Product Description
Hammer Union Seal
Replacement rings for hammer unions should be ordered using the union identity and the rubber compound specification. This listing focuses on clarifying material designations: Buna/NBR, FKM and HNBR are separate material families, while an HSN designation should be resolved to the supplier's exact compound specification before procurement.
Provide the manufacturer, figure number, nominal connection size and seal part number or drawing. Pressure and test limits belong to the complete rated union assembly; this listing does not establish an independent seal rating or a 22,500 psi test for every supplied item.
Hammer union seals are components in specified oilfield pipe or hose connections. The required lip seal or O-ring profile depends on the equipment design, figure and size. Match the groove, dimensions and backing configuration to the approved parts drawing; figure references do not establish interchangeability.
Unreinforced rubber, brass-backed, stainless-backed and PTFE configurations require separate review. Specify fluid composition, temperature, pressure and gas exposure with the enquiry. H2S suitability requires compound and equipment-specific qualification rather than a general material name.
For repeat purchasing, record the compound code, specified Shore A hardness, part number and drawing revision. Keep the material identity on the agreed order and packing label; color or an abbreviated material name alone does not prove the compound. Confirm any required inspection or test documentation with the order.
Product Show
Our comapany
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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