4'' 80D HNBR Oilfield Sealing Dust Plug Hammer Union Seal

Product Specification

Oilfield Weco Fig 602/1002/1502 Hammer Union Seals 

Product Description

Hammer union seals are used in the connections between flexible hoses or pipes used in the oil drilling industry. The seal provides a critical fluid tight connection within the union hardware.

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 elastomer seal. The seal is lipped to prevent it from falling out when inverted.

With brass ring:The use of brass rings can increase the tightness of the seal, prevent leakage, and maintain stable performance in long-term use, extending the service life. In addition, the corrosion resistance of brass can also ensure that the sealing effect is maintained in various environments, especially in weak acids, weak alkalis and salt water.

With stainless ring : It has high corrosion resistance and can resist corrosion from weak corrosive media such as air, steam, water, and chemical substances such as acid, alkali, and salt. The strength and corrosion resistance of stainless steel vary with the alloy elements, and it has high heat resistance and wear resistance.

All available sizes

1'' 602/1002/1502, NBR/HNBR/FKM/PTFE

1-1/2'' 602/1002/1502, NBR/HNBR/FKM/PTFE

2'' 602/1002/1502, NBR/HNBR/FKM/PTFE

3'' 602/1002/1502, NBR/HNBR/FKM/PTFE

4'' 602/1002/1502, NBR/HNBR/FKM/PTFE

2'' FIG 206, NBR/HNBR/FKM/PTFE

3'' FIG 206, NBR/HNBR/FKM/PTFE

4'' FIG 206, NBR/HNBR/FKM/PTFE

2'' FIG 607, Guiberson style seal ring, FKM

Product Detailed photo

Company and factory profile

Shanghai Qinuo Industry Co., Ltd was established in the year of 2013 at Shanghai Free Trade Zone, we are a professional rubber seal manufactory specialized in the Oil & Gas filed, Qinuo is a new and high-tech enterprise integrating R&D, production and sales. 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, we are current using Royal Way & SHQN two brands to do the marketing in the energy industry.

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

Under the Shanghai Qinuo, we have two wholly-owned factories in Nantong City, only an hour's drive to Shanghai Pudong Airport or Shanghai Sea port to ensure the quick delivery, we have more than 30 rubber vulcanizing machines and relevanted equipments, so that Qinuo can produce more than 20 kinds of rubber rings or other rubber products together to meet our customer's demands, our monthly rubber processing capability can upto 20 tons (about 40, 000 lbs) or more. And Qinuo is still in rapid growthing.

We adopt comprehensive quality management system based on the ISO9001, our products are mainly exported to the United States, Canada, Britain, Germany, Finland, Australia more than 100 countries extend all over the globe. Qinuo is sincerely wishing to cooperate with you.

If you need oil&gas rubber products, please contact us!