2502 Lug Butterfly Valve
Izute ma ọ bụ gafere ihe chọrọ nke EN593, AS4795.1 na MSS SP-67.
Replaceable liner maka DN300 na n'okpuru nha, Vulcanized liner maka DN350 na n'elu size.
Ogwe 2 maka DN300 na n'okpuru nha na 1 aro maka DN350 na nha dị elu.
Arịọnụ Flange dị na ISO 5211 ma ọ bụ MSS SP-102.
Njikọ flanged nsọtụ: PN10 / 16, Class 125 na Isiokwu D / E.
WRAS kwadoro.
SS304 / 316 igwe anaghị agba nchara.
GX5CrNiMo19-11-2 (1.4408) diski maka # 2502.
Gear ọrụ ma ọ bụ njikwa ejikwara.
Wuru na-iwe ọkụ mgba ọkụ nke gia ọrụ.
| Nkebi | Ihe onwunwe | EN Nkọwapụta | ASTM nkọwapụta |
| Ahụ | Igba Iron | EN1541, NW-GJL-250 | A126 Klas B |
| Aro | Igwe anaghị agba nchara | EN10088, X20Cr13 | A276, Ọkwa 420 |
| Disc | Igwe anaghị agba nchara | EN10213, GX5CrNi19-10 | EN10213, GX5CrNi19-10 |
| Ọla | EN1982, CC491K | B62 C83600 | |
| Ctgwè Ductile | EN1543, EN-GJS-450-10 | A536 65-45-12 | |
| Ihe mkpuchi | Rọba | EN681, EPDM ma ọ bụ NBR | D2000 |
| Na-arụ ọrụ | Plastic | Azụmaahịa, PTFE | Azụmaahịa, PTFE |
| Aro akara | O-mgbanaka | EN681, BUNA-N | D2000 NBR |
