Mechanical Seals

Ningbo J&M Fluid Machinery Co.,Ltd is one of the largest Chinese professional designer and manufacturer various styles of mechanical seal. We have first-class technology, professional engineer, advanced production equipment and inspection. Our main products include: O-ring mechanical seals, PTFE wedge mechanical seals, elastomer bellow shaft seals, metal bellow mechanical seals, cartridge seals and O.E.M seals, which are interchangeable to equivalent Burgmann, JohnCrane, Aesseal,Vulcan, Roten. Besides that, we also manufacture and stock many thousands of specific pump seals:A.B.S\Alfa Laval\Ebara\EMU\Flygt\Fristam\Grundfos\Hidrostal\Inoxpa\KSB\Lowara\Waukesha\Wilo. We also can supply seal materials include Ceramic, carbon, silicon carbides, Ssic, tungsten carbides and various of stainless steel parts. Our products sell all over the world and get good feedback from our customers, please action now, we will supply competitive price, great after-sales service and quick response.

Guangzhou lepu Machinery is one professional mechanical seal manufactuer since 1998, we focus on manufacturing all kinds of mechanical seal, and provide seal solution to our clients.

after 20years hard working, now lepu seal is one of the leading supplier for mechanical seal in china.

Hangzhou Mechanic Machiney Co., Ltd. is a professional company engaged in the design, development, manufacture and sale of transmission products and mechanical seal products.

We integrate the R&D and manufacture, specialized in developing and producing various RV reducers, worm elevators, gear reducers, cyclonical reducers, openers, valve hoists and UD planetary stepless gears.

We make all kinds of mechanical seal products including Flygt seals, Grundfos seals, APV seals, Alfa laval seals, Lobe pump seals, cartridge seals, rubber bellow seals, multi-spring seals, O-ring seals, metal mellow seals and special seals based on customers' requirements. Also we can supply seal materials such as different grade carbon, silicon cartridge, SSic, TC, etc. Production and testing are well equipped with high quality staff.

Micseal products can completely and dimensionally replace products of Johncrane, Eagleburgmann, Flowserve, Chesterton, AES, Vulcan, Roten, Latty, etc.

We would like to sincerely cooperate with domestic and foreign users and do our utmost to supply quality products and service to meet users' demands and meanwhile establish with them a long-term friendly cooperative relationship.

Top service, high quality, advanced technology, the best delivery and reasonable prices are our belief.