Original Factory DN300 Maufetu'i Nofo Bevel Gear U'ilima U'amea U'amea Fa'alua Flanged DIN3352 F4 Fa'ata'ita'i Wedge Faitotoa Valves ma Nrs

Matou te faʻaleleia ma faʻaatoatoaina a matou oloa ma auaunaga. I le taimi lava e tasi, matou te galulue malosi e fai suʻesuʻega ma atinaʻe mo Original Factory DN300 Resilient Seat Bevel Gear Handwheel Cast Ductile Iron Double Flanged DIN3352 F4 Standard Wedge Gate Valves ma Nrs, O le sini autu a le matou kamupani o le ola i se manatua lelei i tagata uma. tagata fa'atau, ma fa'atuina se va'aiga fa'apisinisi umi ma tagata fa'atau ma tagata fa'aoga i le lalolagi atoa. Matou te faʻaleleia ma faʻaatoatoaina a matou oloa ma auaunaga. I le taimi lava e tasi, matou te galulue malosi e fai suʻesuʻega ma atinaʻe mo Saina Faʻalua Flanged Soft Sealing Gate Valve ma RF / FF Flange Soft Sealing Gate Valve, Faʻavae i luga o inisinia poto masani, o faʻatonuga uma mo le faʻatulagaina o ata poʻo faʻataʻitaʻiga faʻavae e faʻafeiloaʻi. Ua matou manumalo nei i se talaaga lelei mo auaunaga mataʻina tagata faʻatau i totonu o matou tagata faʻatau mai fafo. O le a matou faʻaauau pea ona taumafai i le mea sili e tuʻuina atu ia te oe oloa lelei lelei ma le auaunaga sili. Sa matou tulimatai atu e auauna atu ia te oe. Z41H/Y Fa'amatalaga o le flange cast steel gate valve Engineering diameter: DN 15 ~ DN 1000 Nominal pressure: PN10 ~ 100 Galulue vevela: 0 ℃ ~ 200 ℃ Fa'asalalauga talafeagai: vai, ausa, suauu, nitric acid, acetic acid, etc Design criteria GB/T12234, GB/T19672, JB/T7749, JB/T5298, JB/T8691 API 600, API 6D, ASME B16.34, BS 1414, DIN 3352