Lepu John Crane Mechanical Seal
Type 2 has passed the workmanship assessment. It is evaluated in terms of stitching, construction, attachments and fasteners, embellishments, shading within a garment, pattern continuity/matching, tapes, and linings. Lepu seals can ensure high efficiency2.
Guangzhou Lepu Machinery CO., LTD has a comprehensive quality monitoring and testing equipment and strong new product development capability. With highly advanced technology, Lepu seals can ensure better productivity for you3.
The product features the desired stiffness. It is resistant to different failure modes thanks to its mechanical properties such as yield strength and hardness. Lepu has strict requirements in the production process4.
The product works reliably. It is mainly controlled by a computer. It can be operated without interruption unless repairs are required. Hydraulically balanced seal face technology reduces power consumption
John crane mechanical seal TYPE 2 is available in single, double and balanced arrangements. Non-clogging, single-coil spring allows for greater dependability than multiple spring designs, and it will not run foul due to fluid contact.
The Type 2 elastomer bellows seal is widely recognized as the industry's workhorse., the Type 2 mechanical seal is popular using in pumps, mixers, blenders, agitators, air compressors, fans and other rotary shaft equipment.
The mechanical seal type 2 is a punched light pump seal, selling in big quantity in the market, more than millions pcs per year.
Lepu seal is a leading manufacturer of the john crane mechanical seal type 2, providing promised quality stamping seals to hundreds of clients.
Top quality stainless steel for the frame and spring
Different type material match depends on client’s request
100% follow original john crane seal design
Strong ability fit for mass order quanity
Advantage introduction:competitive price+ fast delivery+top after-sale service
PRODUCT TECHNICAL SPECIFICATION
◪ Sealing Face: Carbon, SIC, TC, Ceramic
◪ Secondary Sealing Combination: NBR, EPDM, VITON
◪ Sealing Frame: stainless steel
◪ Working Temperature:-20℃ --- 120℃
◪ Working pressure: ≤ 1.4MPA
◪ Linear Speed:≤ 15m/s
◪ Technical drawing
◪ Designed with a drive band and drive notches that eliminate overstressing of bellows to absorb both breakout and running torque
◪ Automatic adjustment compensates for abnormal shaft-end play and run-out
◪ Special balancing allows for higher pressure applications
PRODUCT TECHNICAL DRAWING
Specification and size :
Pumps, mixers, blenders, agitators, air compressors, blowers, fans and other rotary shaft equipment
Guangzhou Lepu machinery CO., LTD becomes one of the leading mechanical seal supplier in south of china, we focus in designing and manufacturing mechanical seal for many kinds of famous brand pumps, our mechanical seal cover many kinds of industry like food, petrol chemical, paper making, sea ship, and so on.
Guangzhou Lepu Machinery CO., LTD now has many research and development institutions, nurturing a number of well-known brands such as Lepu. Our company has talented designers. They are able to create designs that best suit the client/project and stand the test of time, with the right solution in mind.2.
We have an excellent team of customer service professionals. They are excel at effective communication with clients. They not only listen to clients' needs but also actively concern clients' feedback around current products and services, and generate ideas on how to make improvements.3.
Our factory has adopted a series of production facilities. These machines run smoothly and allow our workers to quickly complete production tasks and greatly guarantee monthly output. Guangzhou Lepu Machinery CO., LTD is dedicated to constant improvement and constant innovation. Get more info!