Fiberglass composite material flap door DN500 automatic flow anti backflow tasi-way check valve DN500 o se fugala'au faitoto'a fugala'au faia i mea fiberglass composite, lea e sili ona lelei tete'e ma le fa'amaufa'ailoga lelei. Faʻaaogaina lautele i le vai, puipuiga o le siosiomaga, vailaʻau ma isi pisinisi mo le tuʻuina atu o le vai ma alavai, e avea o se masini faʻatonutonu ma faʻatonutonu e puipuia ai le tafe mai i tua ma le tasi auala tafe.
Faʻamatalaga ma faʻataʻitaʻiga: DN500
Ole mamafa ole igoa: 1.0MPa
Tau talafeagai: -30 ℃ ~ + 120 ℃
Faiga ta'avale: otometi
Auala feso'ota'iga: flange
Mea: Fiberglass material composite
Fa'ailoga oloa:
1. Faia i le fiberglass composite mea, e lelei le corrosion teteʻe ma oxidation teteʻe, ma se olaga umi auaunaga.
2. Sa'o machining, fa'amaufa'ailoga sili ona lelei, fa'aoga faigofie, ma fesuia'i suiga.
3. O le fausaga i totonu e faigofie, faʻatasi ai ma le maualalo o le tafe ma le maualuga o le tafe o le vai.
4. O le auala fesoʻotaʻiga flange e faigofie ona faʻapipiʻi, mausali ma faʻalagolago.
5. Otometi tafe vai anti backflow mamanu, lelei puipuia backflow ma backflow o le vai.
O le DN500 automatic flow anti backflow tasi-way check valve faia i fiberglass composite material ua manumalo autasi fa'afetai mai tagata fa'aoga mo lona tulaga maualuga, fa'atinoga, mautu ma le fa'amaoni. Matou te tuuto atu i le tuʻuina atu ia te oe o oloa sili ona lelei ma lagolago faʻapitoa faʻapolofesa. Fa'afeiloa'i e fa'atau!
