Design and Manufacture: |
GB/T 12234、(DIN 3352) |
Face to Face Dimension: |
JB/T 97、GT/T 12221、(DIN 3202) |
Flange Connection Dimension: |
JB、GB、SH、HG、(DIN 2501) |
BW Connection Dimension: |
GB/T 12224 |
Pressure -Temperature Ratings: |
GB/T 9131 |
Test and Inspection: |
JB/T 9092、GB/T 13927 |
Type of Operation: |
Manual、Gear、Electric、Pneumatic、Hydraulic |
Main Materials: |
WCB,LCB,LCC,15Cr1MoV,Cr5Mo,0Cr18Ni9Ti,00Cr18Ni10,0Cr18Ni12Mo2Ti |