Weco Hammer Union (Wing union) manufactured by CCSC is based on the introduced technologies from FMC, the hammer union components are interchangable with FMC WECO on the same size and figure.

Our hammer unions (wing unions) are forged by the high quality alloy steel (such as AISI 4130 75K). All processes including forging, machining, and heat treatment are strictly controlled and full trackable in according with API 6A, API 16c and Q1, as well as NACE-MR-01-75 (sour gas service)

Our hammer unions (wing unions) are available in different end connections, API line pipe thread end and Butt weld end, clients need to specify the schedule of pipe while ordering.

Application:

• 1. Oil and Gas pipelines,
• 2. Cementing, fracturing,Manifolds and Pipelines,acidizing, testing
• 3. Crude Oil and Sour Gas,Mud,
• 4. Water Flood Lines,
• 5. choke-and-kill lines.

Avalaible Specication