2" 3'' 4" NBR FKM PTFE Figure 1502, 2202 Hammer Union Lip Seal Ring
Hammer Union Seal
This hammer union seal listing covers enquiries for 2-inch, 3-inch and 4-inch nominal connections and Figure 1502 or 2202 hardware. Confirm the exact manufacturer, figure and seal part number for each enquiry; these size and figure references do not establish that one seal profile fits all configurations.
NBR and FKM rubber compounds and PTFE seal components require separate material and design review. Specify the fluid, temperature and sealing arrangement with the enquiry. Brass-backed and stainless-backed rings are additional configurations that must match the approved union parts drawing.
Order each size and figure combination as a separate identified item, with its profile, dimensions, compound and quantity. Nominal union connection size is not the inside or outside diameter of the replacement seal.
Hammer unions use mating ends and a hammer nut to assemble the connection. The required lip seal or O-ring and its retention arrangement depend on the exact union design. Check the groove and sealing surfaces using the equipment service procedure before replacement; do not substitute a different figure or material based only on similar appearance.
For mixed-size orders, provide a line-by-line parts list showing nominal size, union figure, manufacturer and seal drawing revision. Label the confirmed items separately to reduce assembly mix-ups. Pressure and test limits belong to the complete rated union assembly; H2S suitability requires specific compound and equipment qualification.
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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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