Vaega o American standard cast steel globe valve
1. O oloa ua mamanuina ma gaosia e tusa ai ma tulaga ASME B16.34 ma BS, faʻatasi ai ma le faʻatulagaina talafeagai, faʻamaufaʻailoga faʻalagolago, faʻatinoga lelei ma foliga matagofie;
2. O le fa'amaufa'ailoga fa'apipi'i i le Co fa'avae sima carbide o lo'o i ai le lelei o le ofuina, tete'e o le pala, tete'e abrasion ma le ola umi;
3. O le ala valve e lelei le fa'afefeteina ma le maosi tete'e pe a uma ona tineia ma fa'afefe ma luga ole nitriding togafitiga;
4. O le ana ma le mamafa ≥ class1500 faʻaaogaina le faʻamaufaʻailogaina o le faʻamaufaʻailogaina o le tagata lava ia, ma faʻateleina le faʻamaufaʻailogaina faʻatasi ma le faʻateleina o le mamafa i totonu, lea e mautinoa ai le faʻamaoni o le faʻamaufaʻailoga;
5. O le valve ua faʻapipiʻiina i le faʻaogaina o le faʻamaufaʻailogaina, lea e faʻatuatuaina;
6. O meafaitino o vaega ma le tele o le pito uʻamea pito o le flange e mafai ona filifilia talafeagai e tusa ai ma tulaga galue moni poʻo manaʻoga o tagata e faʻafetaui manaoga faʻainisinia eseese.
Tulaga fa'atonu
| Fa'amatalaga o oloa | mamanu code | O le umi o le fausaga | Feso'ota'i flange | Su'ega ma asiasiga | Omiga vevela |
| API 623 | ASME B16.10 | ASME B16.5/B16.47 | API598 | ASME B16.34 |
Fa'amatalaga Fa'atinoga mo le u'amea u'amea globe valve
| Ole mamafa (Lb) | suega malosi | Su'ega fa'amaufa'ailoga vai | Su'ega fa'amaufa'ailoga ea | |||
| MPa | Lbf/in² | MPa | Lbf/in² | MPa | Lbf/in² | |
| 150 | 3.1 | 450 | 2.2 | 315 | 0.5~0.7 | 60~100 |
| 300 | 7.8 | 1125 | 5.6 | 815 | ||
| 600 | 15.3 | 2225 | 11.2 | 1630 | ||
| 900 | 23.1 | 3350 | 16.8 | 2240 | ||
| 1500 | 38.4 | 5575 | 28.1 | 4080 | ||
| 2500 | 64.6 | 9367 | 47.4 | 6873 | ||
Mea o vaega autu o American standard cast steel globe valve
| Tino / pulou / tisiketi | Po'a | Fa'amaufa'ailoga luga | Gasket (mama) | fa'atumu | vevela galue(℃) | Fa'atatau auala |
| WCB | 20Cr13 | 13CrSTL MeafaitinoPTFEnylon | Kafite fe'avea'i fa'amalosia 13Cr / kafite fe'avea'i sfb-208 uamea maluF304 F316 F304L F316L | graphite fetuutuunai faamalosia graphite fetuutuunai SFB/260SFP/260PTFE | ≤425 | Suavai, ausa ma le suauu |
| WC1 | 38CrMoAl25Cr2Mov | ≤450 | ||||
| WC6 | ≤540 | |||||
| WC9 | ≤570 | |||||
| C5 C12 | ≤540 | |||||
| CF8 | F304 | ≤600 | Nitric acid, acetic acid, urea | |||
| CF3 | F316 | |||||
| CF8M | F304L | |||||
| CF3M | F316L |
Autū feso'ota'iga Vasega150LB
| NPS (i totonu) | DN(mm) | L | o | H | H1 | IN | W1 | WT(kg) | |||
| RF | RTJ | BW | uili lima | fa'asalalauga | |||||||
| 1/2 | 15 | 108 | - | 108 | 13 | 182 | - | 100 | - | 3 | - |
| 3/4 | 20 | 117 | - | 117 | 19 | 193 | - | 100 | - | 4 | - |
| 1 | 25 | 127 | 140 | 127 | 25 | 217 | - | 100 | - | 5 | - |
| 1 1/4 | 32 | 140 | 153 | 140 | 32 | 235 | - | 135 | - | 8 | - |
| 1 1/2 | 40 | 165 | 178 | 165 | 38 | 258 | - | 135 | - | 9 | - |
| 2 | 50 | 203 | 216 | 203 | 49 | 330 | - | 200 | - | 19 | - |
| 2 1/2 | 65 | 216 | 229 | 216 | 62 | 360 | - | 250 | - | 27 | - |
| 3 | 80 | 241 | 254 | 241 | 74 | 390 | - | 280 | - | 36 | - |
| 4 | 100 | 292 | 305 | 292 | 100 | 445 | - | 300 | - | 53 | - |
| 5 | 125 | 356 | 369 | 356 | 127 | 480 | - | 350 | - | 75 | - |
| 6 | 150 | 406 | 419 | 406 | 150 | 520 | 556 | 350 | 310 | 94 | 126 |
| 8 | 200 | 495 | 508 | 495 | 201 | 600 | 658 | 400 | 310 | 148 | 180 |
| 10 | 250 | 622 | 635 | 622 | 252 | 773 | 805 | 450 | 460 | 242 | 291 |
| 12 | 300 | 698 | 711 | 698 | 303 | 880 | 955 | 500 | 460 | 438 | 480 |
E pei o Valve (TIANJIN) Co., Ltd o lo'o maua i Tianjin--o le tamaoaiga sili ona malosi i Saina i matu. E pei o le valve o se kamupani gaosi oloa gaosi oloa maualuga o loʻo i ai suʻesuʻega ma atinaʻe mamanu, gaosiga, auaunaga tau maketi i le tasi. O loʻo ia i matou le nofoaga tutotonu R & D Tutoʻatasi, tekonolosi gaosiga faʻapitoa ma faʻamalosia le faʻatinoina o tulaga faʻavaomalo talafeagai. Faʻatasi ai ma faʻataʻitaʻiga faʻainisinia faʻainisinia, faʻaleleia lelei masini gaosiga, faʻataʻitaʻiga nofoaga faʻamaonia ma le manatu o le gaosiga o le paʻu, matou te "Pei o Valve" faʻamautinoa o vaega taʻitasi i oloa uma matou te tuʻuina atu o loʻo maualuga ma faʻatinoga.
O le faʻamautinoaga lelei e sau mai le pulega o faʻamatalaga uma. Talu mai lona faʻavaeina, ua faʻaaogaina e le kamupani le mamanu fesoasoani i komepiuta, e pei o le CAD ma le Solid works, ma le muamua na faʻalauiloaina le Six Sigma pulega. Fa'atuina se seti o faiga fa'atonu lelei, fa'aauau Ina ia tulituliloa oloa e leai se faaletonu. Matou te faʻapitoa i le butterfly valve, gate valve, globe valve, check valve, valve ball, hydraulic control valve, paleni paleni ma isi oloa faʻasologa. E maua ai foi valve fale i mea eseese, mamafa, lapoa ma isi oloa, e sili atu i le 50 faasologa, sili atu i le 1,200 ituaiga.
