GB Floating Flange Ball Valve
Va'aiga lautele o oloa
E masani ona faʻaaogaina le valve ball flanged e tipi ese pe tuʻu i le ala, e mafai foi ona faʻaaogaina mo le faʻatonutonuina o le vai ma le pulea. Faʻatusatusa i isi vaʻa, o vaʻa polo o loʻo i ai tulaga lelei nei:
1, e laʻititi le teteʻe o le vai, o le valve polo o se tasi lea o le faʻaitiitia o le vai i totonu o valve uma, e tusa lava pe o se faʻaititia o le valve polo, o lona teteʻe vai e laʻititi lava.
2, o le ki e vave ma faigofie, pe a faʻasolo le 90 °, o le valve polo o le a faʻamaeʻaina le gaioiga atoa ma le tapunia atoa, e faigofie ona maua vave tatala ma tapunia.
3, lelei faʻamaufaʻailogaina faʻamaufaʻailoga.
4, e faʻatuatuaina le faʻamaufaʻailoga o le valve. Pe a tatala ma tapuni le valve polo, naʻo le taʻavale o le valve, o le mea lea e le faigofie ona faʻaumatia le faʻamaufaʻailoga o le alavai, ma le faʻamaufaʻailogaina o le faʻamaufaʻailoga faʻamau o le valve fa'atuputeleina le a'a ma le fa'atuputeleina o le mamafa.
5. O le tatalaina ma le tapunia o le valve polo e naʻo le 90 ° rotation, o lea e faigofie ai ona ausia le faʻaogaina otometi ma le mamao mamao. O le valve polo e mafai ona faʻapipiʻiina i masini pneumatic, masini eletise, masini eletise, masini fesoʻotaʻiga kesi-suavai poʻo masini fesoʻotaʻiga eletise eletise.
6, o le ala valve polo e lamolemole, e le faigofie ona teuina ala, e mafai ona pipeline polo.
Fauga o oloa
ISO Mauga Mauga Maualuga
Vaega Autu ma Mea
Igoa Mea | Uamea kabonu | Apa siliva | |
Tino | WCB, A105 | CF8, CF3 | CF8M, CF3M |
pulou | WCB, A105 | CF8, CF3 | CF8M, CF3M |
Polo | 304 | 304 | 316 |
Po'a | 304 | 304 | 316 |
Nofoa | PTFE, RPTFE | ||
Fa'apipi'i Gland | PTFE / Flexible Graphite | ||
Gland | WCB, A105 | CF8 |
O Itu Autu Ma Fua So'oga
(GB): PN1.6MPa
DN | L | D | DI | D2 | b | t | Z-d | ISO5211 | TXT | ||||
Fa'asologa pupuu | Fa'asologa umi | JB/T 79 | HG/T20592 | JB/T 79 | HG/T20592 | JB/T 79 | HG/T20592 | ||||||
15 | 108 | 130 | 95 | 95 | 65 | 45 | 14 | 16 | 2 | 4-Φ14 | 4-Φ14 | F03/F04 | 9X9 |
20 | 117 | 130 | 105 | 105 | 75 | 55 | 14 | 18 | 2 | 4-Φ14 | 4-Φ14 | F03/F04 | 9X9 |
25 | 127 | 140 | 115 | 115 | 85 | 65 | 14 | 18 | 2 | 4-Φ14 | 4-Φ14 | F04/F05 | 11X11 |
32 | 140 | 165 | 135 | 140 | 100 | 78 | 16 | 18 | 2 | 4-Φ18 | 4-Φ18 | F04/F05 | 11X11 |
40 | 165 | 165 | 145 | 150 | 110 | 85 | 16 | 18 | 2 | 4-Φ18 | 4Φ18 | F05/F07 | 14X14 |
50 | 178 | 203 | 160 | 165 | 125 | 100 | 16 | 18 | 2 | 4-Φ18 | 4-Φ18 | F05/F07 | 14X14 |
65 | 190 | 222 | 180 | 185 | 145 | 120 | 18 | 18 | 2 | 4-Φ18 | 8-Φ18 | F07 | 14X14 |
80 | 203 | 241 | 195 | 200 | 160 | 135 | 20 | 20 | 2 | 8-Φ18 | 8-Φ18 | F07/F10 | 17X17 |
100 | 229 | 280 | 215 | 220 | 180 | 155 | 20 | 20 | 2 | 8-Φ18 | 8-Φ18 | F07/F10 | 22X22 |
