Wafer check valve refers to a valve that automatically opens and closes the valve disc depending on the flow of the medium itself to prevent the medium from backflow. The wafer check valve belongs to an automatic valve, which is mainly used to prevent the backflow of medium, prevent the reverse rotation of pump and drive motor, and discharge of the container medium.
Made by A995 5A, 4" 150LB wafer check valve is made according to API 594 standard, and 4" 150LB wafer check valve has the structural characteristics of dual plate and built-in type. Besides, it has wafer type connection mode.
24" 150LB Wafer check valve is made according to API 594 standard. Made by WCB, 24" 150LB wafer check valve has the structural characteristics of double disc. It has lug type connection mode.
10" 150LB wafer check valve is made according to API 594 standard. Made by LCC, 10" 150LB wafer check valve has the structural characteristics of dual plate and built-in type. It has wafer RF connection mode.
20" 600LB wafer check valve is made according to API 594 standard. Made by A352 LCC, 20" 600LB wafer check valve has the structural characteristics of dual plate and built-in type. It has double flange RF connection mode.
12" 150LB wafer check valve is made according to API 594 standard. Made by WCB+316, 12" 150LB wafer check valve has the structural characteristics of dual plate. It has wafer (RF) connection mode.
3" 150LB wafer check valve is made according to API 594 standard. Made by A352 LCC + 316, 3" 150LB wafer check valve has the structural characteristics of dual plate and built-in type. It has wafer type connection mode.
8" 150LB wafer check valve is made according to API 594 standard. Made by A216 WCB + 316, 8" 150LB wafer check valve has the structural characteristics of dual plate. It has wafer type connection mode.
20" 300LB wafer check valve is made according to API 594 standard. Made by WCB, 20" 300LB wafer check valve has the structural characteristics of dual plate and built-in type. It has wafer type connection mode.
10" 150LB wafer check valve is made according to API 594 standard. Made by A351 CF8M + STL, 10" 150LB wafer check valve has the structural characteristics of dual plate and built-in type. It has wafer type connection mode.
Tel : 86-0592-5185-378
Email : sales@dawalvalve.com
