Nominal diameter: |
NPS 1/4”~2” |
Operating temperature: |
-29℃~595℃(the range of service temperature may vary for different materials) |
Nominal pressure: |
CLASS 150~2500 (PN 20~PN420) |
Material: |
A105、A350 LF2、A182 F11、A182 F22、A182 F304、A182 F316、A182 F51、B150 C61900、B564 N04400、B546 N06625,etc. |
Design standard: |
ISO 15761、API 602、BS 5352、ASME B16.34 |
Structural length: |
Company standard、ASME B16.10(flange type) |
Connecting end: |
ASME B16.5、ASME B16.25、ASME B16.11 |
Test standard: |
API 598 |
Operation method: |
Hand wheel, motor drive unit, pneumatic drive unit |
Application fields: |
Oil and natural gas pipelines, and urban gas pipeline |