三精阀门 品牌
生产厂家厂商性质
温州市所在地
锻钢自密封截止阀应用规范
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
锻钢自密封截止阀主要尺寸 Main diemsions
规格 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 | ||
锻钢自密封截止阀产品订货号 Products order neumber
主体材料 | 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 |
