Meafaigaluega fa'atautaia lelei, tomai fa'atauga fa'atau, ma fa'aleleia kamupani ina ua uma ona fa'atau; O i matou fo'i o se tagata fa'atasi tele o le aiga, e matua'i pipi'i tagata uma i le fa'alapotopotoga fa'amanuiaga "fa'atasi, fa'amaoni, fa'apalepale" mo le OEM Factory mo Saina Swd Popular UPVC Plastic New Type True Union CheckValvePn10, Ua matou saunia e tuʻuina atu ia te oe le tau maualalo i le maketi o loʻo i ai nei, sili ona lelei ma sili ona manaia oloa faʻatau auaunaga. Faʻafeiloaʻi e fai bussines ma i matou, ia faʻaluaina tupe maua.
Meafaigaluega fa'atautaia lelei, tomai fa'atauga fa'atau, ma fa'aleleia kamupani ina ua uma ona fa'atau; O i matou foi o se tasi o tagata o le aiga tele, e matua pipii atu tagata uma i le faʻalapotopotoga faʻamanuiaga "faʻatasi, tuuto, faapalepale" moValve Siaki Blue,Saina Siaki Vale,Valve Siaki le tafe,Pn10 Siaki Vale,Ptfe Siaki Valve,Valve, Matou te faʻamautinoa o le a taumafai le matou kamupani i le mea sili matou te mafaia e faʻaitiitia ai le tau o le faʻatauga o tagata faʻatau, faʻapuupuu le vaitaimi o le faʻatau, faʻamautu fofo lelei, faʻateleina le faamalieina o tagata faʻatau ma ausia tulaga manumalo.
Mea autu: carbon steel, stainless steel, Inconel, Incoloy, etc.
Omiga ma le vevela
DN(mm) Nominal diameter | 50(2″)~700(28″) | 50(2″)~450(18″) | |
PN (Ole mamafa) | 1.0 | 1.6 | |
MPa Su'ega mamafa | Atigi | 1.5 | 2.4 |
Faamauga | 1.1 | 1.76 | |
E talafeagai le vevela | |||
Fesootaiga talafeagai | Suavai, otaota, ea, ausa, meaʻai, vailaʻau, suauʻu, acids, ma isi. |
Meterial o vaega autu
vaega | meafaitino |
tino | u'amea lafo, u'amea ductile, |
nofoa | EPDM, NBR, VITON, PTFE |
tisiki | u'amea ductile nikeli, apamemea AI, uamea stainless |
fua | uamea kaponi, uamea uamea |
pupuni | PTFE |
mama “O”. | PTFE |
pine | apa siliva |
ki | apa siliva |
Tulaga Fa'atonu:
Fuafuaga Tulaga | EN 593, MSS SP67 API 609 BS5155 |
Su'ega & Su'ega | API 598 ISO 5208 EN 12266 |
Fa'ai'uga Tulaga | ANSI B16.1 CL. 125LB & B16.5 CL. 150LBAS 2129 Laupapa D & E BS 10 Laupapa D & EDIN 2501 PN6, PN10 & PN16EN 1092 PN6, PN10 & PN16ISO 2531 PN6, PN10 & PN16ISO 7005 PN6, PN10 & PN16KS B 1511 / JIS B 2210 5K & 10K MSS SP44 CL. 150LB AWWAC207SABS 1123 Laulau 1000/3 & Laulau 1600/3 |
Faafesaga'i | ISO 5752 , EN 558 , MSS SP67 ma API 609 DIN3202 |
Uiga autu ma le mamafa
DN | D | D1 | D2 | L | R | t | mamafa(kg) | |
mm | inisi | |||||||
50 | 2" | 107 | 65 | 43.3 | 43 | 28.2 | 19 | 1.5 |
65 | 2.5″ | 127 | 80 | 60.2 | 46 | 36.1 | 20 | 2.4 |
80 | 3″ | 142 | 94 | 66.4 | 64 | 43.4 | 28 | 3.6 |
100 | 4″ | 162 | 117 | 90.8 | 64 | 52.8 | 27 | 5.7 |
125 | 5″ | 192 | 145 | 116.9 | 70 | 65.7 | 30 | 7.3 |
150 | 6″ | 218 | 170 | 144.6 | 76 | 78.6 | 31 | 9.0 |
200 | 8" | 273 | 224 | 198.2 | 89 | 104.4 | 33 | 17 |
250 | 10″ | 328 | 265 | 233.7 | 114 | 127 | 50 | 26 |
300 | 12″ | 378 | 310 | 283.9 | 114 | 148.3 | 43 | 42 |
350 | 14″ | 438 | 360 | 332.9 | 127 | 172.4 | 45 | 55 |
400 | 16″ | 489 | 410 | 381.0 | 140 | 197.4 | 52 | 75 |
450 | 18 | 539/555 | 450 | 419.9 | 152 | 217.8 | 58 | 101/107 |
500 | 20″ | 594 | 505 | 467.8 | 152 | 241 | 58 | 111 |
600 | luasefulufa" | 690 | 624 | 572.6 | 178 | 295.4 | 73 | 172 |
700 | 28″ | 800 | 720 | 680 | 229 | 354 | 98 | 219 |