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Hammer Union Seal

Standard size hammer union seal

Standard size hammer union seal

Hammer Union Seals are used in hammer union-style pipe connections to establish flow lines and prevent leakage. It is widely used in the oil & gas industry.

  • Item NO.:

    EWT
  • Payment:

    T/T
  • Product Origin:

    China
  • Shipping Port:

    Guangzhou
  • Order(MOQ):

    100
  • Product Detail

Standard size hammer union seal 


Hammer Union Seals are used in hammer union-style pipe connections to establish flow lines and prevent leakage. It is widely used in the oil & gas industry. 


The hammer connector for high-pressure equipment has a replaceable lip seal in the female connector. It provides critical fluid tight connections within the union hardware.


Our hammer union seals ring are available in a range of configurations and materials to match the specific performance requirements of your demanding operating environments.

Materials available include NBR, HNBR, Viton. In addition to the standard molded rubber seals, anti-extrusion rings can be reinforced in brass Hammer Union Seals or stainless steel Hammer Union Seals.


This type is particularly suitable for abrasive high pressure (15000 psi) hammer unions that do not require welded connections. This design provides a strong, permanent end connection without butt welding. The end of the joint is assembled to the pipe in the workshop. Epoxy thread compound is used for fixed connections. Since all threads are isolated from the fluid line, the resulting smooth holes ensure minimum turbulence, reduce flushing and reduce the accumulation of acid, sand, cement or chemicals around the pipe end.


Recommended service: Cementing, fracturing, acidizing, testing, and choke-and-kill lines.


Advantages:

1. A range of elastomer hardnesses from 70 to 90 durometer.
2. Our NBR is available with a Brass reinforcing ring and both our HNBR and Viton Hammer Unions Seals are available with a Stainless Steel reinforcing ring.
3. Widely used in cementing, fracturing, acidizing, testing, and choke-and-kill lines.
4. Deliver positive sealing throughout the stated pressure range.



Working  Conditions
Temperature range
Pressure
Medium
-46℃~+121℃ 
≤155MPa
Drilling fluid, acidizing fluid, fracturing fluid, 15% hydrochloric acid

Size:

1”, 1-1/4”, 1-1/2”, 2”, 2-1/2”, 3”, 4”

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    If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

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