard |
GB/12237 |
|
結(jié)構(gòu)長度
Face To face |
法蘭連接
Flange connecting |
GB/1221 |
|
試驗和檢驗
Test & insoection |
GB/9113、JB/T79 |
*注:系列球閥結(jié)構(gòu)長度及連接法蘭尺寸可根據(jù)用戶要求設(shè)計制造
Note: The main spare parts and sealing-ring materials of ball
valve series can
be designed forOptions as per real working
conditions and users special reauirements.
主要零件材質(zhì)表 Form of Major Parts
Materials
|
序號
No |
零件名稱
Accessory name |
材質(zhì) |
|
C |
P |
R |
|
1 |
右閥體
Bonnet |
WCB |
ZG1Cr18Ni9Ti |
ZG1Cr18Ni12Mo2Ti |
|
2 |
螺母
Nut |
35 |
1Cr18Ni9Ti |
1Cr18Ni9Ti |
|
3 |
墊片
Gasket |
PTFE |
PTFE |
PTFE |
|
4 |
螺柱
Stud |
35 |
1Cr18Ni9Ti |
1Cr18Ni9Ti |
|
5 |
閥體
Body |
WCB |
ZG1Cr18Ni9Ti |
ZG1Cr18Ni12Mo2Ti |
|
6 |
閥座
Seat |
PTFE |
PTFE |
PTFE |
|
7 |
球體
Ball |
1Cr18Ni9Ti |
1Cr18Ni9Ti |
ZG1Cr18Ni12Mo2Ti |
|
8 |
閥桿
Stem |
1Cr13 |
1Cr18Ni9Ti |
ZG1Cr18Ni12Mo2Ti |
|
9 |
墊片
Gasket |
PTFE |
PTFE |
PTFE |
|
10 |
填料
Packing |
PTFE |
PTFE |
PTFE |
|
11 |
襯套
Bushing |
PTFE |
PTFE |
PTFE |
|
12 |
壓蓋
Gland |
WCB |
ZG1Cr18Ni9Ti |
ZG1Cr18Ni12Mo2Ti |
|
13 |
螺栓
Bolt |
35 |
1Cr18Ni9Ti |
1Cr18Ni9Ti |
|
14 |
螺栓
Bolt |
35 |
1Cr18Ni9Ti |
1Cr18Ni9Ti |
|
15 |
連接支架
Connecting Yoke |
1Cr18Ni9Ti |
1Cr18Ni9Ti |
1Cr18Ni9Ti |
|
16 |
螺栓
Bolt |
35 |
1Cr18Ni9Ti |
1Cr18Ni9Ti |
|
17 |
連接套
Connecting Set |
35 |
1Cr18Ni9Ti |
1Cr18Ni9Ti |
|
18 |
氣動裝置
Pneumatic Device |
|
|
|
|
19 |
位置指示器
Location Indicator |
塑料
Plastic |
塑料
Plastic |
|
*主要零部件及密封圈的材質(zhì)亦可根據(jù)實(shí)際工況條件或用戶特殊要求設(shè)計選用。
Note: The main spare parts and sealing-ring materials of ball
valve series can be designed for
Options as per real working conditions and users
special reauirements.
主要外形及連接法蘭尺寸JLQ641(F、H)Mani
Outline and Connecting Flang Size
|
公稱通徑
DN
Nominal siza |
外形尺寸 Outline Size |
|
1.6Mpa |
2.5Mpa |
4.0Mpa |
|
L |
D |
D1 |
C |
n-Фd |
L |
D |
D1 |
C |
n-Фd |
L |
D |
D1 |
C |
n-Фd |
|
15 |
130 |
95 |
65 |
14 |
4-14 |
130 |
95 |
65 |
16 |
4-14 |
130 |
95 |
65 |
16 |
4-14 |
|
20 |
130 |
105 |
75 |
14 |
4-14 |
130 |
105 |
75 |
16 |
4-14 |
150 |
105 |
75 |
16 |
4-14 |
|
25 |
140 |
115 |
85 |
14 |
4-14 |
140 |
115 |
85 |
16 |
4-14 |
160 |
115 |
85 |
16 |
4-14 |
|
32 |
165 |
135 |
100 |
16 |
4-18 |
165 |
135 |
100 |
18 |
4-18 |
180 |
135 |
100 |
18 |
4-18 |
|
40 |
165 |
145 |
110 |
16 |
4-18 |
165 |
145 |
110 |
18 |
4-18 |
200 |
145 |
110 |
18 |
4-18 |
|
50 |
203 |
160 |
125 |
16 |
4-18 |
203 |
160 |
125 |
20 |
4-18 |
230 |
160 |
125 |
20 |
4-18 |
|
65 |
222 |
180 |
145 |
18 |
4-18 |
222 |
180 |
145 |
22 |
8-18 |
290 |
180 |
145 |
22 |
8-18 |
|
80 |
241 |
195 |
160 |
20 |
8-18 |
241 |
195 |
160 |
22 |
8-18 |
310 |
195 |
160 |
22 |
8-18 |
|
100 |
305 |
215 |
180 |
20 |
8-18 |
305 |
230 |
190 |
24 |
8-23 |
350 |
230 |
190 |
24 |
8-23 |
|
125 |
356 |
245 |
210 |
22 |
8-18 |
356 |
270 |
220 |
26 |
8-25 |
400 |
270 |
220 |
28 |
8-25 |
|
150 |
394 |
280 |
240 |
24 |
8-23 |
394 |
300 |
250 |
30 |
8-25 |
480 |
300 |
250 |
30 |
8-25 |
|
200 |
457 |
335 |
295 |
26 |
12-23 |
457 |
360 |
310 |
34 |
12-25 |
600 |
375 |
320 |
38 |
12-30 |
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