DIN-EN Wedge Faitotoa Valve
O le a le DIN-EN Wedge Gate Valve?
e pei o alatoto faitotoa tina masani, o le tatalaina ma le tapunia vaega o leDIN-EN Wedge Gate valveo le faitotoa, i foliga o se tina, o le mafuaaga lena ua faaigoaina i latou o alatoto faitotoa tina.O le alatoto faitotoa tina e mafai ona na o le tatalaina atoa ma le tapunia atoa ma e le mafai ona fetuunai ma faʻafefe. O le faitotoa valve na mamanuina ina ia faʻaaogaina pe tatala atoa pe tapunia atoa, aua ona o foliga o ona obturators o loʻo i ai foliga o se tina. , afai e fa'agaioia se vaega matala, o le ai ai se gau tele o le mamafa ma o le fa'amaufa'ailoga o le a fa'aleagaina i lalo o le a'afiaga o le vai.O le vaega autu o le DIN-EN wedge gate valve o lona faʻamaufaʻailoga i le va o le "faitotoa" ma lona nofoa e mafolafola, lea e mafua ai le gau o le mamafa.
DIN-EN alavai faitotoa tina
- 1) Fuafuaina ma gaosia e tusa ai ma le BS EN 1984, poʻo le tulaga muamua a Siamani DIN3352
- 2) Flanges e ogatasi ma EN1092-1, ma faafesagaʻi EN558-1 poʻo le tulaga muamua Siamani DIN3202
- 3) Faʻataʻitaʻiina ma faʻamaonia e tusa ai ma EN12266, BS6755 ma ISO5208
Autu autu ole DIN-EN Wedge Gate Valve ?
Vaega Autu
- Tele e oʻo atu i le DN1200, ma maualuga galuega mamafa e oʻo atu i le PN100.
- Fa'amaufa'ailoga e lua
- Fa'asagaga nofoa Stellite Gr.6 u'amea malo mata, fa'a'ele'ele ma fa'amomoe i se fa'a fa'auma.
- Fa'a fetu'utu'una'i fa'atasi ma fa'afeso'ota'i pito i lalo le ogatotonu, i le CA15 (13Cr) mautu po'o le fa'ama'a'a ma le 13Cr, SS 316, Monel po'o le Stellite Gr.6.O le tina ua fa'a'ele'ele ma fa'amomoe i se fa'a fa'auma ma fa'atonu lelei e puipuia ai le toso ma le fa'aleagaina o nofoa.
- Flanges: EN1092-1, PN10-16-25-40-63-100, poʻo isi laʻau faʻapipiʻi e manaʻomia
- O lo'o maua fo'i se tina Stellite hardfaced CF8M pe a talosaga.
- Laititi tafega tetee ma mamafa gau, ona o le ala tafe sa'o ma tatala atoa tina.
- Faiga faʻapitoa, fausaga faigofie, faʻafaigofie mo le gaosiga ma le tausiga, ma le tele o faʻaoga.
- umi se taimi e tapuni ai ma faagesegese le gaioiga o le tina, leai se vai samala faʻataʻitaʻiga mo alatoto faitotoa tina.
Faʻamatalaga faʻapitoa o le DIN-EN Wedge Gate Valve ?
Fa'amatalaga:
| Fuafuaga ma Gaosiga | BS EN 1984,DIN3352 |
| DN | DN50-DN1200 |
| PN | PN10,PN16,PN25,PN40,PN63,PN100 |
| Mea Tino | 1.0619,GS-C25,1.4308,1.4408,S31803,904L |
| tipi | 1CR13,Stellite Gr.6 |
| Faafesaga'i | EN558-1 Fa'asologa 14, fa'asologa 15, fa'asologa 17, DIN3202 F4, F5, F7 |
| Tulaga Flange | EN1092-1 PN10,PN16,PN25,PN40,PN63,PN100,DIN2543,DIN2544,DIN2545,DIN2546 |
| Fa'ai'u So'oga | RF,RTJ,BW |
| Asiasiga ma Su'ega | BS6755,EN12266,ISO5208,DIN3230 |
| Fa'agaioiga | Uili lima, mea fa'aoga Anufe, Mea fa'aeletise |
| NACE | NACE MR 0103 NACE MR 0175 |
Fa'aaliga oloa:
Fa'aoga ole DIN-EN alatoto faitotoa tina
DIN-EN Wedge Faitotoa Valvee fa'aaogaina i alamanuia vaila'au (mo mea e le fa'amalosi ma e le o'ona vai ma mea kesi), fale fa'a-petrochemical ma fa'amamaina,coke ma kemisi alamanuia (coke-oven gas), extractive alamanuia, maina alamanuia, eli ma metallurgical alamanuia (post-flotation otaota).
