PAB 701
IFLOW cov pa roj carbon steel trunnion pob li qub yog qhov zoo tagnrho rau kev siv marine thiab muab qhov zoo sib xws rau kev lag luam marine. Tsim los ntawm cov pa roj carbon zoo, lub valve yog tsim los tiv thaiv qhov hnyav marine ib puag ncig, ua kom muaj kev ruaj khov tshwj xeeb thiab tiv thaiv corrosion thiab yaig. Nws trunnion-mounted tsim muab kev ruaj ntseg zoo dua thiab tso cai rau kev ua haujlwm tau zoo, ua rau nws muaj kev ntseeg siab rau cov nkoj tseem ceeb.
Lub valve nta ib lub pob hluav taws xob ib qho chaw ua haujlwm thiab lub rooj zaum ua kom nruj thiab tsawg kawg nkaus kev tswj hwm rau kev ua haujlwm ntawm ntug dej. Nws cov qauv ruaj khov thiab qib siab sealing thev naus laus zis zoo tiv thaiv kev xau, txhim kho kev nyab xeeb thiab kev tiv thaiv ib puag ncig ntawm marine daim ntaub ntawv. Tsis tas li ntawd, IFLOW carbon steel trunnion pob li qub yog tsim los ua kom tau raws li cov qauv kev lag luam nruj, ua kom muaj kev ua tau zoo thiab kev ntseeg siab hauv kev xav tau ntawm cov dej hiav txwv.
Nws cov qauv tsim thiab lub teeb yuag ua rau kev teeb tsa thiab kev saib xyuas yooj yim, thaum nws cov kev tswj hwm zoo tshaj plaws ua kom zoo rau kev tswj xyuas dej ntawm lub nkoj. Xaiv IFLOW cov pa roj carbon steel trunnion pob li qub rau kev siv dej hiav txwv thiab kev ua haujlwm tsis zoo thiab kev ua haujlwm ntawm lub hiav txwv siab.
1. Tsim thiab Tsim: API 602, BS5352, ASME B16.34
2. Kev sib txuas kawg
Socket Weld End (SW): ASME B16.11 Threaded End (NPT): ASME B1.20.1 Butt-Weld End (BW): ASME B16.25 Flange End (RF/RTJ): ASME B16.5
3. Kev Ntsuas & Kev Ntsuas: API 602, API 598
4. Design Description: Bolted Bonnet(BB), Welded Bonnet(WB), Outside Screw and Yoke(OS&Y)
5. Cov ntaub ntawv tseem ceeb: A105, LF2, F5, F11, F22, 304(L), 316(L), F347, F321, F51, Alloy 20, Monel
· Ua Haujlwm Siab: PN20
· Ua haujlwm kub: -10 ℃ ~ 170 ℃
· Kev Ua Haujlwm Nruab Nrab: Dej, Roj thiab Chav
Nominal diameter (hauv) | NPE 1/2-8 | ||||||
Nominal siab (Mpa) | Chav Kawm 150-Class 600 | ||||||
Khoom ntawm qhov chaw | KHOOM | ||||||
NO | LUB NPE | CARBON STEEL | STAINESS STELL | ||||
1 | Lub cev | ASTM A 216 WCB | ASTM A351 CF8 | ASTM A351 CF8M Txheem: | ASTM A351 CF3 | ASTM A351 CF3M Cov Lus Qhia | |
2 | Stud | A193 B7M | A320 B8 | A320 B8M | A320 B8 | ASTM A182 B8M Cov Lus Qhia Tshwj Xeeb | |
3 | Pob | ASTMA 105.ENP UAS | TIAB SA 182 304 | TIAB SA 182 316 | ASTM 182 304 L | ASTM A182 316L Cov Lus Qhia | |
4 | Rooj | PTFE / NYLON / PEEK / PPL | |||||
5 | Anti-hluav taws gasket | SST + Graphite | |||||
