Design Features

• With precise ball surface and 90 degree conical surface processed by precise machine, Wing hammer union is of high strength and pressure-bearing capacity
• The LP thread, UN thread, EU thread, processed by numerically-controlled machine and imported cutter, has high precision and strong sealing, ensures high press and sealing
• The seal ring is made by imported sizing material. The seal ring can keep strong sealing for joints and avoid joints from corrosion, and prolong the product life
• The wing hammer union which specially applicable to acid environment is designed and manufactured in strict accordance with NACE MR0175
• Wing unions joints are all ACME thread, thus it is easy to assemble, disassemble without any tools and it has self-lock function. The product parts are universal internationally and can be exchanged.

Use Method

• First Hammer union threaded check again, if the threading dislocation fracture buckle phenomenon should be replaced.
• Check, install rubber seals
• Hammer union with a wire brush to clean brush and apply sealant on the threads after connecting tubing or size in the head with a pipe wrench to tighten, then use a hammer to hit the tight prison or on the tube hit the clincher

Precautions

• when hit with a hammer and smashed Hammer union to prevent thread
• After use should be promptly cleaned up on the workbench

Common Buckle Models for High Pressure wing unions

Main Technical Parameters for Hammer Union