China chotsika mtengo ku China chotsala chokhala ndi mawonekedwe a mtundu wa rodric domer dofer u-mtundu wa epdm ptfe phy
Mayankho athu amawonedwa ndi odalirika ndi ogula ndipo angakwaniritse kusintha kwachuma ndi mgwirizano wa China wotsika wa API / ANI / ASME / ASME / WOYANGALALA Takhala tikuyembekezera kukhala wina mkati mwa ogulitsa anu ambiri.
Mayankho athu amawonedwa ndi odalirika ndi ogula ndipo angakwaniritse kusintha kwachuma komanso zochitika za anthuChina Duactale Decore Valve, Wafer lug adasokonekera, Ndi ntchito yophatikizana kwambiri ya opaleshoni, kampani yathu yapambana kwambiri katundu wathu wapamwamba kwambiri, mitengo yovomerezeka ndi ntchito zabwino. Pakadali pano, takhazikitsa dongosolo labwino kwambiri loyang'anira lomwe lidachitika mu zinthu zomwe zikubwera, kukonza ndi kutumiza. Kukula kwa "mbiri yoyamba ya" ngongole yoyamba ndi makasitomala kuchokera kunyumba ndi kudziko lina kuti tikagwirizane nafe ndikugwirizana ndi tsogolo labwino.
UD Series Seedel Slandel Valani valavu ya Gulugufe ndi yofananira ndi makoma, nkhope yomwe ili kumaso ndi mndandanda wa enlict.
Makhalidwe:
1.Corring mabowo amapangidwira molingana ndi muyezo, kuwongolera pakukhazikitsa.
2.Th've-Out kapena Stevel Amodzi omwe amagwiritsidwa ntchito. Kusunthika kosavuta ndi kukonza.
3. Mpando wofewa wofewa umatha kudzipatula thupi kuyambira pa Media.
Malangizo Othandizira Malonda
1. Mapuwa oyendetsa bwino ayenera kutsatira miyendo ya Gulugufe; ndikuwonetsa kuti kugwiritsa ntchito khosi lam'madzi, kukhazikika kwapadera kwa mavalo a gulugufe kapena chitoliro chophatikizidwa; Osagwiritsa ntchito stember flange, wogulitsa ayenera kuvomereza asanagwiritse ntchito njira yotentha.
2. Kugwiritsa ntchito kwa malo osindikizira kuyenera kuyesedwa ngati kugwiritsa ntchito mavalo a gulugufe ndi zomwezo.
3. Nthawi yomweyo muyeretse chitoliro cha slag ndi zinyalala zina.
4.Pakukhazikitsa, disc iyenera kukhala yotsekeka kuti iwonetsetse kuti disc sakugwera ndi chitoliro cha chitoliro.
5. Mpando wonsewo umatha kukhala ngati chisindikizo chowala, chidindo chowonjezera sichikufunika pokhazikitsa valavu ya gulugufe.
6. Varter wa Gulugufe wokhala ndi wophunzirira wamkulu angafune bulaketi.
7. Mpamba kuti kunyamula kapena kuyika chikho cha gulugufe kungapangitse chikho cha gulugufe chimachepetsa luso lake. Pewani chimbale cha gulugufe kuchokera kuzolowera zinthu zolimba ndipo ziyenera kutseguka pa 4 ° mpaka 5 ° malo owoneka bwino kuti asamalire malo owonongeka panthawiyi.
8. Tsimikizani kuwongolera kwa ma flangetion kuyika musanayikidwe, kuwotcherera mutakhazikitsa mu valavu ya gulugufe kungawonongeke ndi zokongoletsa.
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12. Panthawi yosungira komanso nthawi yosagwiritsidwa ntchito, mavule a gulugufe ayenera kuwuma, otetezedwa mumthunzi ndipo amapewera zinthu zoyipa zomwe zimakhala zoyenda.