6 | Bonnet | ASTMA 105 UAS | TIAB SA 182 304 | TIAB SA 182 316 | ASTM 182 304 L | ASTM A182 316L Cov Lus Qhia | |
7 | Anti-static valve | Ua ke qhov chaw | Ua ke qhov chaw | Ua ke qhov chaw | Ua ke qhov chaw | Ua ke qhov chaw | |
8 | Qe | ASTM A 182 F6a tau zoo | ASTM A 182 304 Cov | TIAB SA 182 316 | ASTM 182 304 L | ASTM A182 316L Cov Lus Qhia | |
9 | Thrust bearing | PTFE | |||||
10 | zawv zawg bearing | PTFE | |||||
11 | O-ring | VITON | |||||
12 | Anti-hluav taws gasket | SST + Graphite | |||||
13 | Lub caj pas | ASTM A105.ENP | TIAB SA 182 304 | TIAB SA 182 316 | ASTM 182 304 L | ASTM A182 316L Cov Lus Qhia | |
14 | Lub qhov (socket head cap) screw | A197 B7M | A320 B8 | A320 B8M | A320 B8 | A320 B8M | |
15 | Ntim | Graphite | |||||
16 | Ntim bushing | ASTM A 182 F6a tau zoo | ASTM A 182 304 Cov | TIAB SA 182 316 | ASTM 182 304 L | ASTM A182 316L Cov Lus Qhia | |
17 | Packing caj pas | ASTM A 182 F6a tau zoo | ASTM A 182 F6a tau zoo | ASTM A 182 F6a tau zoo | ASTM A 182 F6a tau zoo | ASTM A 182 F6a tau zoo | |
18 | Anti-hluav taws packing | SST + Graphite | |||||
19 | Lub qhov (socket head cap) screw | A197 B7M | A320 B8 | A320 B8M | A320 B8 | A320 B8M | |
20 | Retainer nplhaib | 65mn ua | 65mn ua | 65mn ua | 65mn ua | 65mn ua | |
21 | Hexagon txiv ntseej | A194-2 HWM | A194-8 | A194-8M | A194-8 | A194-8M | |
Siv cov kev pab cuam | Siv tau xov xwm | Dej chav dej, roj, roj, roj ua kua, roj nkev, thiab lwm yam | Nitric acid acetic acid | Acetic acid | Muaj zog Oxidizer | Urea | |
Applical kub | 120℃(PTFE) ≤80℃(NYLON), ≤250℃(PEEK), ≤250℃(PPL) | ||||||
Tsim thiab tsim khoom | API 608, API 6D | ||||||
Ntsej muag ntsej muag qhov ntev | ASME B16.10, API 6D | ||||||
Hom kev sib txuas | Flange | ASME B16.5 / ASME B16.47 | Bult vuam | ASME B16.25 | |||
Kev ntsuas siab | API 598. API6D | ||||||
Hom kis tau tus mob | Phau ntawv, worm thiab cab iav kis tau tus mob, pneumatic, hluav taws xob |
Cov ntaub ntawv Dimensions (mm)
Kev ntsuas siab | Nominal Dia | d | Flange | Bult vuam | Nce lub ntsej muag flange | W | cam khwb cia hlau | forged hlau | Qhov hnyav (kg) | ||||||||
Chav kawm | NPS | DN | L (RF) | L (RTJ) | L (BW) | D | D1 | D2 | f | b | N-Φd | H | H | cam khwb cia hlau | forged hlau | ||
150 | 1/2 " | 15 | 13 | 108 | / | 140 | 90 | 60.5 ib | 35 | 2 | 9 | 4-F 16 | 140 | 80 | 78 | 2 | △ |
3/4 " | 20 | 19 | 117 | / | 152 | 100 | 70 | 43 | 2 | 10 | 4-F 16 | 140 | 86 | 82 | 2.5 | △ | |
1” | 25 | 25 | 127 | / | 165 | 110 | 79.5 ib | 51 | 2 | 11 | 4-F 16 | 140 | 98 | 95 | 3.5 | △ | |
1 1/4 " | 32 | 32 | 140 | / | 178 | 115 | 89 | 64 | 2 | 11 | 4-F 16 | 180 | 106 | 100 | 6.5 | △ | |
