I le lagolagoina e se vaega sili ona atinaʻe ma tomai IT, e mafai ona matou ofoina atu ia te oe le lagolago faʻapitoa i le faʻatau atu ma le maeʻa faʻatau lagolago mo le Wholesale OEM China DIN 3352 DN65 Ggg50 Cast Iron Ductile Iron Soft Seated Flange Gate Valve ma Tau Falegaosi, O matou tagata faʻatau e masani lava. tufatufaina i totonu o Amerika i Matu, Aferika ma Europa i Sasae. e mafai ona matou tu'uina atu oloa sili ona lelei ma le tau fa'atauva'a mata'utia.
I le lagolagoina e se vaega sili ona atinaʻe ma tomai IT, e mafai ona matou ofoina atu ia te oe le lagolago faʻapitoa i le faʻatau atu ma le maeʻa faʻatau lagolago mo36 inisi faitotoa alavai,Saina Faitotoa Valve , Afai ei ai se mea e te fiafia i ai, faʻamolemole taʻu mai ia i matou. O le a matou taumafai i le mea sili matou te mafaia e faʻamalieina ai ou manaʻoga i oloa maualuga maualuga, tau sili ona lelei ma vave tuʻuina atu. Fa'amolemole lagona le saoloto e fa'afeso'ota'i i matou i so'o se taimi. Matou te tali atu ia te oe pe a matou mauaina au fesili. Faamolemole ia matau o loʻo avanoa faʻataʻitaʻiga aʻo leʻi amataina la tatou pisinisi.
Fa'amatalaga fa'apitoa
PN(MPa) Ole mamafa ole igoa | 1.0 | 1.6 |
(MPa) Su'ega malosi | 1.5 | 2.4 |
(MPa) Su'ega fa'amaufa'ailoga | 1.1 | 1.76 |
Galulue vevela | ¡Ü120 | |
Faasalalauga talafeagai | vai, suau'u, kesi ma ala e le pala |
Meterial o vaega autu
vaega | meafaitino |
tino | u'amea lafo, u'amea ductile, u'amea lafo |
nofoa | EPDM, NBR, VITON, PTFE |
tisiki | u'amea ductile nikeli, apamemea AI, uamea stainless |
fua | uamea carbon, uamea stainless |
pupuni | PTFE |
mama “O”. | PTFE |
pine | apa siliva |
ki | apa siliva |