Hammer Union

Hammer Union


Hammer Union is a high-pressure pipe connection fitting widely used in oilfield, drilling, and industrial applications. It is designed to provide a quick, secure, and leak-proof connection, allowing fast installation and easy disconnection during operations.

Manufactured from high-quality forged steel, Hammer Unions are built to withstand extreme pressure, harsh environments, and demanding working conditions. Their durable construction ensures long service life and reliable performance in critical operations.

These fittings are commonly used in cementing, fracturing, and fluid transfer systems, making them an essential component in modern pipeline setups.

Product Details


It is specially engineered to provide a strong, secure, and leak-proof connection between pipes, ensuring safe and efficient fluid transfer under high-pressure conditions.

One of the key advantages of Hammer Unions is their quick connect and disconnect mechanism, which allows faster installation and reduces downtime during maintenance or pipeline adjustments. This makes them highly suitable for operations where time efficiency and reliability are critical.

Manufactured from premium-grade forged steel, Hammer Unions are built to withstand extreme pressure, vibration, and harsh environmental conditions. Their rugged construction ensures long-lasting durability and consistent performance even in demanding applications such as cementing, fracturing, mud transfer, and high-pressure fluid lines.

Additionally, these fittings are available in various sizes and pressure ratings (such as Fig 100, 200, 400, 602, 1002, 1502, etc.), making them versatile for different operational requirements. Their corrosion-resistant coating further enhances their lifespan and reliability in challenging working environments.

Overall, Hammer Unions are an essential component in modern pipeline systems, offering strength, safety, and efficiency for critical industrial operations.

Material Standards

Common materials:

  • ASTM A105
  • AISI 4130
  • AISI 4140
  • ASTM A350 LF2 (low temperature)

 

Reference Table:

SIZEUnion figStandard Service (wp)  PSISour Service (wp)  PSI
4” TO 5”50500
1” TO 8” 1001000
UPTO 4”2002000
1” TO 10”2062000
3”,4”,6”,8” & 10”2072000
1” TO 12”40040004000
1” TO 4”6006000
1” TP 4”60260006000
1” TO 6”1002100007500
1” TO 5”1003100007500
5” TO 6”1004100007500
1” TO 6”15021500010000
2” TO 6”200220000
2” TO 6”220220000