1 1/2 " | 40 | 38 | 165 | / | 190 | 125 | 98.5 ib | 73 | 2 | 13 | 4-F 16 | 180 | 133 | 128 | 7.5 | △ | |
2” | 50 | 50 | 178 | 191 | 216 | 150 | 120.5 Nws | 92 | 2 | 14.5 ib | 4-X19 | 200 | 138 | 137 | 9 | △ | |
3” | 80 | 75 | 203 | 216 | 283 | 190 | 152.5 ib | 127 | 2 | 17.5 Nws | 4-X19 | 300 | 175 | 148 | 19 | △ | |
4” | 100 | 100 | 229 | 241 | 305 | 230 | 190.5 ib | 157 | 2 | 22.5 ib | 8-X19 | 650 | 235 | 223 | 36 | △ | |
6” | 150 | 150 | 394 ib | 406 | 457 ib | 280 | 214.5 ib | 216 | 2 | 24 | 8-X 22 | 800 | 285 | 278 | 78 | △ | |
8 " | 200 | 201 | 457 ib | 470 | 521 ib | 345 | 295.5 ib | 270 | 2 | 27 | 8-X 22 | 1000 | 342 ib | 336 | 160 | △ | |
300 | 1/2 " | 15 | 13 | 140 | / | 140 | 95 | 66.5 ib | 35 | 2 | 13 | 4-F 16 | 140 | 80 | 78 | 2.5 | △ |
3/4 " | 20 | 19 | 152 | / | 152 | 115 | 82.5 ib | 43 | 2 | 14.5 ib | 4-X19 | 140 | 86 | 82 | 3.6 | △ | |
1” | 25 | 25 | 165 | / | 165 | 125 | 89 | 51 | 2 | 16 | 4-X19 | 140 | 98 | 95 | 5 | △ | |
1 1/4 " | 32 | 32 | 178 | / | 178 | 135 | 98.5 ib | 64 | 2 | 17.5 Nws | 4-X19 | 180 | 106 | 100 | 8.5 | △ | |
1 1/2 " | 40 | 38 | 190 | / | 190 | 155 | 114.5 ib | 73 | 2 | 19.5 Nws | 4-F 22 | 180 | 133 | 128 | 10 | △ | |
2” | 50 | 50 | 216 | 232 | 216 | 165 | 127 | 92 | 2 | 21 | 8-X19 | 200 | 138 | 137 | 12 | △ | |
3” | 80 | 75 | 283 | 298 ib | 293 ib | 210 | 168.5 ib | 127 | 2 | 27 | 8-X 22 | 300 | 175 | 148 | 28 | △ | |
4” | 100 | 100 | 305 | 321 | 305 | 255 | 200 | 157 | 2 | 30.5 ib | 8-X 22 | 650 | 235 | 223 | 46 | △ | |
6” | 150 | 150 | 403 | 419 ib | 457 ib | 320 | 270 | 216 | 2 | 35 | 12-F 22 | 800 | 285 | 278 | 104 | △ | |
8 " | 200 | 201 | 502 ib | 518 | 521 ib | 380 | 330 | 270 | 2 | 40 | 12-F 25 | 1000 | 342 ib | 336 | 208 | △ | |
600 | 1/2 " | 15 | 13 | 165 | / | 165 | 95 | 66.5 ib | 35 | 7 | 14.5 ib | 4-F 16 | 140 | 78 | 68 | 5 | △ |
3/4 " | 20 | 19 | 190 | / | 190 | 115 | 52.5 ib | 43 | 7 | 16 | 4-X19 | 140 | 80 | 76 | 7 | △ | |
1” | 25 | 25 | 216 | / | 216 | 125 | 89 | 51 | 7 | 17.5 Nws | 4-X19 | 180 | 110 | 106 | 9 | △ | |
1 1/4 " | 32 | 32 | 229 | / | 229 | 135 | 98.5 ib | 64 | 7 | 21 | 4-X19 | 200 | 115 | 110 | 13 | △ | |
1 1/2 " | 40 | 38 | 241 | / | 241 | 155 | 114.5 ib | 73 | 7 | 22.5 ib | 4-F 22 | 250 | 135 | 128 | 17 | △ | |
2” | 50 | 50 | 292 ib | 295 | 292 ib | 165 | 127 | 92 | 7 | 26 | 8-X19 | 300 | 152 | 140 | 21 | △ | |
3” | 80 | 75 | 356 | 359 ib | 356 | 210 | 168.5 ib | 127 | 7 | 32 | 8-X 22 | 650 | 224 | 213 | 43 | △ | |
4” | 100 | 100 | 432 ib | 435 ib | 432 ib | 275 | 216 | 157 | 7 | 38.5 ib | 8-F 25 | 800 | 248 | 238 | 85 | △ |