ASME B16.47 big gate valve。
Features
1. Investment Casting Body and Cap
2. Anti-friction ball thrust bearing:Reduces friction between mating parts to ensure smooth operation
3. Grub screw:Secures yoke nut in the bonnet
4. Grease nipple:Supplies lubricant to the mating parts
Standard
Design and manufacture to ANSIB16.34,API600 API6D,API603,BS1414
Face to face to ANSIB16.10,API6D
Flanged connection:2"~24"to ANSIB16.5,22",26"~36"to MSS-SP-44 to API605 on Request
Flange Ends to B 16.5
Test and Inspection to API 6D or API 598
Inspection&Test