125 | 320 | 245 | 250 | 210 | 185 | 22 | 22 | 2 | 8-Φ18 | 8-Φ18 | |||
150 | 360 | 285 | 285 | 240 | 212 | 24 | 22 | 2 | 8-Φ23 | 8-Φ22 | |||
200 | 457 | 340 | 340 | 295 | 268 | 26 | 24 | 2 | 12-Φ23 | 12-Φ22 | |||
250 | 533 | 405 | 405 | 355 | 320 | 30 | 26 | 2 | 12-Φ25 | 12-Φ26 | |||
300 | 610 | 460 | 460 | 410 | 378 | 30 | 28 | 2 | 12-Φ25 | 12-Φ26 |
(GB): PN2.5MPa
DN | L | D | DI | D2 | b | t | Z-d | ||||
Fa'asologa pupuu | Fa'asologa umi | JB/T 79 | HG/T20592 | JB/T 79 | HG/T20592 | JB/T 79 | HG/T20592 | ||||
15 | 108 | 130 | 95 | 95 | 65 | 45 | 16 | 16 | 2 | 4-Φ14 | 4-Φ14 |
20 | 117 | 130 | 105 | 105 | 75 | 55 | 16 | 18 | 2 | 4-Φ14 | 4-Φ14 |
25 | 127 | 140 | 115 | 115 | 85 | 65 | 16 | 18 | 2 | 4-Φ14 | 4-Φ14 |
32 | 140 | 165 | 135 | 140 | 100 | 78 | 18 | 18 | 2 | 4-Φ18 | 4-Φ18 |
40 | 165 | 165 | 145 | 150 | 110 | 85 | 18 | 18 | 2 | 4-Φ18 | 4-018 |
50 | 178 | 203 | 160 | 165 | 125 | 100 | 20 | 20 | 2 | 4-Φ18 | 4-Φ18 |
65 | 190 | 222 | 180 | 185 | 145 | 120 | 22 | 22 | 2 | 8-Φ18 | 8-Φ18 |
80 | 203 | 241 | 195 | 200 | 160 | 135 | 22 | 24 | 2 | 8-Φ18 | 8-Φ18 |
100 | 229 | 280 | 230 | 235 | 190 | 160 | 24 | 24 | 2 | 8-Φ23 | 8-Φ22 |
125 | 320 | 270 | 270 | 220 | 188 | 28 | 26 | 2 | 8-Φ25 | 8-Φ26 | |
150 | 360 | 300 | 300 | 250 | 218 | 30 | 28 | 2 | 8-Φ25 | 8-Φ26 | |
200 | 457 | 360 | 360 | 310 | 278 | 34 | 30 | 2 | 12-Φ25 | 12-Φ26 | |
250 | 533 | 425 | 425 | 370 | 335 | 36 | 32 | 2 | 12-Φ30 | 12-Φ30 | |
300 | 610 | 485 | 485 | 430 | 395 | 40 | 34 | 2 | 16-Φ30 | 16-Φ30 |
(GB): PN4.0MPa
DN | L | D | DI | D2 | b | t | Z-d | |||
JB/T 79 | HG/T20592 | JB/T 79 | HG/T20592 | JB/T 79 | HG/T20592 | |||||
15 | 140 | 95 | 95 | 65 | 45 | 16 | 16 | 2 | 4-Φ14 | 4-Φ14 |
20 | 152 | 105 | 105 | 75 | 55 | 16 | 18 | 2 | 4-Φ14 | 4-Φ14 |
25 | 165 | 115 | 115 | 85 | 65 | 16 | 18 | 2 | 4-Φ14 | 4-Φ14 |
32 | 178 | 135 | 140 | 100 | 78 | 18 | 18 | 2 | 4-Φ18 | 4-Φ18 |
40 | 190 | 145 | 150 | 110 | 85 | 18 | 18 | 2 | 4-Φ18 | 4-Φ18 |
50 | 216 | 160 | 165 | 125 | 100 | 20 | 20 | 2 | 4-Φ18 | 4-Φ18 |
65 | 241 | 180 | 185 | 145 | 120 | 22 | 22 | 2 | 8-Φ18 | 8-Φ18 |
80 | 283 | 195 | 200 | 160 | 135 | 22 | 24 | 2 | 8-Φ18 | 8-Φ18 |
100 | 305 | 230 | 235 | 190 | 160 | 24 | 24 | 2 | 8-Φ22 | 8-Φ22 |
125 | 381 | 270 | 270 | 220 | 188 | 28 | 26 | 2 | 8-Φ26 | 8-Φ26 |
150 | 403 | 300 | 300 | 250 | 218 | 30 | 28 | 2 | 8-Φ26 | 8-Φ26 |
200 | 502 | 375 | 375 | 320 | 285 | 38 | 34 | 2 | 12-Φ30 | 12-Φ30 |
250 | 568 | 445 | 450 | 385 | 345 | 42 | 38 | 2 | 12-Φ33 | 12-Φ33 |
300 | 648 | 510 | 515 | 450 | 410 | 46 | 42 | 2 | 16-Φ33 | 16-Φ33 |
(GB): PN6.3MPa
DN | L | D | DI | D2 | b | t | Z-d | |||
JB/T 79 | HG/T20592 | JB/T 79 | HG/T20592 | JB/T 79 | HG/T20592 | |||||
