Professional Brass Backed Nitrile Rubber Seal For Hammer Union Black Color

Professional Brass Backed Nitrile Rubber Seal For Hammer Union Black Color

Product   Description   

Hammer Union Seal

Black brass-backed NBR seal rings are replacement components for the identified hammer union connection. This listing focuses on confirming brass backing dimensions and condition alongside the rubber profile. Black color alone does not identify the NBR compound or service suitability.

Specify the union manufacturer, figure, nominal connection size and seal part number or drawing. Check the backing diameter, thickness and seating arrangement against the approved configuration; a similar-looking ring is not sufficient evidence of fit.

For a brass-backed nitrile replacement, confirm the NBR compound code, Shore A hardness and drawing revision with the enquiry. The backing and rubber must match the specified union construction. Brass and stainless steel options require separate review.
Operating and test pressure limits apply to the complete rated hammer union assembly under the specified service conditions. This listing does not establish a standalone seal pressure rating or a universal 22,500 psi test.

The required lip seal or O-ring profile depends on the union design, figure and size. Before replacement, inspect the groove, mating surfaces and brass backing for damage according to the equipment maintenance procedure.
Review fluid composition and operating temperature against the selected NBR compound. FKM, HNBR and PTFE are separate options; sour-gas suitability requires specific compound and equipment qualification. Keep the compound identity and brass backing specification on the approved parts list for repeat orders.

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 Our Company     

Shanghai Qinuo Industry

Shanghai Qinuo Industry Co. Ltd was established in 2003, is a new and high-tech enterprise integrating R&D, production and sales. Our main services include develop and manufacture rubber parts and molds, plastic parts and molds.

We can also according to customers requirement to provide various kinds of mixing rubber.Since its inception, we adhering to the "Quality for Survival, Innovation Competes For Development " concept, continuous development and innovation, we won a good reputation at home and abroad.

Our company provides professional plastic parts, rubber parts and maching parts design and production services, products mainly used in automobiles, household appliances, machinery equipment and oil industry and other fields. We have a professional production and sales team, "High-Quality, High Professionalism, High Efficiency" are the principles of doing things.

We have two factories, more than 30 injection molding machines, molding machines and CNC lathes. Our company is located in Pudong New Area, Shanghai. Elegant environment, convenient transportation, Only need 30 minutes from our company to Pudong Airport.
 

We adopt comprehensive quality management system, product-specific RoHS documentation reviewed when required, our products are mainly exported to the United States, Canada, Britain, Germany, Finland, New Zealand, Australia and other countries and regions.

Packing &  Delivery    

Port: Shanghai Port MOQ: 1,000 pieces

Supply ability: 500,000 pieces/month Payment terms: T/T,Western Union, Paypal, L/C

Packaging: Standard export packing Delivery time: 7-15 days, depends on quantity

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www.unionseal.com