GB Cast uamea Globe Valve ma Flange pito uamea uamea
Fa'amatalaga o gaosiga
● Globe valve oloa ua mamanuina ma gaosia e tusa ai ma le tulaga o le atunuu GB12235, faʻatasi ai ma le faʻatulagaina talafeagai, faʻamaufaʻailoga faʻalagolago, faʻatinoga lelei ma foliga matagofie.
● O le tisiki valve ma le nofoa valve faamaufaailoga luga o loʻo faia i luga o le uʻamea faʻavae uʻamea poʻo le stellite cobalt-faʻavae uʻamea faigata, lea e lelei le ofuina o le ofuina, maualuga le vevela, teteʻe o le corrosion, teteʻe lelei ma le umi o le auaunaga.
● O le ala valve e tineia ma ita ma luga nitrided, lea e lelei tetee corrosion ma maosi tetee.
● E mafai ona fa'aogaina tulaga fa'ainisinia eseese ma fa'amau fa'amaufa'ailoga e fa'afetaui ai mana'oga fa'ainisinia eseese ma mana'oga fa'aoga.
● O le faʻamaufaʻailoga faʻaliliuina o loʻo faia i le nofoa faʻamaufaʻailoga fesoʻotaʻiga filo poʻo le faʻaogaina o le tino o austenitic stainless steel, lea e faʻatuatuaina i le faʻamaufaʻailogaina, ma e mafai ona suia le faʻapipiʻiina i aso uma e aunoa ma le taofia o le faiga faʻaoga talafeagai ma vave e aunoa ma le afaina ai o le faʻaogaina o le faiga.
● O le filifilia o meafaitino e sili ona matagofie, e tusa ai ma tulaga faʻapitoa i totonu o le atunuʻu ma fafo, ma o le tulaga maualuga o meafaitino e maualuga.
● E fetaui ma manaʻoga o tulaga maualuga i le fale ma fafo, faʻatasi ai ma faʻamaufaʻailoga faʻalagolago, faʻatinoga lelei ma foliga matagofie.
● O le paga faʻamaufaʻailoga e maualuga ma talafeagai.O le fa'amaufa'ailogaina o le faitoto'a ipu ma le va'a nofoa e faia i Stellite cobalt-fa'avae u'amea malo fa'atasi ma ma'a'a eseese.O le faʻamaufaʻailogaina e faʻatuatuaina, maualuga le maaa, faʻaofuofu teteʻe, maualuga vevela tetee, corrosion teteʻe, anti- Lelei abrasion faatinoga ma ola umi.
● O le ala valve ua tineia ma ita ma luga nitrided, lea ei ai le corrosion tetee lelei, maosi teteʻe ma ofuina tetee.
● O loʻo faʻaaogaina le fausaga o le faitotoa elastic elastic, o le vaeluaga ma le lapoa lapoa o loʻo tuʻuina atu faʻatasi ma paʻu faʻamalosi, e laʻititi le malosi o le feteʻenaʻiga, ma faʻapipiʻiina i se tusi lesona aʻafiaga, e mafai ona tatala ma tapuni faigofie.
● Fua ma le mafiafia.O le mafiafia e sili atu i le 10% mafiafia nai lo valves kelope tutusa, ma o loʻo i ai le malosi malosi o le faʻafefeteina.
Avanoa Talosaga
O lenei valve e talafeagai mo pisinisi eseese e pei o le suauu, vailaʻau, eletise eletise, sila, mining, faʻamafanafana, ma isi.
Ole ala ole vai, suauʻu, ausa, vailaʻau vailaʻau ma isi paipa i lalo ole tulaga faigaluega eseese.
Fa'amatalaga o oloa
totonu ole ta'ita'i (DN) | Uiga autu i fafo ma fua feso'ota'iga (mm) | ||||||||
L | D | D1 | D2 | b | f | Zd | H | DO | |
J41H-16C | |||||||||
10 | 130 | 90 | 60 | 40 | 14 | 2 | 4-14 | 198 | 120 |
15 | 130 | 95 | 65 | 45 | 16 | 2 | 4-14 | 218 | 120 |
20 | 150 | 105 | 75 | 55 | 16 | 2 | 4-14 | 258 | 140 |
25 | 160 | 115 | 85 | 65 | 16 | 2 | 4-14 | 275 | 160 |
32 | 180 | 135 | 100 | 78 | 18 | 2 | 4-18 | 280 | 180 |
40 | 200 | 145 | 110 | 85 | 18 | 3 | 4-18 | 330 | 200 |
50 | 230 | 160 | 125 | 100 | 18 | 3 | 4-18 | 350 | 240 |
65 | 290 | 180 | 145 | 120 | 18 | 3 | 4-18 | 400 | 280 |
80 | 310 | 195 | 160 | 135 | 20 | 3 | 8-18 | 355 | 280 |
100 | 350 | 215 | 180 | 155 | 22 | 3 | 8-18 | 415 | 320 |
125 | 400 | 245 | 210 | 185 | 24 | 3 | 8-18 | 460 | 360 |
150 | 480 | 280 | 240 | 210 | 24 | 3 | 8-23 | 510 | 400 |
200 | 600 | 335 | 295 | 265 | 26 | 3 | 12-23 | 710 | 400 |
250 | 650 | 405 | 355 | 320 | 30 | 3 | 12-23 | 786 | 450 |
300 | 750 | 460 | 410 | 375 | 30 | 3 | 12-23 | 925 | 500 |
350 | 850 | 520 | 470 | 435 | 34 | 4 | 16-25 | ||
400 | 950 | 580 | 525 | 485 | 36 | 4 | 16-30 |