Miyeso:
DN | A | B | H | D0 | C | D | K | d | N-do | 4-m | b | D1 | D2 | N-d1 | F | Φ2 | W | J | H1 | H2 | ||||
10 | 16 | 10 | 16 | 10 | 16 | 10 | 16 | |||||||||||||||||
400 | 400 | 325 | 51 | 390 | 102 | 580 | 515 | 525 | 460 | 12-28 | 12-31 | 4-m24 | 4-m27 | 24.5 | 175 | 140 | 4-18 | 22 | 33.15 | 10 | 36.15 | 337 | 600 | |
450 | 422 | 345 | 51 | 441 | 114 | 640 | 565 | 585 | 496 | 16-28 | 16-31 | 4-m24 | 4-m27 | 25.5 | 175 | 140 | 4-18 | 22 | 37.95 | 10 | 40.95 | 370 | 660 | |
500 | 480 | 378 | 57 | 492 | 127 | 715 | 620 | 650 | 560 | 16-28 | 16-34 | 4-m24 | 4-M30 | 26.5 | 175 | 140 | 4-18 | 22 | 41.12 | 10 | 44.12 | 412 | 735 | |
600 | 562 | 475 | 70 | 593 | 154 | 840 | 725 | 770 | 608 | 16-31 | 16-37 | 4-m27 | 4-M33 | 30 | 210 | 165 | 4-22 | 22 | 50.63 | 16 | 54.65 | 483 | 860 | |
700 | 624 | 543 | 66 | 695 | 165 | 910 | 840 | 840 | 773 | 20-31 | 20-37 | 4-m27 | 4-M33 | 32.5 | 300 | 254 | 8-18 | 30 | 63.35 | 18 | 71.4 | 520 | 926 | |
800 | 672 | 606 | 66 | 795 | 190 | 1025 | 950 | 950 | 872 | 20-34 | 20-41 | 4-M30 | 4-M36 | 35 | 300 | 254 | 8-18 | 30 | 63.35 | 18 | 71.4 | 586 | 1045 | |
900 | 720 | 670 | 110 | 865 | 200 | 1125 | 1050 | 1050 | 987 | 244 | 24-41 | 4-M30 | 4-M36 | 37.5 | 300 | 254 | 8-18 | 34 | 75 | 20 | 84 | 648 | 1155 | |
1000 | 800 | 735 | 135 | 965 | 216 | 1255 | 1100 | 1170 | 1073 | 24-37 | 4-44 | 4-M33 | 4-M39 | 40 | 300 | 254 | 8-18 | 34 | 85 | 22 | 95 | 717 | 1285 | |
1100 | 870 | 806 | 150 | 1065 | 251 | 1355 | 1270 | 1270 | 1203 | 28-37 | 28-44 | 4-M33 | 4-M39 | 42.5 | 350 | 298 | 8-22 | 34 | 95 | ## | 105 | 778 | 1385 | |
1200 | 940 | 878 | 150 | 1100 | 254 | 1485 | 1380 | 1390 | 1302 | 28-41 | 28-50 | 4-M36 | 4-M45 | 45 | 350 | 298 | 8-22 | 34 | 105 | 28 | 117 | 849 | 1515 | |
1400 | 1017 | 993 | 150 | 1359 | 279 | 1685 | 1590 | 1590 | 1495 | 28-44 | 28-50 | 8-M39 | 8-M45 | 46 | 415 | 356 | 8-33 | 40 | 120 | 32 | 134 | 963 | 1715 | |
1500 | 1080 | 1040 | 180 | 1457 | 318 | 1280 | 1700 | 1710 | 1638 | 28-44 | 28-57 | 8-M39 | 8-m52 | 47.5 | 415 | 356 | 8-33 | 40 | 140 | 36 | 156 | 1039 | 180 | |
1600 | 1150 | 1132 | 180 | 1556 | 318 | 1930 | 1820 | 1820 | 1696 | 30250 | 32-57 | 8-M45 | 8-m52 | 49 | 415 | 356 | 8-33 | 50 | 140 | 36 | 156 | 1101 | 1960 | |
1800 | 1280 | 1270 | 230 | 1775 | 356 | 2130 | 2020 | 2020 | 1893 | 36-50 | 36-57 | 8-M45 | 8-m52 | 52 | 475 | 406 | 8-40 | 55 | 160 | 40 | 178 | 1213 | 2160 | |
2000 | 1390 | 1350 | 280 | 1955 | 406 | 2345 | 2230 | 2230 | 2105 | 40-50 | 40-62 | 8-M45 | 8-m56 | 55 | 475 | 406 | 8-40 | 55 | 160 | 40 | 178 | 1334 | 2375 |
Mayankho athu amawonedwa ndi odalirika ndi ogula ndipo angakwaniritse kusintha kwachuma ndi zochitika za China zotsika mtengo wa apic. Takhala tikuyembekezera kukhala wina mkati mwa ogulitsa anu ambiri.
Mtengo wotsika mtengo wa ChinaChina Duactale Decore Valve, Wafer lug adasokonekera, Ndi ntchito yophatikizana kwambiri ya opaleshoni, kampani yathu yapambana kwambiri katundu wathu wapamwamba kwambiri, mitengo yovomerezeka ndi ntchito zabwino. Pakadali pano, takhazikitsa dongosolo labwino kwambiri loyang'anira lomwe lidachitika mu zinthu zomwe zikubwera, kukonza ndi kutumiza. Kukula kwa "mbiri yoyamba ya" ngongole yoyamba ndi makasitomala kuchokera kunyumba ndi kudziko lina kuti tikagwirizane nafe ndikugwirizana ndi tsogolo labwino.