Lepu pump john crane mechanical seal distributor ODM for pulp making

Company Advantages
1. Lepu John Crane Mechanical Seal factory features an assortment of stunning design styles.
2. This product has good strength. Any suddenly applied or impact load which may cause failure has been taken into consideration in the design phase.
3. Guangzhou Lepu Machinery CO., LTD accurately passes customer requirements and expectations about john crane mechanical seal distributor to our entire value chain.
4. All our john crane mechanical seal distributor has a warranty to ensure your long-term normal use.

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. Guangzhou Lepu Machinery CO., LTD is capable of producing john crane mechanical seal distributor with large capacity, including John crane mechanical seal.
2. All john crane seals handled by Guangzhou Lepu Machinery CO., LTD are of first-grade quality.
3. Looking into the future, Lepu insists on the philosophy of john crane seals catalogue . Please contact us! With professionalism and concentration, Guangzhou Lepu Machinery CO., LTD is committed to offering superb john crane pump seals . Please contact us! Guangzhou Lepu Machinery CO., LTD aims to be world-class john crane mechanical seal company. Please contact us! To be a leading companies in john crane mechanical seal catalogue industry is our mutual wish. Please contact us!