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鍛鋼自密封截止閥 FORGING SELF-SEALING STOP VALVE
900、1500、2500磅級(jí)900、1500、2500Pound
ANSL、API、JIS
 | ■ 應(yīng)用規(guī)范 1、設(shè)計(jì)制造：按ANSI B16.34;API602 2、連接端尺寸 1承插孔尺寸按ANSI B16.11,JIS B2306 2螺紋端尺寸按ANSI B1.20.1:BS21:JIS BO203:S107/1 3、閥門檢驗(yàn)和試驗(yàn)：按API 598 4、材料:按AIS/ASTM的規(guī)定 5、結(jié)構(gòu)特征：P.S;OS&Y;L.B 6、主體材料： A105；F5；F11；F22；304；304L；316；316L；LF2等 ■ Application criterion 1、Designmanufacture：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 inspectiontest：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 |
規(guī)格 DN Specification DN | S | L | TIN | W | H開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 | ||
主體材料 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 | NACESTL/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 | ||||||
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