รายละเอียด:
GATE VALVES:
1. OS&Y, Rising stem, Flexible Wedge
2. Bolted Bonnet, Threaded or welded seat ring
3. ASTM A216 WCB, A217 WC6, A351 CF8, A351 CF8M, A351 CF3, A351 CF3M, A351 CN7M
4. Product Details
Design and Manufacture: ANSIB16.34, API600, API603, BS1414
Face to face(end to end): ANSIB16.10, API6D
Flanged connection: 2"~24" TO ANSIB16.5, 22", 26"~36" TO MSS-SP-44 to API605 on Request
Test and inspection: API598, API6D
Connect end: ANSIB16.5
5
5.
A. Anti-friction ball thrust bearing: Reduces friction between mating parts to ensure smooth operation
B. Grub screw: Secures yoke nut in the bonnet
C. Grease nipple: Supplies lubricant to the mating parts