15 | 140 | 105 | 105 | 75 | 45 | 20 | 20 | 2 | 4-Φ14 | 4-Φ14 |
20 | 152 | 125 | 130 | 90 | 55 | 20 | 22 | 2 | 4-Φ18 | 4-Φ18 |
25 | 165 | 135 | 140 | 100 | 65 | 22 | 24 | 2 | 4-Φ18 | 4-Φ18 |
32 | 178 | 150 | 155 | 110 | 78 | 24 | 26 | 2 | 4-Φ23 | 4-Φ22 |
40 | 190 | 165 | 170 | 125 | 85 | 24 | 26 | 2 | 4-Φ23 | 4-Φ22 |
50 | 292 | 175 | 180 | 135 | 100 | 26 | 26 | 2 | 4-Φ23 | 4-Φ22 |
65 | 330 | 200 | 205 | 160 | 120 | 28 | 26 | 2 | 8-Φ23 | 8-Φ22 |
80 | 356 | 210 | 215 | 170 | 135 | 30 | 28 | 2 | 8-Φ23 | 8-Φ22 |
100 | 406 | 250 | 250 | 200 | 160 | 32 | 30 | 2 | 8-Φ25 | 8-Φ26 |
125 | 432 | 295 | 295 | 240 | 188 | 36 | 34 | 2 | 8-Φ30 | 8-Φ30 |
150 | 495 | 340 | 345 | 280 | 218 | 38 | 36 | 2 | 8-Φ34 | 8-Φ33 |
200 | 597 | 405 | 415 | 345 | 285 | 44 | 42 | 2 | 12-Φ34 | 12-Φ36 |
250 | 673 | 470 | 470 | 400 | 345 | 48 | 46 | 2 | 12-Φ41 | 12-Φ36 |
300 | 762 | 530 | 530 | 460 | 410 | 54 | 52 | 2 | 16-Φ41 | 16-Φ36 |
(GB): PN10.0MPa
DN | L | D | DI | D2 | b | t | Z-d | |||
JB/T 79 | HG/T20592 | JB/T 79 | HG/T20592 | JB/T 79 | HG/T20592 | |||||
15 | 165 | 105 | 105 | 75 | 45 | 20 | 20 | 2 | 4-Φ14 | 4-Φ14 |
20 | 190 | 130 | 130 | 90 | 55 | 22 | 22 | 2 | 4-Φ18 | 4-Φ18 |
25 | 216 | 140 | 140 | 100 | 65 | 24 | 24 | 2 | 4-Φ18 | 4-Φ18 |
32 | 229 | 155 | 155 | 110 | 78 | 26 | 26 | 2 | 4-Φ22 | 4-Φ22 |
40 | 241 | 170 | 170 | 125 | 85 | 28 | 28 | 2 | 4-Φ22 | 4-Φ22 |
50 | 292 | 195 | 195 | 145 | 100 | 30 | 30 | 2 | 4-Φ26 | 4-Φ26 |
65 | 330 | 220 | 220 | 170 | 120 | 34 | 34 | 2 | 8-Φ26 | 8-Φ26 |
80 | 356 | 230 | 230 | 180 | 135 | 36 | 36 | 2 | 8-Φ26 | 8-Φ26 |
100 | 432 | 265 | 265 | 210 | 160 | 40 | 40 | 2 | 8-Φ30 | 8-Φ30 |
125 | 508 | 315 | 315 | 250 | 188 | 40 | 40 | 2 | 8-Φ33 | 8-Φ33 |
150 | 559 | 355 | 355 | 290 | 218 | 44 | 44 | 2 | 12-Φ33 | 12-Φ33 |
200 | 660 | 430 | 430 | 360 | 285 | 52 | 52 | 2 | 12-Φ36 | 12-Φ36 |
250 | 787 | 505 | 505 | 430 | 345 | 60 | 60 | 2 | 12-Φ39 | 12-Φ39 |
300 | 838 | 585 | 585 | 500 | 410 | 68 | 68 | 2 | 16-Φ42 | 16-Φ42 |
GB): PN16.0Mpa
DN | L | D | DI | D2 | b | t | Z-d | |||
JB/T 79 | HG/T20592 | JB/T 79 | HG/T20592 | JB/T 79 | HG/T20592 | |||||
15 | 230 | 105 | 105 | 75 | 45 | 20 | 20 | 2 | 4-Φ14 | 4-Φ14 |
20 | 240 | 130 | 130 | 90 | 55 | 24 | 24 | 2 | 4-Φ18 | 4-Φ18 |
25 | 260 | 140 | 140 | 100 | 65 | 24 | 24 | 2 | 4-Φ18 | 4-Φ18 |
32 | 300 | 155 | 155 | 110 | 78 | 28 | 28 | 2 | 4-Φ22 | 4-Φ22 |
40 | 360 | 170 | 170 | 125 | 85 | 28 | 28 | 2 | 4-Φ22 | 4-Φ22 |
50 | 400 | 195 | 195 | 145 | 100 | 30 | 30 | 2 | 4-Φ26 | 4-Φ26 |
65 | 490 | 220 | 220 | 170 | 120 | 34 | 34 | 2 | 8-Φ26 | 8-Φ26 |
80 | 580 | 230 | 230 | 180 | 135 | 36 | 36 | 2 | 8-Φ26 | 8-Φ26 |
100 | 620 | 265 | 265 | 210 | 160 | 40 | 40 | 2 | 8-Φ30 | 8-Φ30 |