Applicable Standards:
DESIGN & MANUFACTURE CONFORM WITH: API 6D/ ISO 14313,ASME B16.34
CONNECTION DIMENSION CONFORMS WTIH: ASME B16.25,DIN EN 12627
FIRE RESISTANCE DESIGN CONFORMS WITH: API 607/ISO 10497
INSPECTION & TEST CONFORMS WITH: API 6D,ISO 5208,API 598
MATERIAL CONFORMS WITH: ISO 15156
Materials of parts:
| 1 |
Corpo |
12 |
Ball lubricating bearing |
| 2 |
Left-right body |
13 |
Parafuso |
| 3 |
Bola |
14 |
Bonnet gasket |
| 4 |
Assento |
15 |
Support cover |
| 5 |
o anel de vedação |
16 |
Porta-matrizes |
| 6 |
O anel |
17 |
Embalagem |
| 7 |
haste |
18 |
Terminal pad |
| 8 |
Seat grease injection valve |
19 |
Pino de mola |
| 9 |
Primavera |
20 |
Chave plana |
| 10 |
pino reto |
21 |
Stem gasket |
| 11 |
Blow-down vavle |
22 |
Static-free spring |
Materials of parts:
| Corpo |
A105/LF2/F304/F316/F304L/F316L/F11/F22/F51 |
| Bola |
A105+ENP/LF2+ENP/F304/F316/F304L/F316L/F51 |
| Assento |
A105+ENP/LF2+ENP/F304/F316/F304L/F316L/F51 |
| haste |
A105+ENP/LF2+ENP/F304/F316/F304L/F316L/F51 |
| o anel de vedação |
PTFE/NYLON/PEEK/TEFLON |
| O anel |
VITON/NBR |
| Parafuso |
B7M/B8M/L7M/B16M |
| Support cover |
A105+ENP/LF2+ENP/F304/F316/F304L/F316L/F51 |
| Porta-matrizes |
A105+ENP/LF2+ENP/F304/F316/F304L/F316L/F51 |
| Primavera |
17-4PH/17-7PH/Inconel |
| Bearing |
304+PTFE/316+PTFE |
| Gaske |
Flexible graphite+304/PTFE |
*Materials could be choosed according to customers’ requirement & working condition
Informações adicionais:
| Tamanho |
NPS 2"~48" |
| Classificação de pressão |
Class 150~1500 |
| Materiais |
A105,LF2,F304,F316,F304L,F316L |
| Padrão de design e fabricação |
API 608,API 6D,BS 5351,ASME B 16.34 |
| Cara a cara |
ASME B 16.10,API 6D,DIN 3202 |
| Terminar conexão |
ISO5208,API 6D,BS 6755 |
| Teste e Inspeção |
ISO5208,API 6D,BS 6755 |
| Método de Operação |
Manual,Worm Gear,Electric Actuator,Pneumatic Actuator |