latest metal bellow seals eagleburgmann company for food

Company Advantages
1. The body of metal bellow seals is made by advanced rubber bellows seal , which is rubber bellow mechanical seal .
2. Our metal bellow seals are of rubber bellows seal and high quality.
3. metal bellow seals has many outstanding advantages.
4. Many people tend to rely on this product nowadays because of how fast and efficient it is. This tool has definitely made life much easy for everyone.

John crane mechanical seal TYPE 21 is designed for centrifugal, rotary and turbine pumps, compressors, chillers and other rotary shaft equipment. Now this type 21 mechanical seal has become a general industry standard in mechanical seal field.

Carbon and silicon are 2 kind of popular material for the rotary and stationary seal ring, if in big quantity, in order to reduce the cost, people choose ceramic as the seal material.

For the secondary seal, NBR is a low cost material, and for some hard material like hot oil, chemical medium, epdm or viton are better choice.

Lepu seal factory had been a leading manufacturer in the past years, and we manufacture the john crane mechanical seal type 21 with stable and high quality, buy this mechanical seal type 21 from our seal factory is a reliable choice.

Advantage introduction:competitive price+ fast delivery+top after-sale service

Product feature

◪  Dent and groove design eliminates overstressing of the elastomer bellows to prevent bellows slip and protect the shaft and sleeve from wear

◪  Non-clogging, single-coil spring provides greater dependability than multiple spring designs and will not foul due to fluid contact.

◪  Flexible elastomer bellows automatically compensates for abnormal shaft-end play, run-out, primary ring wear and equipment tolerances.

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.

Company Features
1. As a dominant rubber bellows seal manufacturer in the market, Guangzhou Lepu Machinery CO., LTD is primarily known for the abundant experience and manufacturing professionalism.
2. We have been certified under the ISO 9001 international management system. This system guarantees an efficient management process in place to monitor the production process and opens the door for continuous improvement.
3. High business integrity is what we hold. We swear not to deceive clients and consumers. Instead, we'll work with them through our sincere intentions. As individuals, and as a corporation, integrity is fundamental to how we do business, and we always act ethically. Our goal is to fulfill our corporate social responsibility. We will continue to work to ensure that products and services are consistent with the principles of sustainable development. Check now! We value the sustainability of development. We will work to promote low-carbon and responsible investment by promoting socially responsible products. Check now!