Hammer Union Seals Superior Sealing Performance for Fluid Transfer in Oil and Gas Industry

Product Description:

Hammer Union Seals for Specified Fluid-Transfer Connections
Hammer unions consist of a thread end, a nut end, and a hammer nut that when tightened seal the assembly with the assistance of an elastomeric seal. Seal profile and retention depend on the exact union design; confirm whether the connection uses a lip seal, O-ring or specified back-up element.
For FIG 206, 1004, 1502, 2002, 602 or 1002 enquiries, provide the union manufacturer, nominal size and seal drawing or part number. Match the sealing profile and dimensions to the exact seat rather than assuming that one ring fits every figure or size.

Features:

• Product Name: Hammer Union Seal
• Color: Black, White, Blue, Green, Red and Custom Color
• Hardness: Specify rubber hardness by compound; PTFE specification separately
• Service: OEM ODM
• Feature: Suitability depends on selected material grade and service
• Trademark: Royal Way

Technical Parameters:

Lip Seal vs O-Ring: Identify the Union Seat before Ordering

Identify the required seal geometry from the union drawing or an approved part reference. For an O-ring, provide inner diameter and cross-section with tolerances. For a profiled lip seal, include the full profile drawing or reference sample, including seat and retention features. Nominal connection size alone does not define these seal dimensions.

Confirm whether the selected part uses a brass or stainless steel back-up ring and specify its dimensions and material where required. Include process fluid, temperature limits, pressure cycles and the approved working-pressure rating of the complete union. Keep different figure and seal-profile references separate in the order and package labels.

Packing and Shipping:

Packaging:

Shipping: 

Company Profile:

Shanghai Qinuo Industry Co.,Ltd is located in Pudong Area, Shanghai, China which specialized in producing kinds of rubber products since 2013.

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