Company Advantages
1. Focus on mechanical seals for 20 years. The Metal Bellows Seal 85N that is reinforced with Burgmann Bellows Seal MFL 85N composite is unique and in the PTFE Bellows Seal WB2 machinery industry only to be found in Lepu Machinery.
2. 'Strictly abide by the contract and deliver promptly' is Guangzhou Lepu Machinery CO., LTD's consistent principle. Come to check our NEW high-quality mechanical seals
3. Bellows seal is widely applied in the field for its properties as Bellow Type Mechanical Seal. Lepu seals are 100% same as the original design

PTFE Bellows mechanical seal WB2 is designed with externally PTFE bellows mechanical seals Type for extreme corrosion resistance applications, such as high concentrations of acids, salts, strong oxidizing and reducing agents and chemically active organic compounds..

In order to keep high level ability against corrosive medium, Lepu seal use 100% virgin Teflon(PTFE) raw material for the ptfe bellows, skilled workers machined the ptfe bellows seal WB2 by high precision CNC machine.

Operating Range:
◪  Temperature: -20--120℃
◪  Speed: 10m/s
◪  Pressure: 5bar
◪  Standard size: 1"--2.375"

Material:
◪  Seal ring: Car,Sic,Ssic,Ceramic,PTFE,Glassfill
◪  Secondary seal: PTFE
◪  Spring and metal parts: 304,316

◪ Chemical and organic compounds industry 

◪ Extreme corrosion resistance media 
◪ Anticorrosive Pumps
◪ Other Rotating 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 has widely popularity and reputation in Bellows seal field.
2. In Guangzhou Lepu Machinery CO., LTD, only finest-quality Metal Bellows Seal can be provided.
3. Guangzhou Lepu Machinery CO., LTD keeps concentrated on superior service for customers. Contact us!