锻钢自密封截止阀 FORGING SELF-SEALING STOP VALVE
900、1500、2500磅级900、1500、2500Pound
ANSL、API、JIS
 |
■ 应用规范 1、设计制造：按ANSI B16.34;API602 2、连接端尺寸 (1)承插孔尺寸按ANSI B16.11,JIS B2306 (2)螺纹端尺寸按ANSI B1.20.1:BS21:JIS BO203:S107/1 3、阀门检验和试验：按API 598 4、材料:按AIS/ASTM的规定 5、结构特征：P.S;OS&Y;L.B 6、主体材料： A105；F5；F11；F22；304；304L；316；316L；LF2等 ■ Application criterion 1、Design and manufacture：to ANSI B16.34;API602 2、Size of coupling end: (1).Size of socket joint hole:to ANSI B16.11,JIS B236 (2).Size of threaded end :to ANSI B1.20.1:BS21:JIS BO203:S107/1 3、Valve inspection and test：to API 598 4、Material:to AIS/ASTM 5、Structure characteristics：P.S;OS&Y;L.B 6、Materiare fo main body： A105；F5；F11；F22；304；304L；316；316L；LF2.etc |
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规格 DN Specification DN |
S |
L |
T(IN) |
W |
H(开)Open
|
重量kg weight
| |||||
|
公制 metric |
ANSI |
JIS |
900 1500 Pound grade |
2500 Pound grade |
ANSI |
ISO,BS |
JIS | ||||
|
NPI牙形60° |
RC牙形55° |
PT牙形55° | |||||||||
|
1/2 |
15 |
21.8 |
22.2 |
140 |
186 |
1/2 |
125 |
321 |
12.3 | ||
|
3/4 |
20 |
27.1 |
27.7 |
140 |
186 |
3/4 |
125 |
321 |
10.8 | ||
|
1 |
25 |
33.8 |
34.5 |
140 |
186 |
1 |
160 |
321 |
10.5 | ||
|
11/4 |
32 |
42.6 |
43.2 |
178 |
232 |
11/4 |
160 |
380 |
21.0 | ||
|
11/2 |
40 |
48.7 |
49.1 |
178 |
232 |
11/2 |
180 |
414 |
19.6 | ||
|
2 |
50 |
61.1 |
61.1 |
216 |
279 |
2 |
200 |
502 |
40.4 | ||
|
主体材料 Materials of main body |
密封付 Airproof Set | |||||||||
|
H |
Y |
C |
E |
G |
J |
K |
X |
A |
M | |
|
13cr/13cr |
13cr/stl |
STL/STL |
304/304 |
316/316 |
304L/304/L |
316L/316L |
(NACE)STL/STL |
K.C/H.C |
M./M. | |
|
A015 |
PJ15SHC |
PJ15SYC |
PJ15SCC |
KPJ15SXFA |
||||||
|
F5 |
PJ15SCE |
|||||||||
|
F11 |
PJ15SCB |
|||||||||
|
F22 |
PJ15SCV |
|||||||||
|
LF2 |
PJ15SYF |
PJ15SCF |
KPJ15SXCA |
|||||||
|
304 |
PJ15SCP |
PJ15SEP |
PJ15SAP |
PJ15SMP | ||||||
|
304L |
PJ15SCS |
PJ15SRS |
PJ15SAS |
PJ15SMS | ||||||
|
316 |
PJ15SCR |
PJ15SER |
PJ15SAR |
PJ15SMR | ||||||
|
316L |
PJ15SCL |
PJ15SKL |
PJ15SAL |
PJ15SML | ||||||
